G.H. Dunn Insurance Agency is a third generation family-owned business founded in 1927. We are a full service insurance agency with four convenient Massachusetts locations - Mattapoisett, Buzzards Bay, Hingham and South Yarmouth. You can count on G.H. Dunn for personal attention and custom insurance solutions. We write homeowners insurance, including for coastal properties, flood insurance, auto insurance, boat insurance, personal umbrella, business insurance and more. Our staff is friendly & knowledgeable and has over 350 years of combined experience.