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 Harbor City, 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
Four Seasons Landscape
License #955939 · C27
Grade A · Excellent
Nishiya CO INC
License #986627 · B
Grade A · Excellent
Horst K Electric
License #718902 · C10
Grade A · Excellent
K Line Fire Equipment CO INC
License #671296 · C16
Grade A · Excellent
Stomac Doors
License #776886 · B
Grade A · Excellent
Fujimoto Landscaping INC
License #686559 · C27
Grade A · Excellent
Vargas Jaime Construction INC
License #928514 · C-5
Grade A · Excellent
South Bay Electric Company
License #832102 · C10
Grade A · Excellent
Oystol Kirk Construction
License #969369 · B
Grade A · Excellent
All Interior Refinishing
License #794209 · C33
Grade A · Excellent
B F Steel INC
License #742057 · C51
Grade A · Excellent
MC Nulty Paul Construction
License #531088 · B
Grade A · Excellent
Suarez Tree Service
License #828027 · D49
Grade A · Excellent
Diaz H J INC
License #955472 · B
Grade A · Excellent
Drywall Masters
License #804536 · C-9
Grade A · Excellent
A C Plumbing INC
License #990504 · C20
Grade A · Excellent
Chambers J T Enterprises INC
License #770693 · C39
Grade A · Excellent
Trutanic Franjo B
License #412897 · B
Grade A · Excellent
A TO Z Construction & Beyond INC
License #956317 · B
Grade A · Excellent
Bennett Landscape
License #479003 · C27
Grade A · Excellent
Quinn J Construction INC
License #775677 · B
Grade A · Excellent
Kono Landscaping Maintenance
License #511550 · C27
Grade A · Excellent
C D S Construction
License #918107 · B
Grade A · Excellent
Marko Industries INC
License #1009425 · A
Grade A · Excellent
Geurin Mobile Home Service INC
License #783466 · C47
Grade A · Excellent
Decoma Industries
License #375508 · A
Grade A · Excellent
Ruggeri Marble and Granite INC
License #640565 · B
Grade A · Excellent
Frank's Industrial Services INC
License #700250 · C10
Grade A · Excellent
Modern-air Conditioning Company
License #472651 · C20
Grade A · Excellent
Miller Woodworking INC
License #460597 · C-6
Grade A · Excellent
Closet Solutions
License #1036256 · C-6
Grade A · Excellent
Drain Force Plumbing
License #1022967 · C36
Grade A · Excellent
Fernandez Mario
License #1023544 · C15
Grade A · Excellent
Cornerstone Painting Company
License #1024696 · C33
Grade A · Excellent
Plumbing Service Solutions INC
License #1026651 · C36
Grade A · Excellent
Quixtar Concrete & Masonry INC
License #1025164 · C-8
Grade A · Excellent
All Woodwork Carpentry
License #1060056 · C-6
Grade A · Excellent
Glazey Glass Company INC
License #1059273 · C17
Grade A · Excellent
Diversified Fabrication
License #744931 · B
Grade B · Good
Durability Construction CO
License #739002 · B
Grade B · Good
Greco Fire Protection INC
License #837164 · C16
Grade B · Good
Best 4 Less Landscaping
License #836843 · C27
Grade B · Good
Bix's Plumbing
License #674827 · C36
Grade B · Good
Electronic Technology
License #975112 · C-7
Grade B · Good
Espinoza Construction
License #761792 · B
Grade B · Good
Domenico and Sons INC
License #958606 · B
Grade B · Good
Electricoss
License #981840 · C10
Grade B · Good
O & B Construction
License #350027 · B
Grade B · Good
Cvetko Installation's
License #813270 · B
Grade B · Good
Precision Fencing
License #790635 · B
Grade B · Good
When hiring a contractor in Harbor City, 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.