General contractors in San Bernardino by the numbers
San Bernardino is home to 273 licensed general contractors (B, CSLB September 2026), about 32% of the 846 contractor licenses based here.
Nearby in San Bernardino County: Rancho Cucamonga (363), Ontario (323), Upland (269), Fontana (263).
30% of San Bernardino's B licensees hold more than one classification — most often C-36 Plumbing Contractor (6%), A General Engineering Contractor (5%). Extra classifications can change how carriers rate your general liability and workers' comp, so list every license class when you quote.
Business structure: 37% sole owners, 58% corporations, 3% LLCs; median time licensed 8.7 years.
What carriers look at
For general contractors, underwriters focus first on: crew trucks, trailers and equipment; and uninsured or underinsured subcontractors becoming the GC's responsibility at audit or after a claim. 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 San Bernardino 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 San Bernardino?
273 active B licenses have a business address in San Bernardino (CSLB, September 2026); 33% carry workers' comp and 63% are filed exempt.
What do project owners usually require from a B contractor?
Commonly general liability with additional insured status for the owner, primary and non-contributory wording, waiver of subrogation, workers' comp and auto. Larger projects may add umbrella limits or builder's risk.