Q: Which is the largest construction company in India?

Larsen & Toubro (L&T) is the largest construction and engineering company in India, reporting ₹285,874 crore (~$33.8 billion USD) in revenue for FY2025-26, with a record order book of ₹7.40 lakh crore (~$87.5 billion USD).

Q: What is driving growth for the top construction companies in 2026?

The primary growth drivers in 2026 are AI data center construction (cloud providers spending nearly $7 trillion on AI infrastructure), government infrastructure programs, energy transition projects, defense infrastructure spending, and semiconductor fabrication plant construction driven by reshoring trends.

Q: What are the highest-demand construction roles at top companies in 2026?

The highest-demand roles include data center construction project managers, BIM managers and coordinators, MEP engineers for mission-critical facilities, construction technology specialists, commissioning engineers, sustainability/ESG consultants, and planning/project controls professionals. The US alone needs an estimated 499,000 new construction workers in 2026.

Q: How can I start a career at top construction companies?

Identify your specialization, build relevant certifications (PMP, LEED, Autodesk Revit, NEBOSH), create an ATS-optimized resume, and apply directly through company career pages. Use specialized construction job boards and leverage LinkedIn for professional networking.

Last Updated on June 30, 2026 by Admin

The global construction industry is entering a defining chapter in 2026. According to the ENR 2026 Top 400 Contractors list, total contractor revenue surged 11.8% to $671.4 billion in 2025, powered by an unprecedented wave of data center construction, AI infrastructure spending, and government-backed mega-projects across continents.

ConstructionCareerHub App is LIVE — built ONLY for construction careers. Don’t apply with a weak resume.

Get ATS-ready Resume Lab + Interview Copilot + Campus Placement Prep (resume screening, skill gaps, interview readiness) — in minutes & Other advanced features.

Explore Smarter Construction Career Tools →

Quick check. Big impact. Start now.

Whether you are a construction professional evaluating career opportunities at top firms, a project manager exploring which companies are winning the biggest contracts, or an engineering graduate planning your entry into the industry, this guide provides verified, company-by-company intelligence on the 50 biggest construction companies in the world in 2026, ranked by revenue and global influence.

Looking to build or upgrade your construction career? Start with the 2026 Construction Career Guide for a roadmap to the roles, skills, and certifications that matter right now.

🚀 ConstructionCareerHub App is LIVE — built ONLY for construction careers. Don’t apply with a weak resume.
Get ATS-ready Resume Lab + Interview Copilot + Campus Placement Prep (resume screening, skill gaps, interview readiness) — in minutes & other advanced features.
Explore Smarter Construction Career Tools →
Quick check. Big impact. Start now.

Table of Contents

Global Construction Industry Snapshot — Mid-2026

Before diving into the rankings, here is where the global construction sector stands as of mid-2026:

Market Size and Growth: Global construction activity is forecast at approximately USD 9.8 trillion in 2026 output, reflecting a 3.4% rebound after a 2.4% contraction in 2025. The sector is projected to reach $16 trillion by 2030, according to Oxford Economics and GlobalData forecasts. The United States, China, and India collectively account for over half of all construction work globally, a share expected to hold through 2037.

What Is Driving Growth: The AI data center boom is the single biggest demand driver in 2026, with cloud service providers expected to spend nearly $7 trillion on AI infrastructure buildout. Government infrastructure programs (IIJA in the US, National Infrastructure Pipeline in India, Belt and Road Initiative projects) continue to fuel civil and transport construction. The energy transition is adding substantial renewable energy, nuclear, and grid infrastructure work across all regions. Defense infrastructure spending is surging in Europe and the Indo-Pacific.

Labor and Technology: The construction industry needs an estimated 499,000 new workers in 2026 in the US alone, up from 439,000 in 2025, according to Deloitte’s 2026 Engineering and Construction Industry Outlook. BIM adoption now exceeds 65% globally, and AI-driven project management, modular construction, and site automation are rapidly becoming standard practice among top contractors. Professionals with hybrid skills blending traditional construction expertise with digital capabilities are in the highest demand. Explore the full landscape of construction technology jobs in 2026.

Sustainability: Green building certifications (LEED, BREEAM) are now standard requirements on most large-scale projects. The engineering and construction sector is targeting a reduction of CO₂ emissions from approximately 3 gigatons to 2 gigatons by 2030. Net-zero construction practices and ESG-linked financing are reshaping how top contractors win and deliver work.

For career professionals, these trends translate directly into hiring demand. See our guide on data center construction jobs in 2026 and the 2026 Construction Career Blueprint for actionable strategies.

How We Ranked the Top 50 Construction Companies

This list ranks the world’s largest construction companies primarily by most recently reported annual revenue (FY2025 calendar year or FY2025-26 for companies on April-March fiscal cycles). We cross-reference data from official earnings releases, annual reports, the ENR 2026 Top 400 Contractors list, Fortune Global 500, and CompaniesMarketCap. For privately held companies (Bechtel, Kiewit), we use ENR-reported self-disclosed revenue. Each company entry includes a freshness note indicating the reporting period and source. This list was last verified on June 30, 2026.

