C27

Landscaping Contractor Verification - Page 258

12,873 landscaping contractors checked against 6 data sources (Page 258 of 258)

About C27 License

Landscaping contractors for outdoor spaces, irrigation, and hardscaping.

12,873

Total Contractors

12,217

Active Licenses

121

Federal Records

Verify a Landscaping Contractor

How to Verify a Landscaping Contractor (C27) in California

California requires all contractors performing landscaping work valued at $500+ to hold a valid CSLB C27 license. Of the 12,873 licensed landscaping contractors in the state, 95% currently hold active licenses and 0.9% have at least one federal compliance record.

Manual vetting takes 45+ minutes per contractor and routinely misses violations in databases most people don't know to check. SiteVetter runs CSLB status, SAM.gov debarment, DOL wage violations, OSHA safety citations, and EPA environmental records in seconds—creating a timestamped compliance artifact.

Verification Checklist for Landscaping Contractors

  • Check for C-27 specialty certification (irrigation, hardscape, arborist work)
  • Request a detailed plan with plant species and irrigation design
  • Verify they carry coverage for tree work and heavy equipment
  • Check federal databases: SAM.gov, OSHA, DOL, and EPA records
  • Confirm bond: California requires $25,000+ contractor bond (SB 607)

Why Verification Matters for Landscaping Work

Under California's "Controlling Employer" doctrine, general contractors face liability for subcontractor safety violations. For landscaping work specifically, 0.9% of licensed contractors have federal records that a standard CSLB license check wouldn't reveal. SiteVetter's 5-database check catches what a single-source verification misses.

Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.