California Contractor Insurance
Asena Capital Insurance Services — California-licensed insurance brokerage serving contractors statewide. Phone: (858) 925-9555. Email: info@asenainsurance.com.
Oakland is home to 50 licensed roofing contractors (C-39, CSLB September 2026) — #14 in California, about 3% of the 1,591 contractor licenses based here.
Nearby in Alameda County: Hayward (34), San Leandro (26), Fremont (21), Livermore (20).
18% of Oakland's C-39 licensees hold more than one classification — most often B General Building Contractor (14%), A-SB ASB (4%). Extra classifications can change how carriers rate your general liability and workers' comp, so list every license class when you quote.
Business structure: 30% sole owners, 58% corporations, 10% LLCs; median time licensed 8.0 years.
For roofers, underwriters focus first on: completed-operations claims when a leak shows up months or years after the job; and debris and dropped materials damaging vehicles, landscaping or neighboring property. See the full coverage guide for roofing contractors for limits, endorsements and workers' comp rules.
Asena Capital Insurance Services compares multiple markets for Oakland contractors and requests additional insured endorsements for you when a contract calls for them. Call (858) 925-9555 or request a quote — only your name, phone and email are required. CA License #6008596.
50 active C-39 licenses have a business address in Oakland (CSLB, September 2026); 96% carry workers' comp and 0% are filed exempt.
Height, fire from hot work, and water damage make roofing one of the higher-risk construction classes. Carriers look closely at residential vs. commercial mix, torch-down work, building height and claim history before they quote.