Belmar Garage Doors | Best Fence Contractors in Washington, DC, DC

Our Story

Belmar Garage Doors, founded by Sean Dawson, is a locally owned company in Washington, DC, with over 15 years of experience in the garage door industry. Sean started his career handling installations and repairs for a larger firm before establishing Belmar in 2017. Today, he manages daily operations, ensuring every job—from broken springs and cable repairs to full door installations—is done right the first time. The company also specializes in fence and gate services, including installation, painting, staining, weatherproofing, and repair. In Washington, DC, where many homes face fence discoloration and wood fence rot due to moisture and weather exposure, Belmar provides practical solutions. They use weather-resistant materials and proper sealing techniques to protect fences and gates near landmarks like the National Mall, Rock Creek Park, and neighborhoods such as Dupont Circle and Adams Morgan. Their honest, straightforward approach means fair estimates and no unnecessary upsells, making them a trusted choice for residents who need reliable repairs or new installations without delays.