PBI
Pro Builders Inc is a Los Angeles-based general contractor founded in 1986, specializing in institutional, commercial, and multi-unit residential construction for universities, hospitals, and healthcare facilities across the LA area with 35+ years of experience.
- Company typePrivate
- Founded1986
- HeadquartersLos Angeles, California, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What PBI does
Pro Builders Inc (PBi) is a privately held general contractor founded in 1986 and headquartered in Los Angeles, California. The company specializes in institutional, commercial, and multi-unit residential construction projects across the Los Angeles metropolitan area, with over 35 years of experience serving premier institutions including USC, Caltech, Cedars-Sinai, UCLA Health, St. Joseph's Hospital, Occidental College, Huntington Hospital, and the City of Glendale. PBi has completed more than $250 million in project costs over its operating history and focuses on complex construction environments including laboratory renovations, research facilities, healthcare clean rooms, drug compounding facilities, and historic building infrastructure upgrades.
PBi operates as a market-driven, project-based general contractor with revenue generated through one-time project fees based on scope of work. The company employs 11-50 staff and uses an enterprise field sales model, engaging directly with institutional clients in the LA region without intermediary channels or distribution partners. Its technical capabilities center on general contracting rather than proprietary technology, with particular expertise in projects that must remain operational during construction—such as the St. Joseph's Hospital pharmacy facility that remained open throughout a multi-phase build. Marketing relies primarily on word-of-mouth referrals, an active project portfolio website, and downloadable capabilities statements.
The firm is independently owned with no disclosed external funding, venture capital, private equity backing, or M&A activity. No certifications, patents, partnerships, AI capabilities, or technology products are disclosed. Safety is stated as the company's top operational priority, taking precedence over profitability and business growth. The company is currently operating and accepting new project RFPs.
PBI firmographics
Firmographics- Name
- PBI
- Legal name
- Pro Builders, Inc.
- Website
- https://probuildersinc.net
- Company type
- Private
- Founded year
- 1986
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Pro Builders Inc is a Los Angeles-based general contractor founded in 1986, specializing in institutional, commercial, and multi-unit residential construction for universities, hospitals, and healthcare facilities across the LA area with 35+ years of experience.
- Ownership category
- akta.pro rank
PBI industry classification
Industry- Product category
- Commercial Construction / General Contracting
- NAICS
- Commercial and Institutional Building Construction (236220), Nonresidential Building Construction (2362)
- SIC
- General Bldg Contractors - Nonresidential Bldgs (1540), Operative Builders (1531)
- akta.pro industry
- Construction Management (Agency/Owner’s Rep)Industrials, Manufacturing & Construction/Construction & Civil Engineering/General Contracting & Construction Management
Keywords
Where PBI is headquartered
LocationHeadquarters
- HQ city
- Los Angeles, California
- HQ country
- United States
- HQ region
- North America
Markets served
PBI business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Others
Revenue model
- General Contracting Services: Project-based general contracting services for construction projects. Revenue is generated through one-time project fees based on scope of work for institutional, commercial, and multi-unit residential projects.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
PBI product offering
Product offeringCore offering
Pro Builders Inc (PBi) is a market-driven general contractor operating in the Los Angeles area since 1986, providing institutional, commercial, and multi-unit residential general contracting services. The firm manages new construction, renovations, and infrastructure upgrades for universities, hospitals, healthcare facilities, and commercial clients, with specialized capabilities in laboratory renovations, clean rooms, pharmacy construction, and historic building upgrades. Over 35 years, PBi has completed more than $250 million in project costs for clients such as USC, Caltech, Cedars-Sinai, UCLA Health, and St. Joseph's Hospital.
Product overview
Pro Builders Inc (PBi) is a market-driven general contractor specializing in institutional, commercial, and multi-unit residential general contracting in the Los Angeles area since 1986. The company offers general contracting services including new construction, renovations, and infrastructure upgrades for institutional clients (such as Caltech, USC, St. Joseph's Hospital, Cedars-Sinai), with completed projects totaling over $250 million. PBi does not appear to offer a software product or platform - they are a traditional construction company focused on building projects, not technology products.
