California contractor license
BK'S WELL PUMP & TRENCHING SERVICE INC
- C-61 / D21 Machinery And Pumps
- C-61 / D56 Trenching Only
- C-61 / D56 Trenching (Only)
BK'S WELL PUMP & TRENCHING SERVICE INC is a C-61 / D21 Machinery And Pumps, C-61 / D56 Trenching Only and C-61 / D56 Trenching (Only) contractor in Grass Valley, Nevada County, licensed in California for 10 years (since 2016). As of Jun 18, 2026, the license is active with an expiration date of Jul 31, 2028 on record and a license bond is on file.
BK'S WELL PUMP & TRENCHING SERVICE INCC-61 / D21 Machinery And Pumps · C-61 / D56 Trenching Only · C-61 / D56 Trenching (Only) · checked Jun 18, 2026
ActiveLicense number#1010582
Licensed sinceJan 27, 2016
Years licensed10 years
Expiration on recordJul 31, 2028
City and countyGrass Valley, Nevada County
License bondOn file
ProjectsNone on file
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Jun 18, 2026.