Top 50 Construction Companies in the World — 2026 Rankings

1. China State Construction Engineering Corporation (CSCEC) — China

CSCEC is the undisputed largest construction company in the world by revenue, reporting operating revenue of approximately 2.19 trillion yuan (~$300 billion USD) for FY2024. Total newly signed contracts for the full year 2025 reached 4,545.8 billion yuan, a 1.0% year-on-year increase. CSCEC has built over 90% of China’s skyscrapers above 300 meters and is a dominant force in Belt and Road Initiative infrastructure across Asia, Africa, and the Middle East. In January 2026, the company secured new contracts worth 37.2 billion yuan and joined a consortium for the Abu Dhabi–Dubai high-speed rail line. Key sectors include housing, large-scale transport, civic infrastructure, and renewable energy (offshore wind and solar parks). CSCEC is targeting 50% overseas revenue by 2030.

Revenue (FY2024): ~$300 billion USD (2.19 trillion yuan)
New Contracts (FY2025): 4,545.8 billion yuan
Employees: 300,000+
Headquarters: Beijing, China
Key Regions: China, Middle East (UAE, Saudi Arabia, Kuwait), Southeast Asia (Indonesia, Malaysia), Africa (Egypt, Algeria, Nigeria)
Website: english.cscec.com
Careers: CSCEC Career Page
Data Freshness: FY2024 annual results (April 2025 release); FY2025 contract data (January 2026 briefing)

2. China Railway Group Limited (CREC) — China

China Railway Group Limited is a state-owned construction and engineering conglomerate that has made the Fortune Global 500 list for 17+ consecutive years. CREC has built over two-thirds of all railways in China, including 9 out of 10 electrified railway projects. Annual revenues exceed $110 billion USD, making it the second-largest construction firm globally. The company operates across engineering survey, design, construction, real estate development, industrial equipment manufacturing, and mining. Notable international projects include the Addis Ababa–Djibouti Standard-Gauge Railway and multiple rail lines across Africa and Southeast Asia.

Revenue: ~$110+ billion USD
Headquarters: Beijing, China
Key Regions: China, Africa (Ethiopia, Kenya, Nigeria), Southeast Asia, Central Asia
Website: crecg.com
Data Freshness: FY2024 annual report; Fortune Global 500 (2025 edition)

3. China Railway Construction Corporation (CRCC) — China

CRCC is a major Chinese state-owned construction company specializing in railway and urban transit infrastructure. Alongside CREC, it forms the backbone of China’s massive high-speed rail network and is a leading contractor for BRI projects internationally. CRCC’s diversified operations span infrastructure construction, survey and design, real estate, and industrial manufacturing. The company is actively expanding in Africa, the Middle East, and Latin America with metro systems, highways, and port infrastructure.

Revenue: ~$100+ billion USD
Headquarters: Beijing, China
Key Regions: China, Africa, Middle East, Latin America, Southeast Asia
Website: english.crcc.cn
Careers: CRCC Careers
Data Freshness: FY2024 annual report

4. VINCI SA — France

VINCI is Europe’s largest construction and concessions group, reporting €74.6 billion in revenue for FY2025, a 4% increase year-on-year. The company delivered record free cash flow of €7.0 billion, with EBIT reaching €9.6 billion (12.8% margin). VINCI operates across three segments: Concessions (airports, motorways, highways — €12.2 billion revenue), Energy Solutions (VINCI Energies and Cobra IS — €29.6 billion), and Construction (€33.2 billion). The company is the world’s largest private airport operator (334 million passengers in 2025 across 72 airports) and leading motorway operator (8,200 km network). Almost 60% of revenue now comes from outside France. VINCI’s order book stood at €70.6 billion. Key growth drivers include AI data centers, electrification, defense, and energy transition projects. For 2026, VINCI forecasts continued revenue and earnings growth across all business segments.

Revenue (FY2025): €74.6 billion (~$81 billion USD)
Order Book: €70.6 billion
Employees: 280,000+
Headquarters: Rueil-Malmaison, France
Key Regions: France, Europe, Americas (Brazil, USA, Mexico), Asia-Pacific (Japan), UK, Africa
Website: vinci.com
Careers: VINCI Careers
Data Freshness: FY2025 full-year results (released February 6, 2026)

If you are looking to work for leading European contractors like VINCI, explore top green jobs in construction for 2026 — sustainability roles are a major hiring priority for VINCI and its subsidiaries.

5. Grupo ACS — Spain

ACS, Actividades de Construcción y Servicios, is one of the most geographically diverse construction entities in the world. The group reported €49.9 billion in revenue for FY2025, a 20% increase year-on-year, with net profit rising 15% to €950 million. ACS’s backlog reached a record €92.9 billion. The group’s growth is driven heavily by subsidiary Turner Construction in the US (data centers, healthcare, sports stadiums) and CIMIC in the Asia-Pacific. ACS Group CEO Florentino Pérez highlighted total shareholder return of 81.6% in 2025. In 2026, Turner was awarded 10 projects each exceeding $1 billion in total construction value. ACS has launched a data center development platform with BlackRock in a $2 billion joint venture. HOCHTIEF, the German subsidiary, entered the DAX index in 2026.

Revenue (FY2025): €49.9 billion (~$54 billion USD)
Backlog: €92.9 billion (record high)
Net Profit: €950 million (+15%)
Employees: 135,000+
Headquarters: Madrid, Spain
Key Subsidiaries: Turner Construction (USA), HOCHTIEF (Germany), CIMIC (Australia), Dragados (Spain), FlatironDragados (USA), Iridium/Abertis (concessions)
Key Regions: North America (majority of revenue), Europe, Asia-Pacific, Latin America, Middle East
Website: grupoacs.com
Careers: ACS Careers
Data Freshness: FY2025 full-year results (February 2026); Q1 2026 Turner update (May 2026)

6. China Communications Construction Company (CCCC) — China

CCCC specializes in critical transportation infrastructure — seaports, expressways, bridges, and marine infrastructure. It is widely regarded as one of the world’s most experienced port construction companies. CCCC is a major BRI contractor with operations spanning over 150 countries. The company’s core competencies include dredging, port engineering, road and bridge construction, and urban rail transit. It owns subsidiaries like China Harbour Engineering and ZPMC (the world’s largest port machinery manufacturer).

