Environmental Division 15 Year Anniversary Logo

About Environmental

Great American Environmental recognizes the need for an exclusive focus on effective management of environmental risks that could threaten the financial security of the businesses we serve. Our division follows the same business model that structures every division at Great American: deep expertise within a specific niche of the insurance industry. This 'strength of specialization' has enabled our company to grow into an industry leader from roots that date back to the founding of our lead carrier - Great America Insurance Company - in 1872. 2023 marked the 15th anniversary of our dedicated Environmental Division here at Great American Insurance Group. We are proud to have served this industry for more than ten consecutive years, and we’re one of only a handful of carriers who has in the last decade. We look forward to continuing to serve our valued clients, agents and brokers for many years to come.

Meet the Team

Learn more about our experienced underwriting team and how they can work with you and your clients to craft coverage tailored to fit their needs!

Great American’s Environmental Division offers an exclusive focus on environmental insurance solutions to a wide variety of commercial customers. Our core products and services enable businesses to effectively and efficiently manage risks that can threaten their financial security.

The experts of Great American’s Environmental Division can uncover the hidden risks in your client’s operations and develop a custom program to protect them. We offer a complete portfolio of environmental insurance products, including contractor’s and fixed premises pollution liability insurance products:

  • Premises
  • Indoor Air Quality and Mold
  • Contracting Services
  • Contracting Services Project Specific
  • Professional and Contracting Services
  • Closure and Post-Closure
  • Excess

A Company You Can Count On

Great American Insurance Group’s roots go back to 1872 with the founding of its flagship company, Great American Insurance Company. Based in Cincinnati, Ohio, the operations of Great American Insurance Group are engaged primarily in property and casualty insurance, focusing on specialty commercial products for businesses, and in the sale of traditional fixed and indexed annuities.

Great American Insurance Company is currently rated “A+” (Superior) by AM Best, and has received an “A” (Excellent) or higher rating from the AM Best Company for more than 100 years. The members of Great American Insurance Group are subsidiaries of American Financial Group, Inc. AFG’s common stock is listed and traded on the New York Stock Exchange under the symbol AFG.

The Numbers Tell the Story

There are over 3,000 property and casualty insurance companies in the United States.
Only 50 are included on the Ward’s 50 List for safety, consistency and performance.
Only 5 have been rated “A” or better by AM Best for over 100 years.
Only 2 are on both lists.
Great American Insurance Company is 1 of the two.

We are proud of our “A+” (Superior) AM Best rating and thank you for the trust you have placed in us to insure your most important specialty accounts.

Office locations



31 St. James Ave
Suite 830
Boston, MA, 02116


301 E. Fourth Street
Floor 9
Cincinnati, OH 45202


397 Eagleview Blvd.
Suite 100
Exton, PA, 19341

New York

28 Liberty Street
Suite 3610
New York, NY 10005

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