Licensed Contractors in Grass Valley, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.

Contractors by Classification

General Contractors

B: General Building Contractor (346) A: General Engineering Contractor (37) B-2: Residential Remodeling Contractor (2)

Specialty Contractors

Show all 55 specialty classifications

Peters Drilling And Pump Service Inc Active
License #456136 A, C-57 Grass Valley, CA Est. 1984
North - West Construction Active
License #457671 B Grass Valley, CA Est. 1984
Michael Rutter Construction Active
License #463034 B Grass Valley, CA Est. 1984
Jerry Van Heeringen Active
License #467792 B Grass Valley, CA Est. 1985
John L Washburn Painting Active
License #469377 C-33 Grass Valley, CA Est. 1985
Gary Murphy Excavating Active
License #476372 C-12 Grass Valley, CA Est. 1985
Gaiser Construction Active
License #478732 B Grass Valley, CA Est. 1985
Tom Jackson Cabinet Co Inc Active
License #483047 C-6 Grass Valley, CA Est. 1985
Empire Construction Active
License #483344 B Grass Valley, CA Est. 1985
Nitram Inc Dba Everguard Systems Active
License #499271 C-7, C-10 Grass Valley, CA Est. 1986
Bringolf Construction Active
License #501867 B Grass Valley, CA Est. 1986
Parks Painting Active
License #502937 C-33 Grass Valley, CA Est. 1986
Sharp Woodwork Active
License #503275 B, C-6 Grass Valley, CA Est. 1986
Sierra Foothills Construction Company Active
License #504110 B Grass Valley, CA Est. 1987
Steve Cannon Paper Hanging Active
License #505052 D29 Grass Valley, CA Est. 1987
Sta - Bull Fence Inc Active
License #505357 C-13 Grass Valley, CA Est. 1987
Freschi Construction Inc Active
License #509385 A, B Grass Valley, CA Est. 1987
Island Moon Construction Inc Active
License #513186 B Grass Valley, CA Est. 1987
Cassotta Construction Co General Building & Electrical Contractor Active
License #514144 B, C-10 Grass Valley, CA Est. 1987
Byers Enterprises Inc Active
License #518784 B, C-2 +3 more Grass Valley, CA Est. 1987
Mosbacher Construction Active
License #525532 B Grass Valley, CA Est. 1988
Son'S Development Co & Green Bldg Supplies Active
License #527454 B Grass Valley, CA Est. 1988
R & R General Contracting Llc Active
License #534840 B Grass Valley, CA Est. 1988
V A Gauthier Construction Active
License #534890 A, B Grass Valley, CA Est. 1988
J W Construction Active
License #535152 B, C-10 Grass Valley, CA Est. 1988
H A M Construction Active
License #535384 B Grass Valley, CA Est. 1988
Wright Construction Active
License #539419 B Grass Valley, CA Est. 1988
Grass Valley Air Conditioning Inc Active
License #543093 C-10, C-20 +3 more Grass Valley, CA Est. 1988
John A Miller Const Active
License #544551 B Grass Valley, CA Est. 1988
Sierra Timberline Inc Active
License #545175 B, D34 Grass Valley, CA Est. 1988
Sether Roofing & Construction Inc Active
License #548917 B, C-39 Grass Valley, CA Est. 1988
Beam Security Systems Inc Active
License #555161 C-7, C-10 +1 more Grass Valley, CA Est. 1989
Beam Easy Living Center Active
License #555162 C-7, C-10 +1 more Grass Valley, CA Est. 1989
Custom Enterprises Active
License #555628 C-10 Grass Valley, CA Est. 1989
Mark Stuart Harvie Active
License #561824 B Grass Valley, CA Est. 1989
Michael Mottarella Active
License #564669 B Grass Valley, CA Est. 1989
Paul Cook Construction Contractor Active
License #565783 B Grass Valley, CA Est. 1989
Mjm Electric Active
License #575333 C-10 Grass Valley, CA Est. 1989
T D Landscape Active
License #578064 C-27 Grass Valley, CA Est. 1989
West Summit Cabinetry Active
License #578350 C-6 Grass Valley, CA Est. 1989
T G Pratt Builders Active
License #578915 B Grass Valley, CA Est. 1989
Foster Robert Construction Active
License #579865 B Grass Valley, CA Est. 1989
Gray Electric Co Active
License #585679 C-10 Grass Valley, CA Est. 1990
Meadowlark Construction Active
License #588981 B Grass Valley, CA Est. 1990
Mitch'S Drywall Inc Active
License #590249 B, C-9 Grass Valley, CA Est. 1990
Innovation Builders Active
License #591790 B Grass Valley, CA Est. 1990
R&B Electric Active
License #592854 C-10 Grass Valley, CA Est. 1990
Fine Line Joinery Active
License #594279 B, C-6 Grass Valley, CA Est. 1990
Munoz Development Inc Active
License #595432 B, C-6 +1 more Grass Valley, CA Est. 1990
Richard S Randall Active
License #595973 B Grass Valley, CA Est. 1990

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