Revenue: ~$90+ billion USD
Headquarters: Beijing, China
Key Regions: China, Southeast Asia, Africa, Latin America, Middle East, Pacific Islands
Website: ccccltd.cn
Data Freshness: FY2024 annual report

7. Power Construction Corporation of China (POWERCHINA) — China

POWERCHINA is a state-owned enterprise with unmatched scale in hydropower and energy infrastructure construction. The company has constructed more than 65% of China’s large and medium-sized hydropower stations and is a global leader in renewable energy project delivery. Operations span hydropower, wind energy, solar energy, thermal power, nuclear power, and comprehensive water resource management. POWERCHINA’s international portfolio includes major dam, road, and energy projects across Africa, Southeast Asia, and Latin America.

Revenue: ~$80+ billion USD
Headquarters: Beijing, China
Key Regions: China, Southeast Asia, Africa, South America, Central Asia
Website: powerchina.cn
Data Freshness: FY2024 annual report; Fortune Global 500 (2025)

8. Bouygues Group — France

Bouygues is a diversified French industrial group with major operations in construction, real estate, media (TF1), and telecommunications (Bouygues Telecom). The Bouygues Construction division is a global leader in sustainable construction, operating across building, civil works, and energy and services. Bouygues Construction consistently ranks among Europe’s top contractors with projects spanning transportation hubs, hospitals, stadiums, and commercial real estate. The group emphasizes innovation in offsite construction, low-carbon materials, and digital construction workflows.

Revenue (Group): ~€56 billion
Headquarters: Paris, France
Key Regions: France, Europe, Africa, Asia-Pacific, Middle East, Americas
Website: bouygues-construction.com
Careers: Bouygues Careers
Data Freshness: FY2024 annual report

9. HOCHTIEF AG — Germany

HOCHTIEF delivered an outstanding FY2025, with operational net profit rising 26% to €789 million, above guidance. New orders surged 32% to €52.6 billion, driving the order backlog to a record €72.5 billion (up 18% on a comparable basis). Revenue reached approximately $42.3 billion USD. HOCHTIEF has solidified its global leadership in data center engineering and construction, with €16.8 billion of new orders in the data center sector in 2025, representing 21% of the group’s total backlog. The company entered the DAX (Germany’s top 40 stock index) in 2026. HOCHTIEF also has a growing defense infrastructure order book exceeding €2 billion, including the Pearl Harbor dry dock for the US Navy. It operates through Turner (USA), CIMIC (Asia-Pacific), and European divisions. For 2026, HOCHTIEF guides 20%–30% net profit growth.

Revenue (FY2025): ~$42.3 billion USD (€38.7 billion)
Operational Net Profit: €789 million (+26%)
Order Backlog: €72.5 billion (record high)
Employees: 53,000+
Headquarters: Essen, Germany (subsidiary of ACS Group)
Key Regions: USA (via Turner), Australia and Asia-Pacific (via CIMIC), Europe
Website: hochtief.com
Data Freshness: FY2025 full-year results (released February 19, 2026)

10. Turner Construction Company — United States

Turner Construction retained its position as the No. 1 contractor in the United States for the sixth consecutive year on the ENR 2026 Top 400 list. The company reported record revenue of $29.2 billion for 2025, a 40% increase from 2024, and a record year-end project backlog of $44.3 billion (up 34%). Data center projects accounted for approximately 37% of backlog, with Turner expecting data center revenue to exceed $20 billion by 2030. Major 2025 projects include the $2.1 billion Highmark Stadium for the Buffalo Bills, the $10 billion Meta data center campus in Indiana, a $6 billion CoreWeave data center in Pennsylvania, and the $1.7 billion New York State Public Health Laboratory. In Q1 2026, Turner was awarded 10 projects each exceeding $1 billion in total construction value. Turner is a subsidiary of HOCHTIEF/ACS Group.

Revenue (2025): $29.2 billion (record; +40% YoY)
Project Backlog: $44.3 billion (record high)
Employees: 12,000+
Headquarters: New York City, USA
Key Sectors: Data centers, healthcare, sports and entertainment, education, commercial, government
Key Regions: United States (46 offices), active in 20 countries
Website: turnerconstruction.com
Careers: Turner Careers
Data Freshness: FY2025 annual report (released March 2026); ENR 2026 ranking (June 2026)

Related Posts:

11. Bechtel Corporation — United States

Bechtel, the largest privately held engineering-construction firm in the world and the No. 2 US contractor by revenue (ENR 2026), reported $19.5 billion in 2025 revenue, up from $15.9 billion in 2024. Its backlog reached $58.2 billion in 2024 and continued growing in 2025. Bechtel operates across five end markets: Energy (oil, gas, LNG), Infrastructure (transportation, aviation, rail), Manufacturing and Technology (semiconductor fabs, EV gigafactories, data centers), Mining and Metals, and Nuclear, Security and Environmental. In 2024-2025, Bechtel formed a Manufacturing and Technology business unit to capitalize on the CHIPS Act-driven semiconductor investment cycle, delivering TSMC’s Arizona fab and Intel’s Ohio expansion. Bechtel remains a fifth-generation family-owned company led by CEO Brendan Bechtel.

