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

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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

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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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23 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-1 Plumbng & Emergency Rooter From public license list Washington plumbing contractor (L&I) · L&I 1PLUMPE791MW	Walla Walla Walla Walla County	Plumbing
Alden Plumbing LLC From public license list Washington plumbing contractor (L&I) · L&I ALDENPL791MT	Walla Walla Walla Walla County	Plumbing
Armstrong Plmbng & Mechanical From public license list Washington plumbing contractor (L&I) · L&I ARMSTPM754KW	Walla Walla Walla Walla County	Plumbing
B & W Plumbing LLC From public license list Washington plumbing contractor (L&I) · L&I BWPLUWP743LD	Walla Walla Walla Walla County	Plumbing
Bulz-i Plumbing Inc From public license list Washington plumbing contractor (L&I) · L&I BULZIPI762LL	Walla Walla Walla Walla County	Plumbing
Clean Plumbing LLC From public license list Washington plumbing contractor (L&I) · L&I CLEANPL799MF	Walla Walla Walla Walla County	Plumbing
Compound Plumbing From public license list Washington plumbing contractor (L&I) · L&I COMPOP*793NG	Walla Walla Walla Walla County	Plumbing
Cutting Edge Plmb & Mech Inc From public license list Washington plumbing contractor (L&I) · L&I CUTTIEP793MN	Walla Walla Walla Walla County	Plumbing
Ed's Plumbing LLC From public license list Washington plumbing contractor (L&I) · L&I EDSPLPL791NR	Walla Walla Walla Walla County	Plumbing
Express 24 Hr Plbg & Drain LLC From public license list Washington plumbing contractor (L&I) · L&I EXPRE2H799OO	Burbank Walla Walla County	Plumbing
Hood Plumbing LLC From public license list Washington plumbing contractor (L&I) · L&I HOODPPL775DS	Walla Walla Walla Walla County	Plumbing
Ja Plumbing LLC From public license list Washington plumbing contractor (L&I) · L&I JAPLUPL743JL	Walla Walla Walla Walla County	Plumbing
Ken Adams Plumbing Inc From public license list Washington plumbing contractor (L&I) · L&I KENADAP789M1	Walla Walla Walla Walla County	Plumbing
Mill Creek Mechanical LLC From public license list Washington plumbing contractor (L&I) · L&I MILLCCM763CK	Walla Walla Walla Walla County	Plumbing
Nielsen Pump Service LLC From public license list Washington plumbing contractor (L&I) · L&I NIELSPS752BP	Burbank Walla Walla County	Plumbing
Peak Plumbing Solutions LLC From public license list Washington plumbing contractor (L&I) · L&I PEAKPPS776NH	Walla Walla Walla Walla County	Plumbing
Redline Mechanical LLC From public license list Washington plumbing contractor (L&I) · L&I REDLIML747PM	Burbank Walla Walla County	Plumbing
Settle In Construction LLC From public license list Washington plumbing contractor (L&I) · L&I SETTLCL775J6	Walla Walla Walla Walla County	Plumbing
Snake River Plumbing Inc From public license list Washington plumbing contractor (L&I) · L&I SNAKERP765NK	Walla Walla Walla Walla County	Plumbing
Total Comf Sl Htg Clg/plb LLC From public license list Washington plumbing contractor (L&I) · L&I TOTALCS743B7	Walla Walla Walla Walla County	Plumbing
Walla Walla Werks LLC From public license list Washington plumbing contractor (L&I) · L&I WALLAWW767DO	Walla Walla Walla Walla County	Plumbing
Young's Heating & Cooling LLC From public license list Washington plumbing contractor (L&I) · L&I YOUNGHC753DO	Walla Walla Walla Walla County	Plumbing
365 Plumbing & Drain From public license list Washington plumbing contractor (L&I) · L&I 365PLPD762QK	Walla Walla Walla Walla 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.