General contractors in El Cajon by the numbers
El Cajon is home to 539 licensed general contractors (B, CSLB September 2026) — #23 in California, about 39% of the 1,391 contractor licenses based here.
Nearby in San Diego County: San Diego (2,686), Escondido (611), Vista (465), Carlsbad (421).
31% of El Cajon's B licensees hold more than one classification — most often A General Engineering Contractor (9%), C-10 Electrical Contractor (7%). Extra classifications can change how carriers rate your general liability and workers' comp, so list every license class when you quote.
Business structure: 42% sole owners, 53% corporations, 4% LLCs; median time licensed 16.8 years.
What carriers look at
For general contractors, underwriters focus first on: third-party injuries on job sites; and completed-operations and construction-defect claims. See the full coverage guide for general contractors for limits, endorsements and workers' comp rules.
Get a quote
Asena Capital Insurance Services compares multiple markets for El Cajon 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.
Frequently asked questions
How many licensed general contractors are in El Cajon?
539 active B licenses have a business address in El Cajon (CSLB, September 2026); 42% carry workers' comp and 54% are filed exempt.
Why does my workers' comp audit charge me for subcontractors?
If a sub cannot prove its own workers' comp coverage, carriers typically add that sub's payroll to your policy at audit. Collecting current certificates from every sub is the simplest protection.