Revenue (2025): $19.5 billion (ENR-reported; +23% YoY)
Backlog: $58.2 billion (2024, more than doubled since 2020)
Employees: 55,000+ across ~50 countries
Headquarters: Reston, Virginia, USA
Key Sectors: Energy, infrastructure, semiconductors, data centers, mining, nuclear and defense
Key Regions: USA, Middle East, Australia, UK, Asia
Website: bechtel.com
Careers: Bechtel Careers
Data Freshness: ENR 2026 Top 400 (June 2026); Bechtel Impact Report (October 2025)

12. Larsen & Toubro (L&T) — India

Larsen and Toubro is India’s largest engineering and construction conglomerate. For FY2025-26 (ending March 2026), L&T reported record group order inflows of ₹435,590 crore (~$51.5 billion USD), a 22% increase, with consolidated revenue of ₹285,874 crore (~$33.8 billion USD), reflecting 12% growth. Recurring PAT grew 18% to ₹17,238 crore. The record order book stands at ₹7.40 lakh crore (~$87.5 billion USD), up 28% YoY, with international orders now accounting for 52%. L&T is riding India’s massive infrastructure cycle while simultaneously expanding in GCC countries (Saudi Arabia, UAE, Qatar, Oman). The company’s Lakshya 2026 strategic plan has been completed, and Lakshya 2031 has been launched. L&T is a key player in India’s top construction companies.

Revenue (FY2025-26): ₹285,874 crore (~$33.8 billion USD; +12%)
Order Book: ₹7.40 lakh crore (~$87.5 billion; record high)
Order Inflows (FY2025-26): ₹435,590 crore (+22%)
Employees: 100,000+ (direct and contract)
Headquarters: Mumbai, India
Key Regions: India, GCC/Middle East (Saudi Arabia, UAE, Qatar, Oman, Kuwait), Southeast Asia, Africa
Website: lntecc.com
Careers: L&T Careers
Data Freshness: FY2025-26 annual results (released May 2026); Annual Report 2025-26

📘 Planning your next career move? Download our curated ebooks for construction professionals:

📕 Civil Engineering Career Guide Ebook
📗 Construction Interview Preparation Guide
📙 Complete Career Resources Bundle
📘 Remote Construction Jobs Guide

13. Skanska AB — Sweden

Skanska is one of the world’s leading project development and construction groups, headquartered in Stockholm, Sweden. For FY2025, Skanska’s Construction segment achieved all-time-high operating income of SEK 7.1 billion (operating margin 4.1%, up from 3.5%). Full-year order bookings totaled SEK 179.5 billion (~$17 billion USD) with a 105% book-to-build ratio. The company is recognized globally for its sustainability leadership and commitment to green construction. Skanska operates in the United States, Nordics, UK, and select European markets with a strong focus on commercial buildings, infrastructure, and residential development.

Revenue: ~SEK 170 billion (~$16 billion USD)
Operating Income (Construction): SEK 7.1 billion (record)
Employees: 27,000+
Headquarters: Stockholm, Sweden
Key Regions: USA, Sweden, Norway, Finland, UK, Czech Republic, Poland
Website: skanska.com
Careers: Skanska Careers
Data Freshness: FY2025 year-end report (released February 6, 2026)

14. Eiffage SA — France

Eiffage is one of Europe’s leading construction and concessions groups, with operations spanning construction, real estate, urban development, roads, civil engineering, structural steel, rail, energy systems, and concessions. Founded in 1993 from the merger of Fougerolles and SAE, Eiffage is an expert at major projects using diverse delivery methods (design-build, ECI, IPD, EPC, P3). In April 2025, Eiffage won a joint venture contract (40% share) for the €83.2 million MADRING project — the construction of Madrid’s new Formula 1 circuit, debuting on the F1 calendar in 2026.

Revenue: ~€22+ billion
Headquarters: Vélizy-Villacoublay, France
Key Regions: France, Europe (Germany, Spain, Benelux, Poland), Africa
Website: eiffage.com
Careers: Eiffage Careers
Data Freshness: FY2024 annual report

15. Ferrovial SE — Netherlands (formerly Spain)

Ferrovial completed its corporate migration to the Netherlands and listing in the US in 2025, reflecting its strategic focus on North American infrastructure concessions. While its construction arm (Budimex, Webber) remains a significant revenue driver, Ferrovial’s strategy is increasingly built around managed lanes, toll roads, and sustainable transport infrastructure. Ferrovial is a global leader in the development and operation of toll roads and major international airports (including a stake in Heathrow). The company is investing heavily in digital infrastructure and smart mobility.

Revenue: ~€20+ billion
Headquarters: Amsterdam, Netherlands
Key Regions: USA, Canada, UK, Spain, Poland, Australia
Website: ferrovial.com
Careers: Ferrovial Careers
Data Freshness: FY2024 annual report; corporate migration completed 2025

16. Kiewit Corporation — United States

Kiewit is a privately held, employee-owned Fortune 500 contractor based in Omaha, Nebraska, and the No. 4 US contractor on the ENR 2026 list. The company is one of the most diversified heavy civil contractors in North America, with capabilities spanning transportation, water/wastewater, power, oil and gas, building, and mining. In April 2025, Kiewit was selected as the construction manager for the I-55 bridge replacement over the Mississippi River, a project receiving nearly $400 million in federal RAISE funding. Kiewit generated approximately $14 billion in 2024 revenue.

