Contractors in Seattle, WA
3,746 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.
All 8,148 registrations on record
Businesses by registered name and license number. Show only the 3,746 active registrations.
- BIG SKY DESIGN & BUILD LLCSUSPENDED
General contractor · License BIGSKSD756KH · First registered 2025
- BIG STAR BUILD LLCEXPIRED
General contractor · License BIGSTSB821CZ · First registered 2018
- BIGFOOT HOME SERVICESEXPIRED
Handyman · License BIGFOHS811M6 · First registered 2019
- BIGGS CONSTRUCTIONEXPIRED
General contractor · License BIGGSC*813KM · First registered 2019
- BILL MERRICK PAINTINGEXPIRED
Painting · License BILLMMP856OC · First registered 2015
- BILL SUHR DESIGN LLCEXPIRED
General contractor · License BILLSSD958P6 · First registered 2005
- BILLS GARDENER SERVICESRE-LICENSED
Landscaping · License BILLSGS766OJ · First registered 2024
- BING CONST & CRTYRD DSG LLCSUSPENDED
General contractor · License BINGCCC759CK · First registered 2025
- BITTERLAKE RENOVATIONS LLCEXPIRED
General contractor · License BITTERL787DM · First registered 2022
- BKA SERVICES, LLCEXPIRED
General contractor · License BKASESL768NZ · First registered 2024
- BKS SECURITYEXPIRED
Electrical · License BKSSES*768BH · First registered 2024
- BKS SECURITYRE-LICENSED
General contractor · License BKSSES*796J2 · First registered 2021
General contractor · License BLACKCC832QB · First registered 2017
- BLACK DOG CONSTRUCTION INCEXPIRED
General contractor · License BLACKDC003QZ · First registered 2000
- BLACK TIE CONSTRUCTION LLCEXPIRED
General contractor · License BLACKTC824LF · First registered 2018
- BLACKBIRD HOMES LLCEXPIRED
General contractor · License BLACKHL831QH · First registered 2017
- BLACKSTREET LLCSUSPENDED
General contractor · License BLACKL*800MF · First registered 2020
- BLADES OF SHADESUSPENDED
General contractor · License BLADES*772DL · First registered 2023
- BLANTON HOMES LLCEXPIRED
General contractor · License BLANTHL766JT · First registered 2024
- BLANTON HOMES LLCEXPIRED
General contractor · License BLANTHL958O9 · First registered 2005
- BLD ROOTEREXPIRED
Plumbing · License BLDROR*772PD · First registered 2023
- BLDRS' HDWR & SUPPLY CO INCEXPIRED
Electrical · License BLDRSHS881BJ · First registered 2012
- BLEITZ CONSTRUCTIONEXPIRED
General contractor · License BLEITC*101JE · First registered 1990
General contractor · License BLESSCO886K1 · First registered 2012
- BLESSED CONSTRUCTION GROUP LLCSUSPENDED
General contractor · License BLESSCG755PW · First registered 2025
- BLESSING PROPERTY DVLPMT LLCRE-LICENSED
General contractor · License BLESSPD834J1 · First registered 2017
- BLOCK SERVICESEXPIRED
Excavation and side sewer · License BLOCKS*804C5 · First registered 2020
- BLOOM BROTHERS CONSTRUCTIONEXPIRED
General contractor · License BLOOMBC836QL · First registered 2017
- BLOOMA TREE EXPERTS LLCEXPIRED
Tree service · License BLOOMTE921J4 · First registered 2008
- BLUE ANCHOR CONSTRUCTIONRE-LICENSED
General contractor · License BLUEAAC871JB · First registered 2013
- BLUE BAY HOME BUILDERS LLCEXPIRED
General contractor · License BLUEBBH775ND · First registered 2023
- BLUE BUCKET DESIGNSSUSPENDED
General contractor · License BLUEBBD784QA · First registered 2022
- BLUE CABIN BUILDERSOUT OF BUSINESS
General contractor · License BLUECCB877RL · First registered 2013
- BLUE CACTUS HORTICULTURE LLCSUSPENDED
General contractor · License BLUECCH783LZ · First registered 2022
General contractor · License BLUEFFL778JQ · First registered 2023
- BLUE HERON CONTRACTING LLCEXPIRED
Handyman · License BLUEHHC763JD · First registered 2024
- BLUE LABEL HOLDINGS LLCEXPIRED
General contractor · License BLUELLH841ML · First registered 2016
- BLUE LEVEL CONTRACTING LLCEXPIRED
General contractor · License BLUELLC801L9 · First registered 2020
- BLUE LINE BUILDING SERVICESRE-LICENSED
General contractor · License BLUELLB791DA · First registered 2021
- BLUE NALU BUILDERS LLCEXPIRED
General contractor · License BLUENNB852KL · First registered 2015
- BLUE STAR ELECTRIC INCEXPIRED
General contractor · License BLUESEI061K5 · First registered 1994
- BLUE STAR ELECTRIC INCOUT OF BUSINESS
Electrical · License BLUESEI159OE · First registered 1985
- BLUE STAR ROOF & GUTTERS LLCOUT OF BUSINESS
General contractor · License BLUESSR837CH · First registered 2017
- BLUEPRINT CAPITAL SERVICES LLCOUT OF BUSINESS
General contractor · License BLUEPCS844BO · First registered 2016
- BLUNOVA LLCEXPIRED
General contractor · License BLUNOL*763OL · First registered 2024
- BMERIE CONSTRUCTION LLCEXPIRED
General contractor · License BMERICL782NT · First registered 2022
- BNG Contractors IncEXPIRED
General contractor · License BNGCOCI909JW · First registered 2010
- BNK CONSTRUCTION LLCOUT OF BUSINESS
General contractor · License BNKCOCL827PU · First registered 2018
- BOB OF ALL TRADES LLCEXPIRED
General contractor · License BOBALAT936N3 · First registered 2007
- BOB'S LOCKSMITH LLCEXPIRED
Security and alarm systems · License BOBSLLL762C3 · First registered 2024