Premium Windows, Glass
&Doors Services
From emergency board-ups to high-security hardware installations, we provide the D.C. area with unmatched expertise since 2021.
Free Consultation
Core Service Offerings
Glass & Storefronts
Professional glass replacement and storefront repair services. High-quality tempered and laminated glass solutions for commercial facades.
Door Hardware
Repair and installation of heavy-duty commercial door hardware. We handle all major brands of closers, pivots, and exit devices.
ADA Compliance
Full entrance audits and modifications to ensure your property meets ADA accessibility standards and local building codes.
About Capital Windows Glass & Doors
Capital Windows Glass & Doors provides professional glass, door repair, and commercial hardware services across the D.C. metropolitan area.
From emergency board-ups to high-security installations, our team delivers fast response times, quality workmanship, and reliable service 24/7.
Regional Coverage
Proudly securing businesses and homes across the entire D.C. Metropolitan area.
Customer Success Stories
"They fixed our storefront in hours! Capital Windows responded within an hour when our storefront was damaged. Professional, fast, and fair pricing."
"Their ADA compliance work was thorough and on-point. They made sure all our locations meet accessibility standards without disrupting business operations."
"We've worked with Capital Windows for over 2 years. Their preventive maintenance program has saved us thousands in emergency repairs."