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GMG Story

GMG Insurance provides comprehensive insurance options.

Your trusted insurance agency for nationwide service with a local touch.

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Since the founding of GMG Insurance in 1937, we have grown from a small, hometown agency serving Bucks County, PA, into a nationally renowned, full-service agency. We continue to offer the same level of personalized service to our clients across the United States.

While we have grown in recent years to serve clients on a national basis, we still maintain our commitment to providing you with superior service and attention to detail, so that we not only understand your needs, but also bring you the best possible solutions to protect you, your family, or your business.

GMG proudly serves both Southern and Northern California including Laguna Beach, Newport Beach, San Clemente, Malibu, Hollywood, Mill Valley, Tiburon, San Rafael, San Francisco, Los Angeles, San Diego, along with the Western United States.

80+ Years

in business

30+ Trusted

insurance partners

40+ States

we’re licensed in

Representing the best insurance companies in the country.

With over 30 insurance partners, we have access to a wide variety of insurance coverage options to develop a truly customized fit for your specific needs. By taking the time to understand your situation, we can pull from our resources and create a plan that works in your best interests and fulfills your coverage needs.

Involved in the community.

Here at GMG Insurance, we are passionate about supporting the non-profits and charitable foundations we believe in. See which organizations we support and find out how you can also get involved.

Who We Support
Full-service insurance solutions.

As an independent insurance agency, we specialize in every area of insurance to be the solution to all your insurance needs. For personal insurance lines, we focus on private client program and classic car insurance. When it comes to business insurance, we serve businesses and organizations of all types, including theater insurance, water and sewer utility insurance, public directors and officers insurance, oil and gas industry insurance, municipality insurance, sporting event insurance, and hospitality insurance. And finally, we provide employee benefits solutions such as HR and benefits consulting, COBRA administration, HRA, HSA, and Section 125 plans.

Why Go Independent?Meet Our Team
GMG Story - Photo of GMG Team at Ski Resort

Our Mission Statement

To connect clients to uncompromised insurance coverage and services that combat the risks and complexities of today’s modern world while obtaining the most competitive budget.

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Meet the Leadership Team

Ronald J. Viehweger, Jr., CIC & CRM
  • American University graduate.
  • Serves on numerous non-profit boards.
  • Native of Bucks County, PA.
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Charles A. Thomas
  • 30+ years of insurance experience.
  • Volunteers on multiple non-profit boards.
  • Resides in both New Hope, PA and Austin, TX
Learn More

  Connect With a GMG Advisor

As an independent agency, we are here to help you find the right coverage.

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Would you rather discuss this in person? Get in touch with an agent today!