Maryland Glass & Door installs commercial windows in Baltimore, MD: storefront, curtain wall and energy-efficient systems for offices, retail, restaurants, schools and apartment buildings. Cost depends on the window system, the type of glass, the building height and site access; call (571) 676-9265 or text a photo for a quote.
Text photos to 571-676-9265 for a no-obligation quote, 7 days a week, 8 AM–7 PM.
Baltimore has downtown office towers, brick rowhouse storefronts, and former industrial and warehouse buildings converted to lofts and offices. We work across the Inner Harbor, Harbor East, Fells Point, Canton, Mount Vernon and Station North.
Downtown and Harbor East office floors, from single-suite window swaps to full-floor replacements coordinated with building management.
Neighborhood retail corridors and rowhouse storefronts where the shop window is most of the facade.
Restaurants and hotels around the Inner Harbor, Fells Point and Harbor East, where large glazing and street views matter.
Schools, universities, hospitals and public buildings, with work phased around classes, patients and breaks.
New mixed-use and office projects, working from the GC and architect specifications.
Apartment and loft conversions in older masonry buildings, phased unit by unit.
Aluminum frames holding large glass panels for street-level visibility.
Stick-built or unitized floor-to-ceiling glazing with thermally broken frames. Suited to downtown and waterfront office buildings with floor-to-ceiling glass.
Low-E coatings and argon-filled insulated glass units to reduce HVAC loads.
Operable aluminum windows with commercial-grade hardware.
Laminated, tempered and impact-resistant glass for ground floors, schools and healthcare.
Outward-opening units for buildings that need fresh air.
Large fixed panels for facades, lobbies and feature walls.
Interior office windows and partition glass coordinated with the GC schedule.
Custom fabrication for non-standard openings and historic profile matching. Common in Baltimore, where many commercial buildings sit in designated historic districts. Projects there may need city preservation review before the work, so check with the city early.
We read specifications, provide product submittals and coordinate with other trades.
Itemized quotes for one storefront or a full building, with no obligation.
Glass cut and fabricated for non-standard and historic openings.
Monday to Sunday, 8 AM to 7 PM.
We serve all of Baltimore, including the Inner Harbor, Harbor East, Fells Point, Canton, Mount Vernon and Station North, plus nearby Towson, Dundalk, Glen Burnie, Columbia, Ellicott City and Hanover, and the rest of Baltimore City. See our main commercial window installation in Maryland page, our storefront installation and commercial glass repair services, and storefront glass in Baltimore, and glass repair in Baltimore.
Also see commercial window installation in nearby Maryland cities: Commercial window installation in Rockville, MD • Commercial window installation in Columbia, MD • Commercial window installation in Bethesda, MD • Commercial window installation in Silver Spring, MD • Commercial window installation in Annapolis, MD • Commercial window installation in Towson, MD • Commercial window installation in Frederick, MD.
"Maryland Glass & Door installed all the aluminum windows across three floors of our new office build. On schedule, clean work, and they handled all GC coordination without any issues. Would use them again on every job."
"We needed storefront windows installed for a new tenant fit-out on a tight timeline. They quoted fast, started within days, and had everything done before our tenant moved in. Excellent coordination and zero issues."
"Installed 40 windows in our school building over summer break. Professional crew, on schedule, and the new energy-efficient units have already made a noticeable difference in heating costs. Highly recommend."
Call (571) 676-9265 or text us a photo of the windows for a free estimate. Open Monday to Sunday, 8 AM to 7 PM.
