Find the 4 Best Building Supply Stores in Frederick, MD

Glass & Mirror Services provides expert residential and commercial glass solutions in Frederick, MD, specializing in custom mirrors, window replacements, storefront installations, and tabletop repairs. With over 40 years of experience since 1980, we deliver high-quality craftsmanship using premium materials for both functional and aesthetic enhancements. Our locally owned business serves Frederick County and surrounding areas, offering free estimates, warranties, and personalized service for projects of all sizes.

Colonial Sash & Door, Inc. is a leading supplier of custom building materials serving Frederick, Maryland, and the Five-State area. We specialize in handcrafted windows, doors, and millwork for residential and commercial projects. With over 35 years of experience, we combine quality craftsmanship with competitive pricing and personalized service.

Counter Topia specializes in custom countertops and cabinetry for multifamily developments. With 23 years of experience, we deliver durable, cost-effective solutions through in-house engineering and direct factory collaboration. Our comprehensive services include design, procurement, and installation of ADA-compliant products backed by a 1-year warranty.

New Era Custom Design & Cabinet Works is a premier custom millwork manufacturer serving commercial, institutional, and retail clients across the Mid-Atlantic and nationwide. Specializing in architectural woodwork, cabinetry, and integrated metal fabrication, we deliver high-quality, deadline-driven solutions for complex construction projects. Our vertically integrated operations and award-winning craftsmanship ensure reliable execution from design to installation.