Founded in 1947, Hatter, Williams & Purdy Insurance in Carlsbad is an independent brokerage placing personal and commercial policies through A-rated carriers including Travelers, Mercury, Liberty Mutual, Safeco, and Nationwide. The agency writes bundled home, auto, umbrella, and life coverage across San Diego and Riverside Counties — a multi-line approach that dovetails with the estate-planning portfolios managed by Seaside Wealth Management on the same Carlsbad corridor. Operating from Faraday Avenue near Palomar Airport Road, the office carries Certified Insurance Counselor credentials and maintains active appointments with carriers that underwrite flood, earthquake, watercraft, and recreational-vehicle policies under California's surplus-lines framework. Commercial accounts include general liability, workers' compensation, business auto, and professional liability packages structured for North County businesses from sole proprietors through mid-market firms. Homeowners-policy coordination during escrow is a core workflow, particularly on transactions facilitated by Carlsbad brokerages such as The Brand Realty Team where lender-required coverage must bind before close. Highest-tier placements include layered commercial umbrella programs with aggregate limits exceeding $5 million, pairing primary GL and auto liability with excess carriers to cover multi-location operations.