Revenue: ~$14+ billion
Employees: 29,000+
Headquarters: Omaha, Nebraska, USA
Key Regions: USA, Canada, Australia
Website: kiewit.com
Careers: Kiewit Careers
Data Freshness: ENR 2026 ranking; 2024 revenue per ENR self-reported data

17. STO Building Group — United States

STO Building Group claimed the No. 3 spot on the ENR 2026 Top 400 list, up from No. 6 the previous year. The company reported $15.6 billion in 2025 revenue, a substantial jump from $12 billion in 2024. STO Building Group operates through a portfolio of construction companies including Structure Tone, Pavarini McGovern, and others, delivering commercial interiors, base building, healthcare, and mission-critical projects across the US and internationally.

Revenue (2025): $15.6 billion
Headquarters: New York City, USA
Key Regions: USA, UK, Ireland
Website: stobuildinggroup.com
Data Freshness: ENR 2026 Top 400 (June 2026)

18. Fluor Corporation — United States

Fluor Corporation is a publicly traded multinational engineering and construction firm headquartered in Irving, Texas. It is the largest publicly traded E&C company on the Fortune 500 (ranked 259th). Fluor provides services across energy (LNG, refining), mining and metals, advanced technologies, infrastructure, and government/defense. The company generates approximately $16 billion in annual revenue and has been instrumental in major energy transition and advanced manufacturing projects.

Revenue: ~$16 billion
Headquarters: Irving, Texas, USA
Key Regions: USA, Canada, Middle East, Australia, Europe
Website: fluor.com
Careers: Fluor Careers
Data Freshness: FY2024 annual report; Fortune 500 (2025)

19. STRABAG SE — Austria

STRABAG is the largest construction company in Austria and one of the largest in Europe, with operations spanning transportation infrastructure, building construction, tunneling, and civil engineering. The company is active in numerous European markets and has a growing presence in the Middle East and Africa. STRABAG is known for its technical expertise in complex infrastructure projects including tunnels, bridges, and highways.

Revenue: ~€18+ billion
Headquarters: Vienna, Austria
Key Regions: Austria, Germany, Central and Eastern Europe, Scandinavia, Middle East
Website: strabag-international.com
Careers: STRABAG Careers
Data Freshness: FY2024 annual report

20. Balfour Beatty — United Kingdom

Balfour Beatty is a leading international infrastructure group, and a constituent of the FTSE 250 Index. The company operates across construction services, support services, and infrastructure investments in the UK, Ireland, United States, Canada, and Southeast Asia. Balfour Beatty US climbed to No. 27 on the ENR 2026 Top 400 list (up from No. 32), reflecting strong growth in the North American market. The company focuses on transportation, power, social infrastructure, and defense sectors.

Revenue: ~£8+ billion
Headquarters: London, UK
Key Regions: UK, USA, Ireland, Southeast Asia, Canada
Website: balfourbeatty.com
Careers: Balfour Beatty Careers
Data Freshness: FY2024 annual report; ENR 2026 ranking

Related Posts:

21. Mortenson — United States

Mortenson is one of the fastest-rising contractors in the US, jumping 12 positions in the ENR 2026 rankings to crack the top 10. The Minneapolis-based firm reported $10.8 billion in 2025 revenue, a sharp increase from $6.7 billion in 2024. This growth is driven by major data center projects (including the $10 billion Meta campus in Indiana with Turner), renewable energy, and advanced manufacturing. Mortenson is a family-owned company featured on Forbes’ list of the 100 largest family-owned businesses in the US.

Revenue (2025): $10.8 billion
Headquarters: Minneapolis, Minnesota, USA
Key Sectors: Data centers, renewable energy, healthcare, sports, advanced manufacturing
Website: mortenson.com
Careers: Mortenson Careers
Data Freshness: ENR 2026 Top 400 (June 2026)

22. Jacobs Solutions — United States

Jacobs is a global provider of technical, professional, and scientific services, including engineering, architecture, construction, and operations. Jacobs focuses on high-value government, infrastructure, and advanced facilities markets. The company has been reshaping its portfolio toward higher-margin consulting and technology-enabled solutions, including water, environment, and national security programs.

Revenue: ~$16+ billion
Headquarters: Dallas, Texas, USA
Key Regions: USA, UK, Australia, Middle East, India
Website: jacobs.com
Careers: Jacobs Careers
Data Freshness: FY2024 annual report

23. AECOM — United States

AECOM is a multinational infrastructure consulting firm that provides planning, design, engineering, construction management, and program management services. AECOM generates approximately $22 billion in annual revenue and operates globally with approximately 52,000+ employees. The company focuses on transportation, water, government, and environment markets.

Revenue: ~$22 billion
Headquarters: Dallas, Texas, USA
Key Regions: USA, UK, Australia, Canada, Middle East, Asia-Pacific
Website: aecom.com
Careers: AECOM Careers
Data Freshness: FY2024 annual report

24. Samsung C&T (Engineering & Construction Group) — South Korea

Samsung’s Engineering and Construction Group is a major global contractor building some of the world’s most advanced semiconductor fabrication plants, high-rise buildings, and infrastructure projects. Beyond its work for Samsung Electronics, the E&C Group is leading major infrastructure projects in the Middle East, including signature developments in Saudi Arabia’s NEOM and UAE mega-projects. Samsung C&T brings cutting-edge technology integration to every project.

