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 Middletown, CA, 50 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
Arrowhead Heating & Cooling
License #976568 · C20
Grade A · Excellent
Grove Dennis Concrete Pumping INC
License #1004408 · D06
Grade A · Excellent
Ipc Renovations
License #795025 · B
Grade A · Excellent
Cal Tech Pump Well & Compressor INC
License #923640 · C55
Grade A · Excellent
Curtis Edwards Roofing & Seamless Gutters INC
License #998100 · C39
Grade A · Excellent
D & T Electric INC
License #852209 · C10
Grade A · Excellent
Carrillo Troy Concrete INC
License #958130 · C-8
Grade A · Excellent
Jeri - CO Garage Doors INC
License #871637 · D28
Grade A · Excellent
Milne Mechanical Corporation
License #886497 · C20
Grade A · Excellent
Patterson Jim
License #335612 · B
Grade A · Excellent
Refrigeration Technology Incorporated
License #440017 · B
Grade A · Excellent
Witzel Construction
License #489198 · C-9
Grade A · Excellent
D & P Pools
License #500941 · B
Grade A · Excellent
Lmc Contracting
License #603383 · B
Grade A · Excellent
Lake Builders INC
License #617873 · B
Grade A · Excellent
Dixon's Backhoe Service and General Engineering
License #628125 · A
Grade A · Excellent
Jan-mar Corporation
License #690828 · B
Grade A · Excellent
Monhoff Builders
License #699845 · B
Grade A · Excellent
Martin RG Construction INC
License #761790 · B
Grade A · Excellent
Lescher Construction
License #794521 · B
Grade A · Excellent
Pullman Heating & Cooling INC
License #880057 · B
Grade A · Excellent
Newtech Installation U S a INC
License #926813 · C-6
Grade A · Excellent
Jmt Electric INC
License #953184 · C10
Grade A · Excellent
J C Fence
License #974621 · C13
Grade A · Excellent
Expert Electric
License #749897 · B
Grade A · Excellent
D and K Engineering
License #1023796 · A
Grade A · Excellent
Meyer Kapono Concrete INC
License #1069405 · C-8
Grade A · Excellent
Stevenson Water Treatment & Distribution Systems INC
License #1025430 · C55
Grade A · Excellent
Carreker Plumbing
License #528501 · C36
Grade B · Good
Rowser Construction
License #957995 · B
Grade B · Good
Fischer Ernest Construction
License #774038 · B
Grade B · Good
KL Smith Construction Company
License #774304 · A
Grade B · Good
Lexicon Construction
License #725815 · B
Grade B · Good
Icaria Development
License #813533 · B
Grade B · Good
Torrent Plumbing
License #982399 · C36
Grade B · Good
JJ Electric Company
License #842400 · B
Grade B · Good
C K Excavating and Demolition
License #987525 · A
Grade B · Good
Wright Construction
License #337563 · A
Grade B · Good
Agapoff Tim Const
License #812116 · B
Grade B · Good
Perez Ryan Plumbing
License #962100 · C36
Grade B · Good
Mount ST Helena Plumbing
License #662542 · C36
Grade B · Good
Hoskins Michael Construction
License #841964 · B
Grade B · Good
Woodbine Contractors
License #832372 · C29
Grade B · Good
Parker Construction Company
License #937619 · B
Grade B · Good
Peninsula Construction
License #524154 · B
Grade B · Good
Sabatino Bob Construction
License #768819 · B
Grade B · Good
Aden IV Construction
License #838126 · B
Grade B · Good
Gillies George Construction
License #725564 · B
Grade B · Good
CR United Construction INC
License #1084038 · B
Grade B · Good
Chatham Plumbing LLC
License #1112466 · C36
Grade B · Good
When hiring a contractor in Middletown, 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.