Residential Windows & Glass Repair

If you’re looking to improve your home with new windows or simply want to replace broken window glass, call the glass experts at Trinity Glass Company.

We are the Washington DC metro area’s new and replacement window experts. Window remodeling can fix drafts and unsightly broken glass while also increasing the value of your home investment. Trinity Glass Company can replace or install new windows of all types for your house including single-hung and double-hung windows, sliding doors and windows, casement windows, bay and picture windows, skylights and more! We work with all types of window materials including wood, aluminum and vinyl. Contact us today to receive a free home window estimate!

Low-E Insulated Energy-Efficient Glass

Trinity Glass Company recommends Low-E glass for your home if you’re looking to cut down on energy costs. Low-E stands for “low-emissive” and Low-E glass is a type of dual-pane, energy efficient glass that has a strong insulation quality. Glass with a low emissivity rating means that it has a better insulation effect regarding heat loss. Low-E coatings let light pass while blocking incoming heat and UV rays. Installing energy efficient windows is a smart investment for your home.

Replacement Services for All Types of Broken Glass in Washington DC, Maryland & Virginia

Get broken windows and broken glass replaced in the DC Metro area by Trinity Glass Company. For over a decade we have been supplying Washington DC and surrounding areas in Virginia and Maryland with high-quality glass products and stellar customer service. We replace glass and windows for our customers in Alexandria, Tysons, Largo and surrounding areas on a frequent basis. Call us today at (703)931-1837 if you’d like a free glass estimate!

Windows For Your Home

Get Your Free Glass Estimate Today

Our Other Residential Glass Services

When you need glass for your home, look no further than Trinity Glass Company! We supply a wide variety of quality glass products and professional installation services. Click on a topic below to learn more.


We install all types of frameless glass shower and tub enclosures and glass shower doors. Transform your bathroom today! .


We cut and customize mirrors to meet all shapes and sizes. From hanging wall mirrors to mirror walls and doors, we do it all.

Table Tops & Shelves

Heavy glass is available for tables and shelves of all sizes. Protect wood surfaces with glass table tops and dresser tops.

Door Glass

Invite the sunlight in with sliding glass door walls and glass patio doors. We also supply many different varieties of decorative glass, perfect for making the entrance to your home something truly special.

Plexiglass & Lexan

We carry a wide variety of Plexiglass and Lexan products. Plexiglass, or acrylic glass, comes in many different shapes, sizes and colors. Lexan, a polycarbonate resin, is an extra strong and tough material perfect for all types of home improvement projects.

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