Revenue: ~$15+ billion (E&C division)
Headquarters: Seoul, South Korea
Key Regions: South Korea, Middle East (UAE, Saudi Arabia), Southeast Asia, India
Website: samsungcnt.com
Data Freshness: FY2024 annual report

25. FlatironDragados — United States

Formed in 2024 by the combination of Flatiron (formerly ranked No. 51) and Dragados (No. 37), FlatironDragados is a new infrastructure powerhouse headquartered in Atlanta. The firm generated $7 billion in 2025 revenue, landing it at No. 25 on the ENR 2026 list. FlatironDragados was selected for a potential USD 15 billion multiple award contract for the US Air Force Civil Engineering Center. The firm combines Flatiron’s North American heavy civil expertise with Dragados’ global infrastructure capabilities. Both are part of the ACS Group.

Revenue (2025): $7 billion
Headquarters: Atlanta, Georgia, USA
Key Regions: USA, Canada
Data Freshness: ENR 2026 Top 400 (June 2026)

26. Laing O’Rourke — United Kingdom

Laing O’Rourke is the largest privately-owned construction company in the United Kingdom, founded in 1978 by Ray O’Rourke. The company operates across the UK, Europe, Australia, and the Middle East with a focus on design-for-manufacture and offsite construction. Laing O’Rourke is known for its investment in advanced manufacturing technologies, including its Centre of Excellence for Modern Construction in the UK.

Revenue: ~£5+ billion
Headquarters: Dartford, England, UK
Key Regions: UK, Australia, Middle East, Europe
Website: laingorourke.com
Careers: Laing O’Rourke Careers
Data Freshness: FY2024 annual report

27. KBR, Inc. — United States

KBR is a global engineering, procurement, and construction company focusing on government services, technology, and sustainable energy solutions. KBR has pivoted significantly toward government and defense consulting, technology-led solutions, and sustainability services, while maintaining its construction and engineering roots.

Revenue: ~$7.5 billion
Headquarters: Houston, Texas, USA
Key Regions: USA, UK, Australia, Middle East
Website: kbr.com
Careers: KBR Careers
Data Freshness: FY2024 annual report

28. Royal BAM Group — Netherlands

Koninklijke BAM Groep is a Dutch construction services company headquartered in Bunnik, Netherlands. BAM operates across construction, property, civil engineering, and public-private partnership projects primarily in the Netherlands, Belgium, UK, and Ireland. The company has been focusing on profitable growth, digital construction, and sustainable building practices.

Revenue: ~€6.5+ billion
Headquarters: Bunnik, Netherlands
Key Regions: Netherlands, Belgium, UK, Ireland
Website: bam.com
Careers: BAM Careers
Data Freshness: FY2024 annual report

29. Whiting-Turner — United States

Whiting-Turner is a privately held general contractor based in Baltimore, Maryland, with one of the most diverse project portfolios in the US. The company delivers work across data centers, healthcare, higher education, sports, hospitality, federal/military, food and beverage, science and technology, and warehouse/distribution. Whiting-Turner is consistently ranked among the top 10 US contractors.

Revenue: ~$10+ billion
Headquarters: Baltimore, Maryland, USA
Key Regions: United States
Website: whiting-turner.com
Careers: Whiting-Turner Careers
Data Freshness: ENR 2026 ranking

30. Tutor Perini Corporation — United States

Tutor Perini is a leading civil and building contractor headquartered in Sylmar, California. The company advanced to No. 28 on the ENR 2026 list, up from No. 33, reflecting strong performance in heavy civil infrastructure, including bridges, tunnels, mass transit, and highways. Tutor Perini operates through subsidiaries Tutor Perini Building Corp., Lunda Construction, and Five Star Electric.

Revenue: ~$5+ billion
Headquarters: Sylmar, California, USA
Key Regions: USA, Canada
Website: tutorperini.com
Careers: Tutor Perini Careers
Data Freshness: ENR 2026 ranking (moved to No. 28)

Related Posts:

31. NCC AB — Sweden

NCC is the second largest construction company in the Nordic region, with annual revenues of approximately SEK 58 billion and around 13,000 employees. NCC specializes in commercial property development, housing, infrastructure, and industrial construction across Sweden, Norway, Denmark, and Finland.

Headquarters: Solna, Sweden
Website: ncc.group
Careers: NCC Careers

32. PCL Construction — Canada

PCL is one of the largest contracting organizations in North America, with operations across the United States, Canada, and Australia. PCL is an employee-owned company with over 4,400 employees, delivering work across commercial, institutional, industrial, and civil infrastructure markets.

Headquarters: Edmonton, Alberta, Canada
Website: pcl.com
Careers: PCL Careers

33. McDermott International — United States

McDermott International is a diversified engineering, procurement, construction, and installation company with a strong focus on offshore oil and gas, LNG, and downstream energy projects. Operations span the Americas, Middle East, Caspian Sea, and Asia-Pacific.

Headquarters: Houston, Texas, USA
Website: mcdermott.com
Careers: McDermott Careers

34. CIMIC Group — Australia

CIMIC Group (formerly Leighton Holdings) is one of the world’s leading infrastructure and mining services companies, operating through CPB Contractors, Thiess, UGL, and Leighton Asia. CIMIC is a subsidiary of ACS Group/HOCHTIEF. In FY2025, CIMIC’s sales increased by 26.3%, reaching €5.26 billion, supported by strong performance in data centers, energy infrastructure, and social construction. Backlog exceeded €23.18 billion.

