Window and glass specialists in Maryland
235 verified window and glass specialists across 91 Maryland cities. Window replacement, glass repair, mirrors, screens and skylights. Free and no obligation.
Pick your city to see local pros and their contact details.
Shower Door Experts
Shower Door Experts offers a variety of shower door types to fit different layouts & preferences, including frameless, semi-frameless, sliding, swing, & stationary panel configurations. Whether you’re working with an alcove, corner, tub, or neo-angle setup, Shower Door Experts can help you find the right style & function for your space. We are a family-owned company with over 35 years of experience in custom glass shower doors. Based in Frederick, MD, we proudly serve homeowners and contractors across MD, VA, DC, PA, & WV. We focus solely on shower doors—offering expert guidance, great value, and a stress-free process from design to installation. Visit our NEW shower showroom in Frederick, MD to view full size displays, options & hardware.
View profileKELEMER BROTHERS REPLACEMENT WINDOWS
Top-notch replacement windows, doors, and siding with Kelemer Brothers. Family-owned since 1999, providing expert services and energy-efficient solutions.
View profileWindow World of Southern Maryland
Experience Window World's unrivaled ENERGY STAR replacement windows, doors, vinyl siding, and more. Contact us to schedule your free in-home or virtual quote today!
View profileObrebski Brothers Windows and Doors
INSTALLERS DMV, LLC
We design, prepare and install the best custom frameless shower enclosures for home. MHIC #147226
View profileBel Air Window and Door - Your Local Window Depot
Bel Air Window and Door -Your Local Window Depot is proud to offer Replacement Windows and Doors from ProVia. This includes the #1 quality-rated Endure vinyl replacement window line, as well as the incredible Aeris real-wood hybrid window. In addition to windows, we’re also authorized to offer ProVia’s signet fiberglass and Legacy steel Entry Door systems. Buying new windows and doors is easy with Window Depot Baltimore. We have no pushy salesmen or 3 hour long presentations. Quotes are free and can be given in person in a quick 30 minutes or less consultation or remotely with just a few photos of your home.
View profile
Need hardware for your windows & glass project?
We also own Hinge Outlet — professional-grade hinges, handles and door hardware shipped fast to installers and homeowners. Sign up free for your personal 20% code.
Windows & Glass services in Maryland
Looking for window and glass specialists in Maryland? Every business listed here is a real, published profile with its own services, ratings and contact details, so you can compare a few options and request quotes directly — there's no middleman and no commission.
Maryland homeowners typically gather two or three quotes before choosing. Use the city list above to find pros closest to you, or search the whole Maryland map.
Frequently asked questions
How much does windows & glass work cost in Maryland?
Prices vary by project size, materials and access. The best way to get an accurate number is to compare a few free quotes from verified local pros — most homeowners gather 2–3 before deciding.
Are these contractors verified?
Verified contractors have claimed their profile and confirmed their business email or phone number.
Does it cost anything to contact a contractor?
No. Browsing profiles and reaching out is completely free with no obligation. You only pay the contractor you choose to hire.
How do I choose the right pro in Maryland?
Compare ratings and review counts, check that the services listed match your project, and ask each pro about timelines, warranties and who handles permits.