The Top 10 Construction Companies In California [Updated 2025]

The construction industry in North America is booming, with the market projected to hit a staggering USD 2.58 trillion by 2025. California, known for its rapid growth and innovation, is home to some of the most influential and dynamic construction companies in the industry. From towering skyscrapers to sustainable infrastructure, these companies are shaping the future of urban development.

In this blog, we’ll explore the Top 10 Construction Companies in California for 2025, highlighting the key players driving this incredible growth. Whether you’re looking to learn about industry leaders or get insights into the best construction companies setting trends, this list has you covered.

List Of The Top 10 Construction Companies In California

1. D. R. Horton

• Establishment Year: 1978
• HQ: Arlington, Texas,
• Revenue (2024): $36.68 B
• Prominent Services: Homebuilding
• Popular Projects: Single-family homes, move-up homes, and active adult communities
• No. of Employees: 10,000 +

D.R. Horton is the biggest construction company in the USA with a staggering revenue of $36.68 Billion in 2024. D.R. Horton has built more than 1,000,000 homes and primarily focuses on the construction of single-family homes and caters to a variety of buyer needs. The company’s success is driven by its commitment to quality, affordability, and efficiency.

With a wide range of home designs, D.R. Horton offers homes that are energy-efficient and built with modern features. Known for delivering homes at competitive prices, they have solidified their position as a leader in the residential construction sector.

In recent years, D.R. Horton has been recognized for its consistent growth and strong financial performance. It was ranked as the No. 1 homebuilder in the U.S. by revenue in 2024, thanks to its strategic expansion and solid market presence.

2. Fluor Corporation

• Establishment Year: 1912
• HQ: Irving, Texas
• Revenue (2024): $15.87 B
• Prominent Services: Engineering, procurement, and construction services
• Popular Projects: LNG Canada Export Facility, Quellaveco Open Pit Copper Mine, U.S. DOE Portsmouth Decontamination and Decommissioning
• No. of Employees: 34,000 +

Fluor is one of the top construction companies in US with a 2024 revenue of $15.87 billion. It is a holding company that operates through its subsidiaries, offering a wide range of services, including engineering, procurement, construction, maintenance, and project management.

Fluor has worked on major projects, including power plants, petrochemical factories, mining facilities, roads, bridges, government buildings, and manufacturing plants. Additionally, the company is involved in nuclear cleanup and environmental services. It also focuses on innovation and pollution control, developing products like the Econamine lineup for carbon capture.

Fluor Corporation has its Corporate HQ in Aliso Viejo, California. Moreover, in 2024, Fluor was ranked 265th on the Fortune 500 list, reflecting its strong presence in the industry.

3. EMCOR (Construction Services)

• Establishment Year: 1994
• HQ: Norwalk, Connecticut
• Revenue (2024): $14.23 B
• Prominent Services: Electrical, mechanical, and construction services, Fire protection
• Popular Projects: 
• No. of Employees: 33,000 +

EMCOR Group is a leading provider of construction services and integrated facilities management solutions specializing in critical systems.

With a vast network of over 80 companies across 170 locations, EMCOR is well-equipped to handle diverse and large-scale projects, setting industry standards for quality and innovation.

In 2022, EMCOR Group was proudly awarded a Carbon Offset Certificate for its significant contribution in reducing 25,000 tonnes of CO2 emissions. This recognition highlights EMCOR’s ongoing commitment to sustainability and environmental responsibility.

With a TTM revenue of $14.23 billion, EMCOR ranks 3rd in the list of the top 10 construction companies in California.

4. DPR Construction

• Establishment Year: 1990
• HQ: Redwood City, California
• Revenue (2024): $9.7 B
• Prominent Services: Construction management, building information modeling, preconstruction, etc.
• Popular Projects: University of California- San Francisco Regeneration Medicine Building, JW Marriott, Genentech Cell Culture Plant 2, Meta Mesa Data Center, Joan and Sanford I. Weill Neurosciences Building.
• No. of Employees: 11,000

DPR Construction, one of the premier construction companies in California, boasts a rich history spanning decades in the industry. Their versatility is evident as they handle projects ranging from multi-million-dollar buildings to conference room renovations, all executed with accountability.

With decades of experience, DPR is a top choice for clients seeking quality construction. They prioritize sustainability, deliver numerous LEED-certified projects, and embrace innovation, using drones and 3D printing in their operations.

In 2024, Forbes ranked DPR No. 54 on America’s Top Private Companies list, highlighting its industry leadership. Also, DPR had revenue of $9.7 billion in 2024, solidifying its status as a top construction company in California.

5. KB Home

• Establishment Year: 1957
• HQ: Westwood, Los Angeles, California
• Revenue (2024): $6.93 B
• Prominent Services: Homebuilding
• Popular Projects: Mirador Point
• No. of Employees: 5,000

KB Homes, formerly Kaufman & Broad, is a leading homebuilder in the U.S. and the first to be listed on the NYSE. With around 600,000 homes built, it focuses on first-time buyers and energy-efficient homes, all ENERGY STAR® certified to reduce utility costs.

The company prioritizes quality, using durable materials, and offering a comprehensive warranty. Moreover, KB Homes reported a net income of $655 million and revenue of $6.93 Billion in 2024.

In February 2025, KB Homes announced the grand opening of various new gated communities such as Arete, Mirador Point, Pepper Grove, and Sheffield.