Revenue: ~€5.26 billion (FY2025 H1 annualized)
Headquarters: Sydney, Australia
Key Regions: Australia, New Zealand, Papua New Guinea, Asia, India, Middle East
Website: cimic.com.au

35. China National Chemical Engineering Group (CNCEC) — China

CNCEC is a top-ranking player in global industrial construction, particularly chemical and petrochemical projects. The company manages everything from design to completion, making it one of the few firms in China with a fully integrated chemical engineering capability. CNCEC has built some of the world’s largest chemical and petrochemical processing facilities.

Headquarters: Beijing, China
Key Regions: China, Middle East, Southeast Asia, Central Asia

36. Lendlease — Australia

Lendlease is a multinational construction, property, and infrastructure company headquartered in Sydney, Australia. The company focuses on major urban regeneration projects, commercial and residential development, and infrastructure. Lendlease has a significant presence in Australia, Asia, Europe, and the Americas.

Headquarters: Barangaroo, Sydney, Australia
Website: lendlease.com
Careers: Lendlease Careers

For career opportunities in the Australian market, see Top Construction Companies in Australia [2026 Updated List] and Top 20 Recruitment Agencies in Australia.

37. Hutchinson Builders — Australia

Hutchinson Builders, commonly known as Hutchies, is Australia’s largest privately-owned construction company. Based in Brisbane, the company delivers commercial, residential, industrial, and government construction projects across Australia.

Headquarters: Brisbane, Queensland, Australia
Website: hutchinsonbuilders.com.au
Careers: Hutchinson Careers

38. John Holland Group — Australia

John Holland is a construction, tunneling, rail, building, and services provider headquartered in Melbourne, operating across Australia, New Zealand, and Southeast Asia. The company is a wholly-owned subsidiary of China Communications Construction Company (CCCC).

Headquarters: Melbourne, Australia
Website: johnholland.com.au
Careers: John Holland Careers

39. CPB Contractors — Australia

CPB Contractors is the CIMIC Group’s construction company, with around 23,000 people working across Australia, New Zealand, Papua New Guinea, Asia, and India. CPB is one of the top construction companies in the Asia-Pacific region for major transport, tunneling, water, energy, and building projects. For higher studies guidance, see the list of construction management courses at universities in Australia.

Headquarters: North Sydney, NSW, Australia
Website: cpbcon.com.au
Careers: CPB Careers

40. Obayashi Corporation — Japan

Obayashi Corporation is one of Japan’s “Big Five” construction firms with a history dating back to 1892. The company operates across building construction, civil engineering, real estate, and PFI projects. Obayashi has significant international operations in the USA, UK, Southeast Asia, and Oceania, delivering commercial buildings, infrastructure, and renewable energy projects.

Headquarters: Tokyo, Japan
Website: obayashi.co.jp

🎯 Land your next construction role with confidence

ConstructionCareerHub.com gives you AI-powered tools built specifically for construction careers:
✅ ATS-Ready Resume Lab — tailor your CV to beat applicant tracking systems
✅ Interview Copilot — practice with AI interview simulations for top construction firms
✅ Career Direction Tool — find the right specialization for your experience level

Start Your Free Career Assessment →

41. Kajima Corporation — Japan

Kajima Corporation is a major Japanese construction company, also among the “Big Five.” Founded in 1840, Kajima has over 180 years of history in building and civil engineering. The company delivers high-rise buildings, infrastructure, dams, tunnels, and nuclear facilities across Japan, North America, Europe, Asia, and Oceania.

Headquarters: Tokyo, Japan
Website: kajima.co.jp

42. Shimizu Corporation — Japan

Shimizu Corporation is one of Japan’s oldest and most respected construction companies, founded in 1804. The company operates across building construction, civil engineering, and environmental services, with a strong focus on earthquake-resistant construction and sustainable building technologies.

Headquarters: Tokyo, Japan
Website: shimz.co.jp

43. Daiwa House Industry — Japan

Daiwa House Industry is one of Japan’s largest homebuilders and diversified construction companies, with operations in residential housing, commercial construction, logistics facilities, and real estate development. The company ranks among the top 10 construction companies globally by revenue.

Headquarters: Osaka, Japan
Website: daiwahouse.co.jp

44. Hyundai Engineering & Construction — South Korea

Hyundai E&C is one of South Korea’s largest construction firms, specializing in civil infrastructure, building construction, plant engineering, and nuclear power plant construction. The company operates globally with a strong presence in the Middle East, Southeast Asia, and Central Asia.

Headquarters: Seoul, South Korea
Website: hdec.kr

45. ENKA İnşaat — Turkey

ENKA is Turkey’s largest construction company and one of the top international contractors in the Middle East, CIS, and Africa. The company specializes in energy, infrastructure, and building projects, including power plants, airports, stadiums, and commercial complexes. ENKA has delivered landmark projects in Iraq, Russia, Kazakhstan, Georgia, and throughout the Middle East.

Headquarters: Istanbul, Turkey
Website: enka.com

46. Shaanxi Construction Engineering Holding Group — China

Shaanxi Construction is one of the top state-owned contractors in western China, ranking high due to its strong presence in industrial construction and public infrastructure projects both domestically and overseas. The company is expanding into marine terminals and energy logistics infrastructure.

Headquarters: Xi’an, Shaanxi, China

47. Fulton Hogan — New Zealand

Fulton Hogan is a large infrastructure construction, roadworks, and aggregate supplier company founded in New Zealand in 1933, with operations across wider Australasia. The company is a leader in land transport infrastructure, utilities, and environmental services.

