Licensed contractors in Lopez Island, WA

152 contractors · Updated Nov 11, 2026

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Claimed and verified listings appear first.

A & A Well Drilling INC

Listed

General · Lopez Island, WA

License #WELLDI*945R7 · $12,000 bond

A & A Well Drilling INC

Listed

Pump & Irrigation · Lopez Island, WA

License #WELLD*W772BT · $6,000 bond

A & A Well Drilling INC

Listed

General · Lopez Island, WA

License #WELLD*W772B3 · $30,000 bond

A & A Well Drilling INC

Listed

Pump & Irrigation · Lopez Island, WA

License #WELLD*W778WT · $6,000 bond

A San Juan Islands Roofing LLC

Listed

Roofing · Lopez Island, WA

License #SANJUSJ824BU

A To Z Trucking LLC

Listed

General · Lopez Island, WA

License #ATOZTZT769BB · $30,000 bond

A1 Septic On Lopez LLC

Listed

General · Lopez Island, WA

License #A1SEPSL810RJ · $30,000 bond

Ac Contracting Services LLC

Listed

General · Lopez Island, WA

License #ACCONCS753DU · $30,000 bond

Ascent Building Company LLC

Listed

General · Lopez Island, WA

License #ASCENBC931MF · $30,000 bond

Ascent Building Company LLC

Listed

General · Lopez Island, WA

License #ASCENBC772DL · $4,000 bond

Authentic Stone/Brick Work INC

Listed

Masonry · Lopez Island, WA

License #AUTHESW998PT · $15,000 bond

B A Wood Specialties, LLC

Listed

General · Lopez Island, WA

License #BWOODWS741NJ · $30,000 bond

Back To The Land Services

Listed

Irrigation/Sprinkling Systems · Lopez Island, WA

License #BACKL*L838JO · $15,000 bond

Back To The Land Services LLC

Listed

General · Lopez Island, WA

License #BACKL*L740JO · $30,000 bond

Bailey Construction LLC

Listed

General · Lopez Island, WA

License #BAILECL792LA · $30,000 bond

Bair & Son Excavation LLC

Listed

General · Lopez Island, WA

License #BAIRSSE797NU · $30,000 bond

Bay Builders Northwest LLC

Listed

General · Lopez Island, WA

License #BAYBUBN772RG · $30,000 bond

Bayside Sales LLC

Listed

General · Lopez Island, WA

License #BAYSISL869P1 · $30,000 bond

Bernardo Home Services

Listed

General · Lopez Island, WA

License #BERNAHS766O5 · $30,000 bond

Bernardo's Landscaping Service

Listed

General · Lopez Island, WA

License #BERNALS781PF · $12,000 bond

Big Rock Excavation

Listed

General · Lopez Island, WA

License #BIGRORE783JD · $30,000 bond

Big Rock Farm

Listed

General · Lopez Island, WA

License #BIGRORF795CB · $12,000 bond

Bird Dog Electrical

Listed

Residential · Lopez Island, WA

License #BIRDDDE775NG · $4,000 bond

Brighter Days Painting LLC

Listed

Painting/Wallcovering · Lopez Island, WA

License #BRIGHDP775PW · $15,000 bond

Trades in Lopez Island

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Built from Washington State L&I public records, updated Nov 11, 2026. Subser doesn't do star ratings or reviews — just verified records.