Commercial Door Repair & Entrance Door Installation For Businesses Across DC, Virginia & Maryland

Glass Doors. Aluminum Doors. Automatic Doors. We Repair and Replace All of Them.

A door that sticks, sags, or won’t latch is a liability with a handle on it. A shattered glass entry door is a security breach that’s wide open to the street.

Prestine Glass Solutions provides storefront door repair and commercial glass door repair for businesses across Washington, DC, Northern Virginia, and Maryland.

Swing doors, sliding doors, automatic systems, aluminum frames, and full glass entries.

We fix the door, fix the frame, and fix the hardware, so the whole system works the way it should.

Doors and glass are one job for us. See storefront glass repair, security glass installation and commercial glass services. Forced entry overnight? Start with emergency board-up. We serve Washington DC, Silver Spring and the DMV.

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What We Repair & Replace.

Glass Entry Door Repair

Cracked panels, shattered glass, failed seals, and misaligned frames on commercial glass entry doors. We replace the glass, repair the frame, and adjust the hardware so the door closes flush and locks properly. Glass entry door repair for retail, office, restaurant, and mixed-use buildings across the DC metro.

Aluminum Storefront Door Repair

Bent frames, worn pivots, stripped hinges, and doors that drag on the threshold. Aluminum storefront doors take a beating in high-traffic commercial spaces. We repair or replace the frame, rehang the door, and restore full function without tearing out the entire system.

Automatic Sliding Door Repair

Sensors that don’t trigger. Doors that open halfway and stop. Tracks that grind. We diagnose and repair automatic sliding door systems, including motor replacements, sensor recalibration, track cleaning, and breakaway mechanism adjustments. ADA compliance maintained on every repair.

Door Closer & Hardware Repair

A door that slams, won’t latch, or swings open on its own is usually a closer or hardware issue, not a door issue. We replace closers, panic bars, exit devices, hinges, pivots, and locking mechanisms on commercial door systems of all types.

Emergency Storefront Door Repair

Broken glass door at midnight? Forced entry damage? We respond 24/7 for emergency storefront door repair across the DMV. Board-up first if needed; permanent repair scheduled immediately.

How Door Repairs Get Done.

Step 1: Diagnosis We inspect the door, frame, hardware, and operating mechanism to identify the root problem. Sometimes it's the glass. Sometimes it's a worn pivot that's been ignored for two years. We find it and quote the fix.
Step 2: Repair or Replace Glass gets replaced. Frames get straightened or swapped. Hardware gets upgraded. We carry common commercial door parts and can complete most repairs in a single visit.
Step 3: Test & Adjust Every repaired door is cycled, tested for alignment, and adjusted until it opens, closes, and locks as it's supposed to. Automatic doors get a full sensor and safety test before we leave.

Signs Your Commercial Door Needs Repair.

Door drags on the threshold or won't close flush with the frame
Closer slams the door or doesn't hold it open long enough for foot traffic
Cracked or chipped glass in the door panel
Latch or lock that doesn't catch consistently
Automatic door hesitates, reverses, or stops mid-cycle
Visible gap between the door and frame letting in air, water, or noise

A commercial door that doesn’t function properly isn’t just annoying. It’s a security gap, an energy drain, and an ADA concern.

Why Businesses Call Us For Storefront Door Repairs

Fast Turnaround A commercial door that doesn't work properly costs you foot traffic, energy, and security every hour it stays broken. We prioritize storefront door repair jobs and offer same-day service across the DC metro.
Full-System Repair We don't just swap the glass and leave. Frame, hardware, closer, threshold, weatherstripping. We address every component that affects how the door performs.
Licensed & Insured Fully licensed for commercial glass door repair and storefront door work across Washington, DC, Virginia, and Maryland.
One Call. One Crew. Assessment, repair, parts, and cleanup. All handled by our own technicians. No subcontractors.

Storefront Door Repair FAQ

What types of commercial doors do you repair?

Glass swing doors, aluminum storefront doors, automatic sliding doors, heavy-duty entry doors, and frameless glass doors. We also repair and replace door closers, panic bars, hinges, pivots, and locking hardware.

Can you repair just the glass in a commercial door without replacing the frame?

In most cases, yes. If the frame is structurally sound, we replace the glass panel and reseal it. If the frame is damaged or misaligned, we’ll recommend repairing or replacing it at the same time.

Do you offer emergency storefront door repair?

Yes. We respond 24/7 for emergency storefront door repair across Washington, DC, Northern Virginia, and Maryland. Board-up available if the door can’t be repaired on the spot.

How fast can you respond to a commercial glass door repair call?

Most DC metro properties are serviced within hours. Same-day storefront door repair is standard for urgent commercial jobs.

Can you repair automatic sliding doors?

Yes. Motor replacement, sensor recalibration, track repair, breakaway mechanism adjustment, and full system diagnostics. We maintain ADA compliance on every automatic door repair.

Are you licensed for commercial door work in DC, Virginia, and Maryland?

Fully licensed and insured across all three jurisdictions. We carry general liability coverage on every job.

Do you provide documentation for insurance claims?

Yes. Every glass entry door repair includes a written scope of work, photos, and detailed documentation for your insurance filing.

Related Commercial Glass Services.

Plate Glass Replacement

Full aluminum storefront systems and plate glass replacement for commercial entries.

Security Glass Installation

Impact-resistant glass and laminated panels for doors and entries in high-risk locations.

Storefront Glass Repair

Panel repairs, seal replacement, and frame restoration for commercial storefronts.

What Happy Client’s Says

Our testimonials speak for themselves.

"I don't know how I went so long without calling these guys. They replaced the glass in my sliding glass door and two windows. They did an excellent job and exhibited professionalism throughout. I would highly recommend."

Jeff.

"The Glass Company came today to fix my doors after a car accidentally hit them. They showed up the same day and made my doors completely safe, then came back the next day with the new glass and finished the job professionally. Excellent service, fast response, and very friendly team."

Saif K.

"Prestine Glass did an amazing job for me. From the moment I contacted them, their communication was clear, fast, and professional. The technicians arrived on time, explained everything, and handled the repair with real care and skill."

Mohamed D.

"I live in the Colesville, Maryland area, and I had a problem with my shower door. It had completely fallen off, and other parts were broken. They had to replace the door and the glass wall. They were polite and helpful in solving my problem. They put down blankets to protect my tile floor, and when they were finished, they cleaned up. The price was also very reasonable."

Lori N.Colesville, MD