Atlantic Casualty Insurance Company
When You Are With Us, You Are With Family.

We are a provider of excess & surplus lines property & casualty insurance. We offer dedicated services to our wholesale general agency partners nationwide.

  • Commercial General Liability
  • Artisan Contractors, Distributors & Habitational
  • Manufacturing, Retail & Special Events
  • Commercial Property & Inland Marine
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Who Is Atlantic Casualty?

Atlantic Casualty Insurance Company (Atlantic Casualty) was formed by Strickland Insurance Group (SIG) in 1983 to underwrite a substantial book of non-standard personal auto. By the late 1990's, the book had grown to over $100 million of premium in seven states.

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