Differentiator
Problem solved
Functional benefit
Products and services
- Institutional General Contracting Services
- Healthcare Construction and Renovation Services
- Laboratory Renovation and Research Facility Construction
- Commercial Construction and Office Improvements
- Multi-Unit Residential Construction and Renovation
- Historic Building Infrastructure Upgrades
Quantifiable outcome
- Completed over $250 Million in project costs over 35 years
Companies that use PBI
Customer profileNamed customers10 records
Segments4 records
Ideal customer profiles4 records
PBI technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
PBI partnerships and signals
Strategic signalScale indicators2 records
Expansion highlights2 records
PBI competitors and assessment
Company assessmentBroad incumbents
- Hensel Phelps: National GC with strong healthcare, higher education, and public-sector practices and a sizable Southern California presence. Competes for the same hospital and university work as PBI but at a larger scale.
- Turner Construction: Largest US general contractor with deep LA presence and meaningful share of higher education and healthcare construction. Overlaps with PBI on major institutional projects but operates at national scale.
- DPR Construction: National ENR top-10 general contractor with significant operations in LA and a strong healthcare/life sciences practice. Competes for larger institutional projects with the same USC/hospital client set but at much greater scale.
- Clark Construction: Major national general contractor with extensive higher education and healthcare portfolios. Overlaps with PBI on institutional client needs but typically operates at the upper end of project size.
- McCarthy Building Companies: Large national GC with notable healthcare, higher education, and laboratory construction practices. Competes for the same specialized institutional and healthcare lab projects as PBI, particularly in healthcare and research.
Direct peers
- Swinerton: Major West Coast general contractor with deep LA presence in commercial, healthcare, and higher education construction. Comparable in target segments (hospitals, universities) and serves many of the same institutional clients as PBI.
- Bernards: Los Angeles-based general contractor focused on commercial, healthcare, and K-14 educational construction. Comparable regional LA footprint, institutional client mix, and mid-to-large project profile.
- C.W. Driver: California-based general contractor with strong LA presence in commercial, healthcare, and higher education projects. Directly comparable in scale, LA geographic focus, and institutional client overlap.
- Hathaway Dinwiddie Construction: Long-established LA-based general contractor specializing in commercial, institutional, and healthcare construction. Most directly comparable peer given similar client base (USC, UCLA, Cedars-Sinai), LA focus, and institutional orientation.
Regional players
- Level 10 Construction: California-based general contractor specializing in corporate, healthcare, and higher education construction. Comparable in client mix and project complexity, though more focused on the Bay Area than LA.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
PBI social profiles
Digital presencePBI financial estimates
Financial estimateRevenue estimate
Valuation estimate
PBI leadership team
Management profileNumber of profiles
PBI funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
PBI 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 PBI
What does PBI do?
Pro Builders Inc (PBi) is a market-driven general contractor operating in the Los Angeles area since 1986, providing institutional, commercial, and multi-unit residential general contracting services. The firm manages new construction, renovations, and infrastructure upgrades for universities, hospitals, healthcare facilities, and commercial clients, with specialized capabilities in laboratory renovations, clean rooms, pharmacy construction, and historic building upgrades. Over 35 years, PBi has completed more than $250 million in project costs for clients such as USC, Caltech, Cedars-Sinai, UCLA Health, and St. Joseph's Hospital.
Is PBI a public or private company?
PBI is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was PBI founded?
PBI was founded in 1986. It employs 11 to 50 people.
Where is PBI based?
PBI is headquartered in Los Angeles, California, United States, in the North America region.
How does PBI make money?
One revenue line is on record: general Contracting Services.
Who are PBI's main competitors?
Broad incumbents on record are Hensel Phelps, Turner Construction, DPR Construction, Clark Construction and McCarthy Building Companies. Direct peers are Swinerton, Bernards, C.W. Driver and Hathaway Dinwiddie Construction. Level 10 Construction is listed as a regional player.
Does PBI have an API?
No public API is recorded for PBI.
What industry is PBI in?
PBI's product category is Commercial Construction / General Contracting. Its primary akta.pro industry code is IMAFAAAC, Construction Management (Agency/Owner’s Rep). Its NAICS code is 236220 and its SIC code is 1540.