Sub Finder

Find a subcontractor in California

Licensed specialty contractors by trade and county. Claimed profiles show trades, crews, insurance, projects and how to request a bid. How it works

How hiring works here: search every field, save to your control panel, get alerts

All of California's construction labor, contractors and subcontractors in one place. Search subcontractors by every field, save the ones you like to your control panel, and let saved searches tell you when someone new matches.

Search fields

Free search

Company nameCityLicense #RegionCountyLicense typeTrade

🔒 Paid membership (Member Pro+) adds

Serves a county (service area)Single-project bondAggregate bondBond verifiedGL per occurrenceUmbrellaWorkers' compInsurance verifiedContract size up toFits a job of $XYears in businessCrew sizeMax EMRCertificationsDBE / MBE / WBE / SBE / SDVOSBUnion / open shopLanguagesDelivery methodSectorCaltrans prequalifiedClaimed profiles only

1 · SearchFree by name, license, trade and area. Paid members (Member Pro+) filter on every field above.

2 · SaveClick Save on any company. Add notes and lists like "Project X electricians" in My account.

3 · Get alertsSave the search. New and updated matches show in your account and arrive by email (instant, daily or weekly).

HERE'S MY HIREMember Pro+: build your ideal sub once, with must-haves and nice-to-haves. We score every new or updated profile and tell you the moment one matches. Build one

🔒 Advanced search Member Pro+

🔒 Advanced Sub Finder search needs a paid membership

Member Pro ($79/mo, this state) or Member Premier ($149/mo, all states) unlocks filtering by bonding capacity, fits-a-job-of-$X and contract size, insurance limits, workers' comp, verified insurance and bonds, EMR, crew size, years, service area, certifications, DBE/MBE/WBE/SBE/SDVOSB type, union or open shop, languages, delivery method, sector and Caltrans prequalification, plus HERE'S MY HIRE match alerts, contact unlocks, unlimited saves and instant alerts.

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Sub Pro and Sub Deluxe include Member Pro; GC Executive includes Member Premier. HERE City sends a QuickBooks invoice; filters switch on when it's paid.

3,168 subcontractors · sorted: featured, upgraded, claimed, then public listings A–Z

Join free to save companies and get alerts when new ones match.

Company	Location	Trades
A & A Paving CO Inc From public license list CSLB license: Earthwork and Paving (C-12) · CSLB 1043903	Bay Point Contra Costa County	Paving & Asphalt
A & B Electric From public license list CSLB license: Electrical (C-10) · CSLB 670196	Brentwood Contra Costa County	Electrical
A & B Landscape Design & Maintenance Inc From public license list CSLB license: Landscaping (C-27) · CSLB 905195	Brentwood Contra Costa County	Landscaping & Irrigation
A & D Plumbing From public license list CSLB license: Plumbing (C-36) · CSLB 959962	Walnut Creek Contra Costa County	Plumbing
A & F All Bay Painting Inc From public license list CSLB license: Painting and Decorating (C-33) · CSLB 1100612	San Pablo Contra Costa County	Painting
A & G Energy Source Inc From public license list CSLB license: Electrical (C-10) · CSLB 972475	Antioch Contra Costa County	Electrical
A & G Masonry From public license list CSLB license: Masonry (C-29) · CSLB 1121125	Richmond Contra Costa County	Masonry & Brick
A & J Electric From public license list CSLB license: Electrical (C-10) · CSLB 1120069	Pittsburg Contra Costa County	Electrical
A & M Fire Protection From public license list CSLB license: Fire Sprinkler (C-16) · CSLB 1143003	Martinez Contra Costa County	Fire Sprinkler
A & N Gardening And Landscaping From public license list CSLB license: Landscaping (C-27) · CSLB 829296	Danville Contra Costa County	Landscaping & Irrigation
A & R HVAC From public license list CSLB license: Warm-Air Heating, Ventilating and Air-Conditioning (C-20) · CSLB 861542	San Ramon Contra Costa County	HVAC & Mechanical
A & R Plumbing And Drain Inc From public license list CSLB license: Plumbing (C-36) · CSLB 1147074	Richmond Contra Costa County	Plumbing
A - K Aeration & Landscaping From public license list CSLB license: Concrete (C-8), Landscaping (C-27) · CSLB 823077	Martinez Contra Costa County	Concrete, Landscaping & Irrigation
A 1 World Class Painting From public license list CSLB license: Painting and Decorating (C-33) · CSLB 909975	Concord Contra Costa County	Painting
A 2 Z Hvacr From public license list CSLB license: Warm-Air Heating, Ventilating and Air-Conditioning (C-20) · CSLB 1092965	Concord Contra Costa County	HVAC & Mechanical
A A Paving From public license list CSLB license: Earthwork and Paving (C-12) · CSLB 1107075	Bay Point Contra Costa County	Paving & Asphalt
A And D Radiant & Plumbing Tech From public license list CSLB license: Plumbing (C-36) · CSLB 872184	Concord Contra Costa County	Plumbing
A B C Doors Inc From public license list CSLB license: Framing & Carpentry (C-5), Lock and Security Equipment (C-28) · CSLB 860648	Alamo Contra Costa County	Framing & Carpentry
A B O Landscaping From public license list CSLB license: Landscaping (C-27) · CSLB 1133993	Pinole Contra Costa County	Landscaping & Irrigation
A C Electric From public license list CSLB license: Electrical (C-10) · CSLB 739531	Hercules Contra Costa County	Electrical
A C Heating & Cooling Service Inc From public license list CSLB license: Warm-Air Heating, Ventilating and Air-Conditioning (C-20), Refrigeration (C-38) · CSLB 928075	Concord Contra Costa County	HVAC & Mechanical
A C R Roofing From public license list CSLB license: Roofing (C-39) · CSLB 1101075	Concord Contra Costa County	Roofing
A D Family Plumbing Services From public license list CSLB license: Plumbing (C-36) · CSLB 1098228	Pittsburg Contra Costa County	Plumbing
A D Hauling From public license list CSLB license: Building Moving/Demolition (C-21) · CSLB 962723	Richmond Contra Costa County	Demolition
A D L Professional Insulation From public license list CSLB license: Insulation and Acoustical (C-2) · CSLB 1064718	Antioch Contra Costa County	Drywall & Plaster

Unclaimed listings come from the CSLB License Master file (active licensees with a business name). They show only the business name, license, city and county. Not listed? Add your company free.