These contractors have SiteVetter Safety Scores of 85+ out of 100, indicating strong compliance with licensing, insurance, bonding, and federal requirements.
A SiteVetter Safety Score is a proprietary 0-100 compliance rating that aggregates contractor data from six sources: California Contractors State License Board (CSLB), SAM.gov federal exclusions, OSHA safety inspections, Department of Labor wage records, EPA environmental compliance, and building permit records from major California cities. In Groveland, CA, 33 contractors currently hold Safety Scores of 85 or above, qualifying them as “top-rated” for 2026.
Our Safety Score aggregates data from 6 sources: CSLB license status, workers' compensation coverage, contractor bonding, federal databases including SAM.gov (debarment), OSHA (safety violations), DOL (wage violations), and building permits. Scores of 85+ indicate contractors with active licenses, proper insurance, and clean federal records.
Ranked by SiteVetter Safety Score, highest first
Ronning Roofing
License #976739 · C39
Grade A · Excellent
R & R Mountain Enterprises INC
License #991183 · A
Grade A · Excellent
Mills Eric Drywall
License #922482 · C-9
Grade A · Excellent
Fischer Peter Construction
License #658830 · B
Grade A · Excellent
Sierra Seamless Gutter Company
License #401395 · B
Grade A · Excellent
Smith David Construction
License #907238 · B
Grade A · Excellent
Mountain Sage Landscapes
License #925678 · C27
Grade A · Excellent
Down TO Earth Engineering
License #914395 · A
Grade A · Excellent
George the Painter
License #853428 · B
Grade A · Excellent
Crook Russell Donald
License #1013749 · C12
Grade A · Excellent
Crook Logging INC
License #1017238 · C12
Grade A · Excellent
Cathrein Construction
License #559485 · A
Grade B · Good
Monterey Pro Builder
License #559647 · B
Grade B · Good
Reimers Construction
License #590514 · B
Grade B · Good
Wells Tile
License #617698 · C54
Grade B · Good
Winkler Sam
License #649933 · B
Grade B · Good
U S Voice & Data
License #724054 · C-7
Grade B · Good
Sol Training
License #858377 · C10
Grade B · Good
Silvestro Randy INC
License #740231 · B
Grade B · Good
Rock Solid Creations INC
License #742673 · C54
Grade B · Good
Peak Construction
License #897456 · A
Grade B · Good
Brown-n-sons Construction
License #767648 · B
Grade B · Good
Renovation Construction
License #927961 · B
Grade B · Good
Gilliam Richard Const
License #804109 · B
Grade B · Good
Raine Rodney Gardner
License #996948 · B
Grade B · Good
L T Energy Construction Solutions INC
License #997123 · B
Grade B · Good
Pacific Development Construction
License #1009576 · B
Grade B · Good
Mng Construction
License #853146 · B
Grade B · Good
Hobbs Garage Doors
License #872923 · D28
Grade B · Good
Fries Timber
License #1078237 · D49
Grade B · Good
Johanson Construction
License #920890 · B
Grade B · Good
C L C Construction
License #509064 · B
Grade B · Good
Lennen Associates
License #546348 · B
Grade B · Good
When hiring a contractor in Groveland, California, due diligence matters. The contractors listed above have been verified against multiple government databases and achieved Safety Scores of 85 or higher—placing them among the most compliant contractors in the area.
Our Safety Score considers:
While a high Safety Score is a strong indicator of a reputable contractor, we always recommend getting multiple quotes, checking references, and verifying the contractor is licensed for your specific type of project.
Safety Scores are calculated based on publicly available government records and are updated weekly. For official verification, check directly with CSLB at cslb.ca.gov.