Interior Commercial Services
Commercial Glass Replacement
Storefront, partition, door, and window glass repaired and replaced.
Broken or failed glass is a security, safety, and appearance problem that needs fast attention. TopKey replaces and repairs commercial glass for storefronts, entrances, interior office partitions, conference rooms, doors, and windows across the DMV.
We handle tempered, laminated, insulated, and safety glass, and we board up and secure openings when replacement glass has to be ordered.
What we do
Glass Services
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Storefront glass replacement
Tempered and laminated glass for retail and office storefronts.
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Interior glass partitions
Office fronts, conference rooms, and sidelights installed and replaced.
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Insulated glass unit replacement
Fogged or failed double-pane units replaced in existing frames.
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Door glass
Glass in entrance doors, interior doors, and vision panels.
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Board-up and securing
Emergency securing of broken openings.
Benefits
Why Fast Glass Service Matters
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Security
An unsecured opening invites break-ins.
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Safety
Damaged glass is a hazard to tenants and customers.
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Appearance
Boarded or cracked glass tells customers a property is not managed.
How it works
Our On-Time and On-Budget Process
Four steps from first call to finished project. No surprises at completion.
- 1
Talk to a Professional
Call 301-245-2070 or send a request online. A TopKey team member answers your questions and scopes the first visit.
- 2
Site Visit
We come to your property, walk the building with you, and listen to what the space needs to do.
- 3
Estimate
You receive an accurate proposal with a realistic timeline, backed by decades of commercial construction experience.
- 4
Job Execution
Our crews complete the repair or renovation with minimal disruption to tenants, staff, and operations.
Testimonials
What property managers say
“Top Key has done several jobs for me at various locations. We are pleased with the prompt response and attention to detail in taking care of our needs. Top Key has worked on roof repairs, stairwells, leaks, asphalt repairs, roof hatch, bollards, etc. Top Key has done top notch work and I highly recommend this company for any and all projects.”
“TopKey Construction did a number of projects at my commercial building in Md. They did parking lot restriping, and office buildouts that included beautiful, specialized accent walls. The company was efficient clean, and very easy to work with. The work was done in a timely fashion. I would highly recommend them.”
“St. John's School in Clinton, MD has used TopKey for the past 3 summers for major construction projects to enhance the safety of our school as well as making it more energy efficient with new windows. From the sales rep to the project manager to the technicians themselves have always been professional and courteous. They are always vigilant of when students are on campus and respect their safety. We would strongly recommend TopKey for any project large or small.”
“Glen, Duane, Nancy and your team did an awesome job on the Columbia Park project. Brought to light some unsafe conditions with one of the electrical panels and repaired. Addressed the hot water heater and fountain wiring issues which were outside of the original scope of work. The overall work performed was outstanding and within the scheduled time-line despite some unforeseen items that arose with the warehouse demo portion. Thank you!”
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Service area
Glass Across Maryland, Northern Virginia & DC
From our Laurel, Maryland headquarters, TopKey crews serve commercial and multi-family properties within roughly 50 miles, covering Maryland, Northern Virginia, and Washington, D.C.
FAQ
Glass Questions, Answered
How quickly can you replace broken storefront glass?
We secure the opening quickly and replace standard glass as soon as it can be fabricated, often within days. Custom sizes and insulated units take longer.
Related Services
Talk to a glass professional today.
Schedule a free consultation and site visit. We will walk the property, listen, and deliver an accurate estimate with a realistic timeline.
- Job completed on time. On budget.
- 100% customer satisfaction guarantee.
- Absolutely 0 surprises at completion.
- Professionally trained technicians.


