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Contractor license records in Black Diamond, WA

108 records with Black Diamond as their locality of record in L&I's records, as of November 3, 2026. Statuses print as the board records them; a record listed as suspended is not a current credential.

Source: Washington State Department of Labor & Industries (L&I) — records as of November 3, 2026. Records change; the board’s own L&I Verify a Contractor is the current source.

By specialty in Black Diamond

GENERAL (78) · RESIDENTIAL (5) · JOURNEY LEVEL (5) · Tile, Ceramic, Mosaic, Natural and MFG Stone (4) · LIMITED ENERGY (3) · Floor Covering and Counter Tops (3) · CONCRETE (2) · MASONRY (2) · LANDSCAPING (2) · PRESSURE WASHING (1) · DRY WALL (1) · ROOFING (1) · Excavation, Grading and Land Clearing (1)

• KENT BATH SYSTEMS INC ACTIVE
  License KENTBBS827DK · expires September 16, 2028
• KLH ROOFING & CONSTRUCTION INC ACTIVE
  License KLHRORC948KJ · expires June 10, 2028
• KSR Woodworking ACTIVE
  License KSRWOW*842B1 · expires January 21, 2028
• LEFT COAST LAND MANAGEMENT LLC ACTIVE
  License LEFTCCL741N5 · expires August 26, 2028
• LUMBERSMITH INC ACTIVE
  License LUMBEI*837CM · expires February 17, 2027
• LUNABELLA LANDSCAPING LLC ACTIVE
  License LUNABLL770C8 · expires May 8, 2027
• M B J CONSTRUCTION INC ACTIVE
  License MBJCOI*013NC · expires June 16, 2027
• MCGANN ELECTRIC LLC ACTIVE
  License MCGANEL901M2 · expires July 22, 2028
• MICHAEL CARLING PAINTING LLC ACTIVE
  License MICHACP785P6 · expires October 26, 2028
• MILES PLUMBING LLC ACTIVE
  License MILESPL7523B · expires June 2, 2027
• MILES PLUMBING LLC ACTIVE
  License MILESPL752LB · expires June 2, 2027
• NETCO SECURITY LLC ACTIVE
  License NETCOSL854RA · expires December 1, 2027
• NORTHWEST BROS POOLS&CNCRT LLC ACTIVE
  License NORTHBP774J7 · expires May 13, 2027
• OA CONSTRUCTION LLC SUSPENDED
  License OACONCL781OZ · expires November 18, 2026
• OLEG'S INTERIORS LLC ACTIVE
  License OLEGSIL771JC · expires April 3, 2027
• OLIVE ROOFING INC ACTIVE
  License OLIVERI790CR · expires March 12, 2027
• OSCAR'S FLOORING LLC ACTIVE
  License OSCARFL774BD · expires June 23, 2027
• PALMER COKING COAL CO LLP ACTIVE
  License PALMECC903CE · expires March 26, 2028
• PHENIX CONCRETE CONST LLC ACTIVE
  License PHENICC751CQ · expires February 18, 2027
• PLUMB FIT INC ACTIVE
  License PLUMBFI796OA · expires March 21, 2028
• PNW PIPE WORKS ACTIVE
  License PNWPIPW755Q6 · expires December 4, 2027
• PRB HOMES ACTIVE
  License PRBHOH*771CS · expires February 10, 2027
• PREMIER FINISH CONSTRUCT LLC ACTIVE
  License PREMIFC921DE · expires December 8, 2026
• PRESTIGE STONE LLC ACTIVE
  License PRESTSL931MW · expires February 24, 2027
• PRIMO NORTHWEST LLC ACTIVE
  License PRIMONL778B3 · expires October 29, 2028
• PUGET SOUND ELECTRIC LLC ACTIVE
  License PUGETSE741M7 · expires August 17, 2028
• QUALITY TILE & STONE CORP ACTIVE
  License QUALITS823ML · expires January 20, 2027
• REANO CONST & LOGGING INC ACTIVE
  License REANOCL995KC · expires March 4, 2027
• REANO ENTERPRISES LLC ACTIVE
  License REANOEL754DF · expires March 11, 2027
• REC RESIDENTIAL ELECTRIC INC ACTIVE
  License RECREEI011MN · expires July 15, 2027
• REDEEMED RES REP & IMPROVE LLC ACTIVE
  License REDEERR779QZ · expires February 2, 2028
• REDLINE MECHANICAL ACTIVE
  License REDLIM*790MK · expires July 8, 2027
• REDLINE MECHANICAL ACTIVE
  License REDLIM*835MM · expires July 15, 2027
• Remoqual Inc ACTIVE
  License REMOQI*864JW · expires June 25, 2028
• RON TAYLOR FIDELITY SOL INC ACTIVE
  License RONTATF805C7 · expires February 20, 2028
• S & D MASONRY ACTIVE
  License SDMASDM876N9 · expires September 11, 2027
• S T M Const & Remodeling LLC ACTIVE
  License STMCOTM877M5 · expires August 15, 2027
• SAM THE CONCRETE MAN SO KNG CO ACTIVE
  License SAMCOCM744CJ · expires February 15, 2028
• SCHARF CONSTRUCTION INC ACTIVE
  License SCHARCI748J1 · expires May 13, 2028
• SCHMIDT'S CUSTOM HOMES ACTIVE
  License SCHMICH799N5 · expires August 25, 2027
• SEATTLE PIPEWORKS INC ACTIVE
  License SEATTPI891BS · expires January 10, 2027
• SHOCKING EXPERIENCE LLC ACTIVE
  License SHOCKEL7427A · expires October 12, 2028
• SNOPEAK CONTRACTORS LLC ACTIVE
  License SNOPECL751QQ · expires November 18, 2027
• SOUNDBUILD CONSTRUCTION LLC ACTIVE
  License SOUNDCL741KG · expires May 7, 2028
• SOUNDLY HOME REPAIRS LLC ACTIVE
  License SOUNDHR783PL · expires October 25, 2028
• STEALTH LANDSCAPING LLC ACTIVE
  License STEALLL775DT · expires April 15, 2027
• TAFF ROOFING INC ACTIVE
  License TAFFRI*011DK · expires November 2, 2027
• THE 410 FIXER ACTIVE
  License 410FI4F758OH · expires September 8, 2027
• TRI-CITY ROOFING LLC ACTIVE
  License TRICIRL911J7 · expires April 28, 2027
• UNIQUE LANDSCAPE SERVICES LLC ACTIVE
  License UNIQULS778D9 · expires March 17, 2028

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