California Business Insurance from 50+ Top Carriers
Trusted since 1954, Post Insurance delivers tailored commercial, employee benefits, and contractors coverage for California businesses of every size. Compare rates from 50+ top-rated carriers and request a free quote.
Your Business Deserves the Right Coverage
Running a California business means managing real risk — from employee claims and contractor liability to benefits packages that actually retain top talent. Since 1954, Post Insurance has helped business owners across the state find the right commercial insurance coverage at the right price.
As an independent insurance agency with access to 50+ top-rated carriers, we shop the market so you don't have to. Whether you need general liability, workers compensation, commercial auto, property insurance, or a comprehensive employee benefits plan, our experienced team builds a policy tailored to your industry and budget.
We specialize in commercial insurance, employee benefits, contractors insurance, restaurant insurance, and personal insurance for California businesses of every size — from startups and sole proprietors to established enterprises. Every policy is backed by hands-on service from a dedicated team that knows California's regulatory landscape inside and out.
