Thompson Builders
Thompson Builders is a privately held, family-owned Northern California general contractor founded in 1989, delivering large-scale commercial, civic, education, healthcare, residential, transportation, and water-infrastructure projects via Design/Build, Lease-Leaseback, and General Contracting for public agencies and private developers across the state.
- Company typePrivate
- Founded1989
- HeadquartersNovato, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Thompson Builders does
Thompson Builders Corporation is a Northern California general contractor founded in 1989 by Paul Thompson, headquartered in Novato, CA, with a 51–100 employee organization operating as a privately held, family-owned construction firm. The company delivers large-scale commercial, civic, education, healthcare, residential, transportation, and water-infrastructure projects across California for both public agencies and private developers, with disclosed lifetime contract value exceeding $2 billion across 200+ completed projects, including more than $500 million in design/build work.
Its service portfolio spans Design/Build, Lease-Leaseback, General Contracting, Pre-Construction, and Value Engineering, delivered through integrated teams rather than standalone modules. Thompson Builders differentiates via self-performance of major foundational trades — rough and finish carpentry, concrete, and civil work including grading, paving, and utilities — combined with Building Information Modeling (BIM), LEED certification expertise (Silver, Gold, and Platinum), and California-specific lease-leaseback procurement that gives public agencies a qualifications-based selection path. Notable projects include the 300 De Haro 425-unit affordable housing tower ($107M), a 21-story SoMa residential high-rise ($69M), the Veterans Memorial Senior Center in Redwood City ($56.2M), the San Joaquin Fish Hatchery Expansion ($21.7M), the West Lake Tahoe Regional Water Treatment Plant ($20.4M), and the Fanny Bridge Replacement in Tahoe City ($10.6M).
Revenue is generated on a project-by-project basis through fixed-price, cost-plus, and guaranteed maximum price (GMP) contracts; pricing is not publicly disclosed. Go-to-market is sales-led and relationship-driven, with the lease-leaseback channel serving as a differentiated access route to public-sector clients, complemented by competitive bidding on traditional public works and direct relationship-based business development with private developers. Customer segments are horizontal across Public/Government Agencies, Private Sector Developers & Owners, and the Education Sector, with no individual customer disclosed as material to revenue.
Thompson Builders firmographics
Firmographics- Name
- Thompson Builders
- Legal name
- Thompson Builders Corporation
- Website
- https://tbcorp.com
- Company type
- Private
- Founded year
- 1989
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Thompson Builders is a privately held, family-owned Northern California general contractor founded in 1989, delivering large-scale commercial, civic, education, healthcare, residential, transportation, and water-infrastructure projects via Design/Build, Lease-Leaseback, and General Contracting for public agencies and private developers across the state.
- Ownership category
- akta.pro rank
Thompson Builders industry classification
Industry- Product category
- Commercial Construction Services
- NAICS
- Commercial and Institutional Building Construction (236220), Heavy and Civil Engineering Construction (237)
- SIC
- General Bldg Contractors - Nonresidential Bldgs (1540), Operative Builders (1531), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
- akta.pro primary industry
- Office & Corporate Building Construction (IMAFACAA)
- akta.pro secondary industries
- Government & Civic Building Construction (Courthouses, City Halls, Public Safety) (IMAFACAF), Construction Management (Agency/Owner’s Rep) (IMAFAAAC)
Keywords
Where Thompson Builders is headquartered
LocationHeadquarters
- HQ city
- Novato
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Thompson Builders business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales, Technology or R&D
Revenue model
- General Contracting Services: Thompson Builders earns revenue as a general contractor on large-scale commercial and civil construction projects in California, serving both public agencies and private sector clients. Revenue is generated through fixed-price contracts, cost-plus contracts, and guaranteed maximum price (GMP) arrangements on a project-by-project basis.
- Design/Build Projects: The company leads design/build teams for private and public projects, integrating design and construction under a single contract. This delivery method generates revenue through the full project lifecycle from conception through completion and delivery.
