The Warner Agency – Allstate Insurance

The Warner Agency is a locally owned Allstate insurance agency proudly serving Greenwich, Cos Cob, Riverside, Old Greenwich, Stamford, New Canaan, Darien, and surrounding Connecticut and New York communities. Located at 261 East Putnam Avenue in Cos Cob, directly across from Cos Cob School, our agency combines the strength of a nationally recognized insurance company with the personalized service of a local office.

The agency has served the Greenwich community for more than 40 years and is currently led by owner and Greenwich resident Daniel Warner, the third owner in the agency's history. Daniel has more than 20 years of experience in the financial, real estate, and insurance industries and is committed to helping local families protect what matters most.

As an Allstate Elite Agency, we help customers with Auto, Home, Condo, Renters, Umbrella, Life, Motorcycle, Boat, and Business Insurance. We work with families, homeowners, condo owners, landlords, and small business owners throughout Connecticut and New York.

Unlike large call centers, our local team of five insurance professionals is available to answer questions, review coverage, and provide personalized guidance. When you call our office, you'll speak with a local team member who understands the unique insurance needs of Greenwich area families.

Whether you're shopping for better value, reviewing coverage for a young driver, protecting a new home, or exploring life insurance options, we're here to help.

Call, text, email, or stop by our office to experience the difference of working with a local agency committed to your peace of mind.