Licensed contractors in Lopez Island, WA
A & A Well Drilling INC
General · Lopez Island, WA
License #WELLDI*945R7 · $12,000 bond
A & A Well Drilling INC
Pump & Irrigation · Lopez Island, WA
License #WELLD*W772BT · $6,000 bond
A & A Well Drilling INC
General · Lopez Island, WA
License #WELLD*W772B3 · $30,000 bond
A & A Well Drilling INC
Pump & Irrigation · Lopez Island, WA
License #WELLD*W778WT · $6,000 bond
A San Juan Islands Roofing LLC
Roofing · Lopez Island, WA
License #SANJUSJ824BU
A To Z Trucking LLC
General · Lopez Island, WA
License #ATOZTZT769BB · $30,000 bond
A1 Septic On Lopez LLC
General · Lopez Island, WA
License #A1SEPSL810RJ · $30,000 bond
Ac Contracting Services LLC
General · Lopez Island, WA
License #ACCONCS753DU · $30,000 bond
Ascent Building Company LLC
General · Lopez Island, WA
License #ASCENBC931MF · $30,000 bond
Ascent Building Company LLC
General · Lopez Island, WA
License #ASCENBC772DL · $4,000 bond
Authentic Stone/Brick Work INC
Masonry · Lopez Island, WA
License #AUTHESW998PT · $15,000 bond
B A Wood Specialties, LLC
General · Lopez Island, WA
License #BWOODWS741NJ · $30,000 bond
Back To The Land Services
Irrigation/Sprinkling Systems · Lopez Island, WA
License #BACKL*L838JO · $15,000 bond
Back To The Land Services LLC
General · Lopez Island, WA
License #BACKL*L740JO · $30,000 bond
Bair & Son Excavation LLC
General · Lopez Island, WA
License #BAIRSSE797NU · $30,000 bond
Bay Builders Northwest LLC
General · Lopez Island, WA
License #BAYBUBN772RG · $30,000 bond
Bayside Sales LLC
General · Lopez Island, WA
License #BAYSISL869P1 · $30,000 bond
Bernardo Home Services
General · Lopez Island, WA
License #BERNAHS766O5 · $30,000 bond
Bernardo's Landscaping Service
General · Lopez Island, WA
License #BERNALS781PF · $12,000 bond
Big Rock Excavation
General · Lopez Island, WA
License #BIGRORE783JD · $30,000 bond
Big Rock Farm
General · Lopez Island, WA
License #BIGRORF795CB · $12,000 bond
Bird Dog Electrical
Residential · Lopez Island, WA
License #BIRDDDE775NG · $4,000 bond
Brighter Days Painting LLC
Painting/Wallcovering · Lopez Island, WA
License #BRIGHDP775PW · $15,000 bond
Burt Concrete & Const LLC
General · Lopez Island, WA
License #BURTCCC813NH · $30,000 bond
Trades in Lopez Island
Built from Washington State L&I public records, updated Aug 14, 2026. No star ratings or reviews — verification only.