- Lease-Leaseback Public Projects: Public agency projects delivered via lease-leaseback method, where Thompson Builders is selected as contractor during pre-construction, providing value engineering and cost analysis to keep projects on budget. This generates revenue through government contracts with potential for third-party financing.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
Thompson Builders product offering
Product offeringCore offering
Thompson Builders is a full-service California general contractor delivering large-scale commercial, civic, and infrastructure construction projects. The company offers integrated delivery methods including Design/Build, Lease-Leaseback, General Contracting, Pre-Construction, and Value Engineering services, while self-performing major foundational trades such as rough and finish carpentry, concrete, and civil work. Since 1989, it has completed over 200 large-scale commercial projects with a combined contract value exceeding $2 billion across public and private sectors throughout California.
Product overview
Thompson Builders offers a unified suite of construction services spanning Design/Build, Lease-Leaseback, General Contracting, Pre-Construction, and Value Engineering. The company operates across diverse project categories including Civic & Religion, Commercial Office, Corrections/Public Safety, Education, Healthcare, Parking Structures, Residential, Transportation, and Water Infrastructure. Services are delivered as integrated offerings rather than standalone modules, with Pre-Construction feeding into Design/Build and General Contracting phases, while Value Engineering and Lease-Leaseback provide specialized delivery methods. The company self-performs major foundational trades including rough & finish carpentry, concrete, and civil work.
Differentiator
Problem solved
Functional benefit
Products and services
- Design/Build Integrated design and construction service in which Thompson Builders leads design/build teams, working with design partners to deliver all project elements within budget for public and private sector clients in California.
- Lease-Leaseback California public agency delivery method where Thompson Builders is selected during pre-construction through a qualifications-based process, enabling contractor and architect engagement at the earliest planning stages to minimize change orders, reduce risk, and deliver under a Guaranteed Maximum Price.
- General Contracting Traditional general contracting service in which Thompson Builders manages construction of large-scale commercial and civic projects, meeting aggressive schedules, budgetary restrictions, complex specifications, and LEED certification requirements for public and private clients in California.
- Pre-Construction Pre-construction planning and estimation service covering site analysis, Building Information Modeling (BIM), constructability reviews, estimating, site logistics planning, bid packaging, and risk management, designed to produce efficient schedules, fewer revisions, and cost savings for large-scale California projects.
- Value Engineering Systematic pre-construction analysis in which Thompson Builders reviews project plans and proposes alternative design solutions to tighten timelines and reduce costs without compromising quality, delivering efficiency and cost-effectiveness improvements to public and private clients.
Quantifiable outcome
- Over $2 billion in combined contract value across 200+ large-scale commercial projects since 1989
- +4 more outcomes
Companies that use Thompson Builders
Customer profileNamed customers14 records
Segments3 records
Ideal customer profiles3 records
Thompson Builders technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Thompson Builders partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- Federal Highway AdministrationcoreThompson Builders partnered with the Federal Highway Administration on the $10.6M Fanny Bridge Replacement Project in Tahoe City. The project involved complete demolition and replacement of the aging bridge structure, with work commencing summer 2025. The partnership reflects Thompson Builders' role as a prime contractor on federally-funded infrastructure projects.
- Contra Costa Fire Protection DistrictcoreThompson Builders was awarded a $12.3M tenant improvement project for the Contra Costa County Fire Protection District's Communications Center and Division Office, and subsequently completed the $3M Contra Costa Regional Fire Communications Center (ribbon cutting June 12, 2026). This is a significant public safety infrastructure project.
- San Rafael City SchoolscoreThompson Builders partnered with San Rafael City Schools to deliver the $6.6M Terra Linda High School modernization project, completed August 2025. The fast-track summer construction project included roof replacement, restroom upgrades, new flooring, ceilings, and fire alarm system improvements.
- Local Environmental Groups (Sierra Sun / Environmental Organizations)minorDuring the Fanny Bridge Replacement Project, Thompson Builders partnered with local environmental groups to safely relocate fish during river diversion and sewer force main diversion work, protecting the Truckee River ecosystem.
- Department of General Services / California Department of Fish and WildlifecoreThompson Builders completed the $21.7M San Joaquin Fish Hatchery Expansion Project commissioned by the California Department of General Services for the Department of Fish and Wildlife, bringing the facility into full regulatory compliance.
- Peralta Community College DistrictcoreThompson Builders completed the $24.5M Merritt College Horticulture Complex in the Oakland Hills, funded by northern Alameda County voters through Bond Measure G. The ribbon-cutting ceremony was held September 2, 2025.
