Top-Rated Contractors in Groveland

33 verified

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.

How We Calculate Safety Scores

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.

Top 33 Contractors by Safety Score

Ranked by SiteVetter Safety Score, highest first

#1

Ronning Roofing

License #976739 · C39

95/100

Grade A · Excellent

#2

R & R Mountain Enterprises INC

License #991183 · A

95/100

Grade A · Excellent

#3

Mills Eric Drywall

License #922482 · C-9

95/100

Grade A · Excellent

#4

Fischer Peter Construction

License #658830 · B

95/100

Grade A · Excellent

#5

Sierra Seamless Gutter Company

License #401395 · B

95/100

Grade A · Excellent

#6

Smith David Construction

License #907238 · B

95/100

Grade A · Excellent

#7

Mountain Sage Landscapes

License #925678 · C27

95/100

Grade A · Excellent

#8

Down TO Earth Engineering

License #914395 · A

95/100

Grade A · Excellent

#9

George the Painter

License #853428 · B

95/100

Grade A · Excellent

#10

Crook Russell Donald

License #1013749 · C12

90/100

Grade A · Excellent

#11

Crook Logging INC

License #1017238 · C12

90/100

Grade A · Excellent

#12

Cathrein Construction

License #559485 · A

85/100

Grade B · Good

#13

Monterey Pro Builder

License #559647 · B

85/100

Grade B · Good

#14

Reimers Construction

License #590514 · B

85/100

Grade B · Good

#15

Wells Tile

License #617698 · C54

85/100

Grade B · Good

#16

Winkler Sam

License #649933 · B

85/100

Grade B · Good

#17

U S Voice & Data

License #724054 · C-7

85/100

Grade B · Good

#18

Sol Training

License #858377 · C10

85/100

Grade B · Good

#19

Silvestro Randy INC

License #740231 · B

85/100

Grade B · Good

#20

Rock Solid Creations INC

License #742673 · C54

85/100

Grade B · Good

#21

Peak Construction

License #897456 · A

85/100

Grade B · Good

#22

Brown-n-sons Construction

License #767648 · B

85/100

Grade B · Good

#23

Renovation Construction

License #927961 · B

85/100

Grade B · Good

#24

Gilliam Richard Const

License #804109 · B

85/100

Grade B · Good

#25

Raine Rodney Gardner

License #996948 · B

85/100

Grade B · Good

#26

L T Energy Construction Solutions INC

License #997123 · B

85/100

Grade B · Good

#27

Pacific Development Construction

License #1009576 · B

85/100

Grade B · Good

#28

Mng Construction

License #853146 · B

85/100

Grade B · Good

#29

Hobbs Garage Doors

License #872923 · D28

85/100

Grade B · Good

#30

Fries Timber

License #1078237 · D49

85/100

Grade B · Good

#31

Johanson Construction

License #920890 · B

85/100

Grade B · Good

#32

C L C Construction

License #509064 · B

85/100

Grade B · Good

#33

Lennen Associates

License #546348 · B

85/100

Grade B · Good

Finding the Best Contractors in Groveland

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:

  • License Status — Active CSLB license with proper classifications
  • Workers' Compensation — Current coverage to protect you from liability
  • Contractor Bond — Financial protection if work isn't completed
  • Federal Compliance — No debarments, wage violations, or safety citations

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.