California Contractor Insurance
Asena Capital Insurance Services — California-licensed insurance brokerage serving contractors statewide. Phone: (858) 925-9555. Email: info@asenainsurance.com.
Escondido is home to 122 licensed plumbing contractors (C-36, CSLB September 2026) — #19 in California, about 7% of the 1,715 contractor licenses based here.
Nearby in San Diego County: San Diego (488), El Cajon (130), Chula Vista (128), Oceanside (91).
25% of Escondido's C-36 licensees hold more than one classification — most often B General Building Contractor (13%), C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor (10%). Extra classifications can change how carriers rate your general liability and workers' comp, so list every license class when you quote.
Business structure: 49% sole owners, 43% corporations, 7% LLCs; median time licensed 10.8 years.
For plumbers, underwriters focus first on: trenching near utilities; and service vans with tools, parts and drain equipment. See the full coverage guide for plumbing contractors for limits, endorsements and workers' comp rules.
Asena Capital Insurance Services compares multiple markets for Escondido 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.
122 active C-36 licenses have a business address in Escondido (CSLB, September 2026); 43% carry workers' comp and 55% are filed exempt.
Usually under an inland marine or tools-and-equipment policy, not general liability or auto.