6. Primoris Services Corporation

• Establishment Year: 1960
• HQ: Dallas, Texas
• Revenue (2024): $6.14 B
• Prominent Services: Construction and engineering services, Pipeline installation, Energy infrastructure
• Popular Projects: Carlsbad Energy Center, Kinder Morgan Projects, Humboldt
• No. of Employees: 17,000+

Primoris Services Corporation is committed to building sustainable infrastructure that meets the growing needs of North America. With a focus on innovation, quality, service, and safety, Primoris has become a recognized leader in the specialty contracting and critical infrastructure sectors.

Ranked among the Top 5 Specialty Contractors in Engineering News-Record’s (ENR) Top 600, Primoris has successfully delivered major projects across the U.S. and Canada, strengthening its position as a key player in the construction industry.

As of Q3 2024, Primoris achieved 80% reimbursable contracts, demonstrating its continued commitment to delivering value through reliable partnerships and cost-effective solutions for energy and utility needs. Moreover, according to their latest financial reports, Primoris Services Corporation has a TTM revenue of $6.14 Billion.

7. Tutor Perini

• Establishment Year: 1894
• HQ: Sylmar, California
• Revenue (2024): $4.28 B
• Prominent Services: General contracting, construction management, design-build services
• Popular Projects: CityCenter, Cosmopolitan Hotel, Hudson Yards
• No. of Employees: 10,000 +

One of the top construction companies in California is Tutor Perini with a TTM revenue of $4.28 Billion in 2024. Tutor is a leading name among California’s construction companies and actively engages in a multitude of construction projects spanning across the United States and Canada. Their sterling reputation in the market is a result of consistently delivering large and complex projects on schedule. 

Formerly recognized as Perini Corporation, the company adopted its current name, Tutor Perini, in 2009. With 15 offices across California, including Los Angeles, San Francisco, San Diego, Sacramento, and Fresno, Tutor Perini has a strong presence in the state.

Moreover, in the first nine months of 2024, the company generated $174 million in cash from operations, with a Q3 revenue of $1.1 billion.

8. Swinerton Builders

• Establishment Year: 1888
• HQ: San Francisco, California
• Revenue (2024): $4.2 B
• Prominent Services: Preconstruction, Construction Management, General Contracting, Design-Build
• Popular Projects: California Hospital and Medical Center, DSST Cedar Middle and High School, University of Colorado Boulder Farrand Hall
• No. of Employees: 4,300 +

Swinerton Builders is one of the prominent construction companies in California with a revenue of $4.2 Billion in 2024. Moreover, with 23 regional offices across the United States, they provide accessibility to a broad clientele.

Swinerton Builders has built a strong reputation across various sectors, including commercial, residential, healthcare, education, hospitality, entertainment, and infrastructure, with 4,300+ construction sites. In 2023, ENR ranked them No. 29 among the top contractors.

What sets Swinerton apart is its commitment to sustainability and energy efficiency. With LEED certification on over 200 projects, they lead the industry in innovative construction technologies.

9. Granite Construction

• Establishment Year: 1922
• HQ: Watsonville, California
• Revenue (2024): $4 B
• Prominent Services: Transportation, Water Infrastructure, Mineral Exploration
• Popular Projects: Howland Hook Marine Terminal -Port, George Bush Bridge 
• No. of Employees: 6,600 +

Granite Construction, one of the well-known construction companies in California, specializes in public and private transportation infrastructure projects. These projects include roads, bridges, tunnels, highways, dams, mass transit facilities, etc. The company also has a material division that produces construction materials like sand, gravel, asphalt concrete, ready-mix, etc.

Additionally, with a presence in over 20 cities statewide, including key locations like Sacramento, San Francisco, Los Angeles, Fresno, and Bakersfield, Granite Construction is strategically positioned to meet diverse regional needs, facilitating accessibility and regional development.

Moreover, Granite Construction saw a 5% increase in revenue year-over-year, reaching $977 million in Q4 2024. For the full fiscal year 2024, Granite reported a net income of $126 million.

10. Devcon Construction

• Establishment Year: 1976
• HQ: Milpitas, California
• Revenue (2024): $2 B
• Prominent Services: General Contracting, Heavy Equipment, Construction Management
• Popular Projects: Elco Yards, Adobe North, Peninsula Innovation Point
• No. of Employees: 500 +

Devcon Construction is a well-known company with decades of experience in the areas of project construction and management. Ranked among the best construction companies in California (Silicon Valley), the company has been working on projects of all sizes and types for a wide range of owners, developers, and end-users.

Moreover, Devcon demonstrates its unwavering commitment to environmental responsibility, with over 50 LEED-certified projects in its repertoire. This dedication to sustainability is reflected in their ongoing efforts to minimize the environmental footprint of their construction activities, solidifying their reputation as a responsible industry leader.

In 2023, Devcon achieved impressive annual sales of $2 billion and a revenue of $2 Billion in 2024 showcasing the company’s strong performance and growth among construction companies in California.

Conclusion

The California construction company landscape is thriving, with industry leaders driving innovation, sustainability, and large-scale infrastructure projects. From residential homebuilders to engineering giants, these companies are shaping the future of urban development in the state.

So whether you’re looking for expertise in commercial, residential, or infrastructure projects, these top construction firms continue to set the benchmark for excellence in 2025.

Maria Isabel Rodrigues

FAQs

1. How do I choose the right construction company?

Ans: While choosing the right construction company consider factors like experience, past projects, customer reviews, licenses, and sustainability practices before hiring them.

2. What are the biggest construction projects in California?

Ans: Major projects include the California High-Speed Rail, Los Angeles Metro expansions, modernization of LA International Airport, and large-scale residential and commercial developments.

3. What are the trends shaping the construction industry in California?

Ans: Key trends including green building, modular construction, smart technology integration, and sustainable infrastructure development are shaping the construction industry in California.

Also Read: How IoT technology is changing the Future of Construction