Headquarters: Christchurch, New Zealand (with offices across Australia)
Website: fultonhogan.com

48. ADCO Constructions — Australia

ADCO Constructions is a leading national construction company in Australia, successfully delivering projects across the country. With annual revenues exceeding AUD 1 billion and over 580 direct employees, ADCO is rated as one of Australia’s top 50 private companies. The company delivers projects across healthcare, education, retail, commercial, industrial, and government sectors.

Headquarters: Gold Coast, Queensland, Australia
Website: adcoconstructions.com.au

49. Taisei Corporation — Japan

Taisei Corporation is a member of Japan’s “Big Five” construction companies. Founded in 1873, Taisei delivers building construction, civil engineering, real estate, and environmental engineering projects. The company is the lead contractor for the new National Stadium in Tokyo (built for the 2020/2021 Olympics) and is active in Southeast Asia, the Middle East, and Africa.

Headquarters: Tokyo, Japan
Website: taisei.co.jp

50. Takenaka Corporation — Japan

Takenaka Corporation is one of Japan’s oldest architectural, engineering, and construction firms, founded in 1610. The company is privately held (a rarity among major Japanese contractors) and is renowned for its architectural design excellence and integrated design-build approach. Takenaka delivers landmark commercial buildings, cultural facilities, and advanced manufacturing facilities across Japan and internationally.

Headquarters: Osaka, Japan
Website: takenaka.co.jp

Key Takeaways for Construction Professionals in 2026

The global construction landscape in 2026 is defined by several career-critical trends that professionals should factor into their career planning:

Chinese SOEs dominate by revenue — CSCEC, CREC, CRCC, CCCC, and POWERCHINA collectively generate well over $500 billion in annual revenue. For professionals seeking international construction careers, these companies offer extensive Belt and Road Initiative project opportunities across Asia, Africa, and the Middle East.

Data center construction is the single biggest growth driver in Western markets — Turner, Mortenson, HOCHTIEF, and Bechtel are all seeing record revenue driven by hyperscale data center projects for AI infrastructure. Professionals with data center, mission-critical, or MEP expertise are in the highest demand. See our data center construction careers guide for specific roles and salary benchmarks.

European contractors lead in sustainability and concessions — VINCI, Eiffage, Skanska, and Ferrovial are at the forefront of green construction, energy transition, and PPP/concession models. Sustainability certifications (LEED AP, BREEAM) and green building skills are essential for careers at these firms.

India’s infrastructure cycle is creating massive opportunities — L&T’s record ₹7.40 lakh crore order book and 52% international share reflect India’s position as one of the world’s fastest-growing construction markets. Indian construction professionals have unprecedented opportunities both domestically and in the GCC. See the full list of top construction companies in India and our guide to career options after civil engineering.

Digital skills command premium salaries — BIM, AI/ML, digital twin, and construction technology skills are now essential differentiators at every top contractor. Professionals who combine traditional construction expertise with digital fluency are positioned for the fastest career advancement. Explore our AI and construction career guide for actionable upskilling strategies.

For a comprehensive starting point to your construction career, explore our 2026 Construction Career Guide and the best construction job boards and portals for 2026.

Recommended Courses for Construction Professionals

If you are looking to advance your career at any of these top construction companies, these industry-recognized courses can help build in-demand skills:

Frequently Asked Questions

Which is the largest construction company in the world in 2026?

China State Construction Engineering Corporation (CSCEC) is the largest construction company in the world in 2026 by revenue, with annual revenues exceeding $300 billion USD (approximately 2.19 trillion yuan for FY2024). CSCEC has built over 90% of China’s skyscrapers above 300 meters and operates across 100+ countries through the Belt and Road Initiative.

Which is the largest construction company in the United States?

Turner Construction Company is the largest domestic contractor in the United States by revenue, reporting a record $29.2 billion in 2025 revenue. Turner has held the No. 1 position on the ENR Top 400 Contractors list for six consecutive years. Bechtel Corporation is the second-largest US contractor with $19.5 billion in 2025 revenue. See the complete list of top US construction companies.

Which is the largest construction company in India?

Larsen and Toubro (L&T) is the largest construction and engineering company in India, reporting ₹285,874 crore (~$33.8 billion USD) in revenue for FY2025-26, with a record order book of ₹7.40 lakh crore. International orders now account for 52% of L&T’s total order book. See the full list of 71 top construction companies in India.

What is driving growth for the top construction companies in 2026?

The primary growth drivers in 2026 are: (1) AI data center construction — cloud providers are expected to spend nearly $7 trillion on AI infrastructure; (2) Government infrastructure programs globally; (3) Energy transition projects including renewable energy, nuclear, and grid infrastructure; (4) Defense infrastructure spending, particularly in Europe and the Indo-Pacific; and (5) Semiconductor fabrication plant construction driven by the CHIPS Act and reshoring trends.

What are the highest-demand construction roles at top companies?

The highest-demand roles in 2026 include: data center construction project managers, BIM managers and coordinators, MEP engineers (especially for mission-critical facilities), construction technology specialists, commissioning engineers, sustainability/ESG consultants, and planning/project controls professionals. The industry needs an estimated 499,000 new workers in 2026 in the US alone.

How can I start a career at these top construction companies?

Start by identifying your specialization area using our career options after civil engineering guide. Build relevant certifications (PMP, LEED, Autodesk Revit, NEBOSH). Create an ATS-optimized resume using ConstructionCareerHub’s Resume Lab. Apply directly through the career pages linked in each company entry above, and use specialized construction job boards for additional opportunities.

More Career Resources: