Contractors in Seattle, WA
3,752 active contractors are registered with Washington L&I at a Seattle, WA address. 8,148 registrations are on record in all, including expired and other statuses.
3,752 active registrations
Businesses by registered name and license number. Show all 8,148 registrations on record, including expired.
Framing, drywall, and insulation · License POPCOCR745J2 · Registered less than 1 year
- POPPY REPAIR LLCACTIVE
General contractor · License POPPYRL814CL · Registered 7 years
Painting · License PORCAPP955CD · Registered 21 years
- PORTAL LLCACTIVE
General contractor · License PORTAL*803D4 · Registered 6 years
General contractor · License PORTECI972JM · Registered 23 years
Electrical · License POWER*P762OJ · Registered 2 years
- POWERS BENJAMINACTIVE
Cabinetry and countertops · License POWERB*913PR · Registered 16 years
- PRACTICAL ELECTRIC LLCACTIVE
Electrical · License PRACTEL755JJ · Registered 1 year
- PRACTIK LLCACTIVE
General contractor · License PRACTL*752CG · Registered 1 year
- PRAXIS BUILDERS LLCACTIVE
General contractor · License PRAXIBL847QT · Registered 9 years
Concrete and masonry · License PRECICW992KT · Registered 25 years
General contractor · License PRECICS950LR · Registered 21 years
Plumbing · License PRECIPW747OQ · Registered less than 1 year
General contractor · License PREMIML744B2 · Registered less than 1 year
- PREMIER PLUMBING LLCACTIVE
Plumbing · License PREMIPL795N4 · Registered 4 years
General contractor · License PREMICR939QR · Registered 18 years
- PRESTIGE WALL COVERINGACTIVE
General contractor · License PRESTWC760B2 · Registered 2 years
- PRESTIGIOUS BUILD LLCACTIVE
General contractor · License PRESTBL824CH · Registered 8 years
- PRESTON CUSTOM HOMESACTIVE
General contractor · License PRESTCH762B6 · Registered 2 years
- PRICOR TECHNOLOGIES LLCACTIVE
General contractor · License PRICOTL865KZ · Registered 12 years
- PRIME LEVEL LLCACTIVE
General contractor · License PRIMELL745PG · Registered less than 1 year
- PRIME PRO PAINTINGACTIVE
Painting · License PRIMEPP743DB · Registered less than 1 year
General contractor · License PRIMERS865LZ · Registered 12 years
General contractor · License PRIMERC744NK · Registered less than 1 year
- PRIMERA CONSTRUCTION LLCACTIVE
General contractor · License PRIMECL755KA · Registered 1 year
General contractor · License PRISTMC743K1 · Registered less than 1 year
General contractor · License PRISTPS744OS · Registered less than 1 year
- PRO BUILT CONCEPTSACTIVE
General contractor · License PROBUBC766JA · Registered 2 years
- PRO HEAT LLCACTIVE
HVAC · License PROHEHL932JZ · Registered 19 years
- PRO NOBLEMACTIVE
Painting · License PRONON*912BH · Registered 17 years
- PRO STAFF MECHANICAL INCACTIVE
General contractor · License PROSTMI072NG · Registered 33 years
- PRO-STAFF MECHANICAL INCACTIVE
Electrical · License PROSTMI006C8 · Registered 26 years
General contractor · License PRODIPC755JT · Registered 1 year
Other · License PROFEAI782LC · Registered 4 years
General contractor · License PROFELP981JA · Registered 24 years
- PROFORM CONSTRUCTION LLCACTIVE
General contractor · License PROFOCL934PN · Registered 18 years
- PROGREEN LANDSCAPINGACTIVE
General contractor · License PROGRL*932OP · Registered 19 years
- PROGRESS FOUNDATION LLCACTIVE
General contractor · License PROGRFL814NE · Registered 7 years
Electrical · License PROGRCS7827L · Registered 3 years
HVAC · License PROGRCS863J1 · Registered 12 years
- PROJEX CORPACTIVE
General contractor · License PROJEC*764QQ · Registered 1 year
- PROLIFIC FOCUS LLCACTIVE
General contractor · License PROLIFL746MF · Registered less than 1 year
- PRONTO NORTHWEST LLCACTIVE
General contractor · License PRONTNL785J5 · Registered 4 years
- PROOF BUILDERSACTIVE
General contractor · License PROOFB*742CS · Registered less than 1 year
Cabinetry and countertops · License PROPAIG741O2 · Registered less than 1 year
- PROPER HOUSEACTIVE
General contractor · License PROPEH*771D9 · Registered 3 years
- PROPER REGLAZINGACTIVE
General contractor · License PROPER*752Q5 · Registered less than 1 year
General contractor · License PROSPDF806OZ · Registered 6 years
- PROWELDACTIVE
Welding and metal fabrication · License PROWE**852J3 · Registered 11 years
- PRUF STUDIO LLCACTIVE
General contractor · License PRUFSSL753JG · Registered 1 year