GM Brothers | General Contractors & Roofing in Dundalk, MD 21222

First, try to contain any interior water damage safely. Then, contact a professional for an inspection. At GM Brothers, we prioritize emergency calls after severe weather. Our team, with over 15 years of local experience, will assess the damage from aging shingles or storm impact, provide a clear explanation of the issue, and recommend a repair or replacement solution built to handle our local climate.

Yes, we provide comprehensive exterior remodeling services. Our team can professionally install or replace your windows and siding, ensuring they work together to improve your home's energy efficiency, curb appeal, and protection against the elements. We handle the entire project cohesively, so you have a single, reliable point of contact for your home's exterior.

Our extensive experience means we've installed gutters on a wide variety of home styles in the Dundalk area. We understand how local rainfall patterns and roof slopes affect water flow. This allows us to recommend the correct size, style, and placement for your gutters to function effectively for years, preventing foundation issues and protecting your siding—key insights you gain from a team with deep local knowledge.