OUR STORY.

GM Specialty was founded in 2013 by veteran and former Master Sergeant in the United States Army and Air Force, Tim Moore. Tim built GM Specialty on the same principles that guided his time in service – faith, discipline, integrity, and an unwavering commitment to doing the job right.

In 2016, Tim joined forces with Jennifer Gonzales, combining their dedication to excellence with a foundation rooted in faith and family. Together, they guided GM Specialty into a new season of growth, expanding the company into six major service divisions.

Today, GM Specialty is a diversified, veteran-owned company with nearly 100 employees and over a decade of experience serving South Georgia and North Florida. 
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Founded in faith, built on integrity, and serving with honor, the company brings strength, structure, and accountability to every project it undertakes. Our team shows up on time, on budget, and ready to deliver quality workmanship with a grateful attitude.

We believe excellence is not optional. It is our responsibility.

At GM Specialty, we understand that strong foundations – in business, in leadership, and in service – create lasting results. That belief drives how we lead, how we work, and how we serve our clients and community every day.