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Black Hills Inc

Registered with Washington L&I Active
BLACKHI763D8 · Plumbing Contractor · renews April 2028

From the state register, October 17, 2026. Confirm on L&I, which also shows their bond and insurance.

(360) 705-8590Phone on their state registration Reviews on GoogleOpens Google Maps
Journey levelSpecialty on the register

Before you hire them

1Check the name on your estimate matches Black Hills Inc and registration BLACKHI763D8.
2Ask whether the job needs a permit, and who pulls it.
3Get a written estimate first. No big cash deposits.
Ask this pro to call me

Free. Goes to one pro registered with Washington L&I.

Referral service, not a contractor. Privacy.

"Get a pro to call me" goes to Black Hills Inc if they can take it; if not, to one other registered plumber near Olympia.

Other registered plumbers in Olympia

Black Hills IncBLACKHI784CWHarbor PlumbingHARBOP*786NPBoyd's PlumbingBOYDSP*796QNEvans Septic Service LLCEVANSSS761MHWest Coast Plmbg Pmp/filtr LLCWESTCCP774NSMcNeese's Plumbing IncMCNEEPI792P9

All plumbers in Olympia

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