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Contractor license records in Mount Vernon, WA

642 records with Mount Vernon 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 Mount Vernon

GENERAL (462) · LANDSCAPING (32) · PAINTING/WALLCOVERING (16) · JOURNEY LEVEL (11) · RESIDENTIAL (10) · Cabinets, Millwork and Finish Carpentry (9) · HANDYMAN (8) · HVAC/RFRG (7) · Siding (7) · Tile, Ceramic, Mosaic, Natural and MFG Stone (6) · ROOFING (6) · Floor Covering and Counter Tops (6) · DRY WALL (6) · CONCRETE (6) · Heating/Vent/Air-Conditioning and Refrig (HVAC/R) (5) · Excavation, Grading and Land Clearing (5) · GUTTERS/DOWNSPOUTS (4) · Domestic Pump (4) · Insulation and Acoustical (3) · Tree Removal Service (3) · LIMITED ENERGY (3) · Framing and Rough Carpentry (2) · MASONRY (2) · Swimming Pools, Spas and Hot Tubs (2) · Sanitation System / Side sewers (2) · Signs (2) · PRESSURE WASHING (2) · Wood/Pellet and Gas Stoves (1) · Suspended Ceiling and Acoustical Tile (1) · APPLIANCES/EQUIPMENT (1) · INST EQUIP/STAT FURN/LAB T/LO (1) · FENCING (1) · Asbestos and Lead (1) · WELL DRILLING (1) · Utilities and Telecommunications (1) · MAINTENANCE (1) · SIGN (1) · Welding and Ornamental Metal (1) · Locks, Security and Alarm Equipment (1) · OVERHEAD/GARAGE DOORS (1) · COMMERCIAL/INDUSTRIAL/REFRIG (1)

• INDUSTRIAL RESOURCES INC ACTIVE
  License INDUSRI101MW · expires December 31, 2026
• INSULATION CO LLC ACTIVE
  License INSULCL850M2 · expires July 22, 2027
• INTEGRATED TECHNOLOGY SYS INC ACTIVE
  License INTEGTS055PK · expires November 5, 2027
• INVESTORS CHOICE GENERAL CNTRG ACTIVE
  License INVESCG943LA · expires October 11, 2028
• IRYNA CONSTRUCTION SRVCS LLC ACTIVE
  License IRYNACS833CB · expires February 5, 2027
• J & H CONSTRUCTION ACTIVE
  License JHCONHC868LP · expires March 11, 2027
• J & H PLUMBING SERVICES INC ACTIVE
  License JHPLUHP772MF · expires July 6, 2027
• J & I DESIGN ACTIVE
  License JIDESID791D3 · expires April 2, 2027
• J & J ENTERPRISES LLC ACTIVE
  License JJENTJE793BF · expires January 17, 2027
• J & M MAINTENANCE ACTIVE
  License JMMAIMM780J1 · expires February 23, 2028
• J D J SEPTIC LLC ACTIVE
  License JDJSEDJ772N9 · expires September 6, 2027
• J J R Contracting LLC ACTIVE
  License JJRCOL*876OD · expires October 31, 2027
• J&J LARIS CONSTRUCTION LLC ACTIVE
  License JJLARLC781PO · expires October 29, 2028
• J2J ENTERPRISE LLC ACTIVE
  License J2JENEL847QG · expires December 3, 2028
• JAVIER'S PAINTING ACTIVE
  License JAVIEP*836BP · expires January 27, 2027
• JAYBEE'S LAWN CARE SERVICE ACTIVE
  License JAYBELC913D4 · expires April 2, 2027
• JC FLOOR COVERING ACTIVE
  License JCFLOFC862D4 · expires January 13, 2027
• JCJ CONTRACTING LLC ACTIVE
  License JCJCOCL762BT · expires January 30, 2028
• JEWELL ELECTRIC INC ACTIVE
  License JEWELEI799CW · expires April 28, 2027
• JEWELL GENERAL, INC ACTIVE
  License JEWELGI766D9 · expires April 13, 2028
• JJ PREMIER LANDSCAPING LLC ACTIVE
  License JJPREPL741C6 · expires February 26, 2028
• JK SIDING LLC ACTIVE
  License JKSIDSL861KF · expires July 15, 2028
• JMK LANDSCAPING LLC ACTIVE
  License JMKLALL764BS · expires January 10, 2028
• JMR LAWN SERVICES ACTIVE
  License JMRLALS782P5 · expires November 6, 2028
• JOHN PIAZZA JR CONST/RMDLG INC ACTIVE
  License JOHNPPJ895RM · expires December 15, 2027
• JOHNSON ELECTRICAL SERVICES ACTIVE
  License JOHNSES756O5 · expires October 10, 2027
• JOHNSTON BUILDING SERVICES LLC ACTIVE
  License JOHNSBS813CG · expires February 7, 2027
• JONASSON CONSTRUCTION ACTIVE
  License JONASC*771L6 · expires December 19, 2027
• JONS BUILDING REPAIR LLC ACTIVE
  License JONSBBR767BC · expires January 3, 2028
• JOSE BONILLA ACTIVE
  License JOSEBB*865RU · expires January 27, 2028
• JOSE MEJIA LANDSCAPING ACTIVE
  License JOSEMML750D1 · expires March 21, 2027
• JR GRANITE & TILE ACTIVE
  License JRGRAGT830CA · expires January 30, 2028
• JR LANDSCAPING ACTIVE
  License JRLANL*791JB · expires April 17, 2027
• JT HOME IMPROVEMENT SERVS LLC SUSPENDED
  License JTHOMHI751Q6 · expires December 16, 2027
• JUSTIN CASE WOODWORKS LLC ACTIVE
  License JUSTICW865OE · expires August 28, 2027
• JUSTONY ACTIVE
  License JUSTO**761B2 · expires February 1, 2028
• JVA ROOFING LLC ACTIVE
  License JVARORL834CF · expires February 19, 2027
• K & B EXCAVATING INC ACTIVE
  License KBEXCI*055LE · expires October 9, 2027
• K C EXCAVATING LLC ACTIVE
  License KCEXCEL849DJ · expires November 14, 2026
• K J BEANE BUILDING & DESIGN ACTIVE
  License KJBEAJB957PM · expires August 16, 2028
• K&S CONSULTING SUSPENDED
  License KSCONC*753JP · expires April 17, 2027
• KASOL CONSTRUCTION CO INC ACTIVE
  License KASOLCC007C8 · expires May 21, 2027
• KASY HOME TRANSFORMATIONS LLC ACTIVE
  License KASYHHT755RH · expires December 8, 2027
• KASYANCHYK FINE CARPENTRY LLC ACTIVE
  License KASYAFC755JN · expires April 15, 2027
• KASYANCHYK WDWRK & CRPTRY LLC ACTIVE
  License KASYAWC807PN · expires August 11, 2027
• KIMBERLY'S LANDSCAPING ACTIVE
  License KIMBEL*862RB · expires December 28, 2026
• KP CONSTRUCTION LLC ACTIVE
  License KPCONCL816DH · expires March 8, 2027
• LAUTS INC ACTIVE
  License LAUTSI*931O5 · expires April 27, 2028
• LCB PVA & TEXTURE LLC ACTIVE
  License LCBPVPT743K6 · expires May 26, 2028
• LEFEBER TURF FARM LLC ACTIVE
  License LEFEBTF916DB · expires March 2, 2027

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