Scale indicators23 records
Recent moves6 records
Expansion highlights5 records
Thompson Builders competitors and assessment
Company assessmentDirect peers
- Swinerton: California-headquartered general contractor with comparable services across commercial, civic, healthcare, education, and multifamily residential. Directly competes with Thompson Builders for the same public agency and private developer clients in the Bay Area and Northern California.
- McCarthy Building Companies: National general contractor with strong California operations, particularly in healthcare, education, and civic markets. Competes with Thompson Builders for public agency and large commercial clients in Northern California.
- Hensel Phelps: Employee-owned general contractor with significant California presence across commercial, aviation, healthcare, and public-sector work. Comparable design/build and CM-at-risk delivery models targeting similar public agency clients.
- Hathaway Dinwiddie Construction Company: San Francisco-headquartered general contractor specializing in large-scale commercial, civic, and residential construction. Comparable California-focused GC with similar public-sector lease-leaseback and design/build delivery capabilities.
- Webcor Builders: Bay Area-based general contractor with strong civic, residential, and commercial portfolios. Directly competes with Thompson Builders on affordable housing, civic centers, and large commercial projects in San Francisco and the Bay Area.
- DPR Construction: National general contractor with deep California roots and strong commercial, healthcare, education, and civic portfolios. Competes with Thompson Builders on large-scale design/build and lease-leaseback public projects across Northern California.
Broad incumbents
- Turner Construction Company: Largest domestic general contractor with extensive California operations across commercial, civic, healthcare, and education. Represents the upper end of competitive pressure for large civic and institutional projects in the Bay Area.
- Balfour Beatty US: International general contractor with significant California operations across commercial, civic, and education sectors. Comparable design/build and lease-leaseback public-sector capabilities.
- Clark Construction Group: National general contractor with West Coast presence delivering large-scale civic, commercial, and infrastructure projects. Competes for the largest civic and education projects in California.
- Skanska USA: Global general contractor with strong California presence in civic, healthcare, education, and commercial markets. Represents a larger incumbent competitor for high-value public infrastructure and commercial projects.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat6 records
Key risks5 records
Key highlights6 records
Customer concentration
Thompson Builders social profiles
Digital presenceThompson Builders compliance and trust
Trust signalCompliance1 record
Thompson Builders financial estimates
Financial estimateRevenue estimate
Valuation estimate
Thompson Builders leadership team
Management profileNumber of profiles
Profiles6 records
Thompson Builders funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Thompson Builders M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Thompson Builders
What does Thompson Builders do?
Thompson Builders is a full-service California general contractor delivering large-scale commercial, civic, and infrastructure construction projects. The company offers integrated delivery methods including Design/Build, Lease-Leaseback, General Contracting, Pre-Construction, and Value Engineering services, while self-performing major foundational trades such as rough and finish carpentry, concrete, and civil work. Since 1989, it has completed over 200 large-scale commercial projects with a combined contract value exceeding $2 billion across public and private sectors throughout California.
Is Thompson Builders a public or private company?
Thompson Builders is a private company. It is classified as family owned and is currently operating.
When was Thompson Builders founded?
Thompson Builders was founded in 1989. It employs 51 to 100 people.
Where is Thompson Builders based?
Thompson Builders is headquartered in Novato, United States, in the North America region.
How does Thompson Builders make money?
Three revenue lines are on record. General Contracting Services are the primary driver. The others are design/Build Projects and lease-Leaseback Public Projects.
Who are Thompson Builders's main competitors?
Direct peers on record are Swinerton, McCarthy Building Companies, Hensel Phelps, Hathaway Dinwiddie Construction Company, Webcor Builders and DPR Construction. Broad incumbents are Turner Construction Company, Balfour Beatty US, Clark Construction Group and Skanska USA.
Does Thompson Builders have an API?
No public API is recorded for Thompson Builders.
What industry is Thompson Builders in?
Thompson Builders's product category is Commercial Construction Services. Its primary akta.pro industry code is IMAFACAA, Office & Corporate Building Construction, with a secondary code of IMAFACAF, Government & Civic Building Construction (Courthouses, City Halls, Public Safety). Its NAICS code is 236220 and its SIC code is 1540.