Public CSLB records

ONGARO & SONS

License #215233·Corporation·PETALUMA, Sonoma County
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Summary

ONGARO & SONS operating as a corporation is licensed in California under CSLB number 215233. The license was first issued in 1963, putting the business at 63 years on the active CSLB roster. It carries 10 CSLB classifications: C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-10 Electrical Contractor, C-16 Fire Protection Contractor, C-20 HVAC Contractor, C-34 Pipeline Contractor, C-36 Plumbing Contractor, C-39 Roofing Contractor, C-42 Sanitation System Contractor, C-43 Sheet Metal Contractor, and C-61/D-21 Machinery and Pumps Contractor. Records show an active surety bond on file with MERCHANTS BONDING COMPANY (MUTUAL) and active workers' compensation coverage from CAROLINA CASUALTY INSURANCE COMPANY. The business is based in PETALUMA, in Sonoma County, California.

Business Information
Address
719 SOUTHPOINT BLVD
PETALUMA, CA 94954
License Details & Classifications
Financial & Insurance Coverage
Contractor Bond
Surety
MERCHANTS BONDING COMPANY (MUTUAL)
Bond Number
101277712
Effective
Oct 18, 2024
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
CAROLINA CASUALTY INSURANCE COMPANY
Policy Number
BNET254990280
Effective
Oct 1, 2025
Expires
Oct 1, 2026
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
  1. License issuedFeb 13, 1963
  2. Bond activeOct 18, 2024
  3. WC coverage startsOct 1, 2025
  4. WC expiresOct 1, 2026
  5. License expiresJan 31, 2028