Find a subcontractor in Washington

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 Washington'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.

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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 methodSectorWSDOT prequalifiedClaimed profiles only

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

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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 WSDOT 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.

14 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
All American Plumbng Srvcs LLC From public license list Washington plumbing contractor (L&I) · L&I ALLAMAP766JH	Moses Lake Grant County	Plumbing
Basin Pump Service LLC From public license list Washington plumbing contractor (L&I) · L&I BASINPS790NR	Moses Lake Grant County	Plumbing
Basin Refrigeration & Htg Inc From public license list Washington plumbing contractor (L&I) · L&I BASINRH792NG	Moses Lake Grant County	Plumbing
Byam Plumbing LLC From public license list Washington plumbing contractor (L&I) · L&I BYAMPPL774JL	Moses Lake Grant County	Plumbing
Comfort Experts Plumbing Inc From public license list Washington plumbing contractor (L&I) · L&I COMFOEP792O3	Moses Lake Grant County	Plumbing
Danforth Plumbing P L L C From public license list Washington plumbing contractor (L&I) · L&I DANFOPP780CD	Quincy Grant County	Plumbing
Eastern Washington Plumbing From public license list Washington plumbing contractor (L&I) · L&I EASTEWP793MO	Quincy Grant County	Plumbing
Ephrata Plumbing From public license list Washington plumbing contractor (L&I) · L&I EPHRAP*795NG	Soap Lake Grant County	Plumbing
Irrigators Inc From public license list Washington plumbing contractor (L&I) · L&I IRRIGI*771BE	Moses Lake Grant County	Plumbing
Lad Irrigation CO Inc From public license list Washington plumbing contractor (L&I) · L&I LADIRIC780DC	Moses Lake Grant County	Plumbing
Mike's Plumbing From public license list Washington plumbing contractor (L&I) · L&I MIKESP*790OP	Moses Lake Grant County	Plumbing
Rescue Plumbing LLC From public license list Washington plumbing contractor (L&I) · L&I RESCUPL794MT	Moses Lake Grant County	Plumbing
Steven's Quality Plumbing From public license list Washington plumbing contractor (L&I) · L&I STEVEQP783R2	Electric City Grant County	Plumbing
Williams Plumbing & Mech LLC From public license list Washington plumbing contractor (L&I) · L&I WILLIPM743C6	Moses Lake Grant County	Plumbing

Unclaimed listings come from the L&I contractor license data (data.wa.gov) (active licensees with a business name). They show only the business name, license, city and county. Not listed? Add your company free.