Side & Back Glass Replacement
From a shattered door window to a broken rear glass, Tri-City comes to you with the right glass and the right fit. We replace all non-windshield auto glass for most makes and models — fast, professional, and backed by a 1-year workmanship guarantee.
Or call us directly: (301) 395-1509
4.8★ on Yelp
111+ verified reviews
30+ Years
In business since 1996
1-Year Workmanship Guarantee
On every installation
Fast Scheduling
We often have same-day availability
100% Mobile
We come to you — no shop needed
Our Process
Our Glass Replacement Process
Designed to be as simple as possible for you.
1.
Call for a Quote
Tell us your year, make, and model — plus which window needs replacing. We'll give you an accurate, no-nonsense price over the phone.
2.
Confirm Glass & Schedule
We source the correct tempered glass for your vehicle and lock in a time that works for you — often same day or next day.
3.
Professional Mobile Installation
Our technician comes to you — home, office, or wherever your car is parked. We complete the job carefully and leave the area clean.
Why Tri-City
Why Choose Tri-City for Glass Replacement?
Serving the DC metro area since 1996 with thousands of jobs completed.
Tri-City Auto Glass Specialist has been handling all types of auto glass replacements across the DC metro area since 1996. We carry glass for most makes and models and can often source your replacement the same day.
What We Replace
Types of Glass We Replace
Every window on your vehicle except the windshield — we handle it.
Door Glass
The main window on your driver's, passenger's, and rear doors. This is tempered glass — when it breaks, it shatters fully and must be replaced, not repaired. We replace front and rear door glass for most vehicle configurations.
Back Glass
The rear window of your vehicle — also called the rear windshield. Like door glass, it's tempered and must be fully replaced when broken. Many back windows include a heated defroster grid; we replace like-for-like and reconnect the heating circuit so your defroster keeps working.
Vent Glass
The small fixed or pivoting glass panel at the front corner of the door frame, or as a rear quarter window on newer vehicles. Though small, it's important for weather sealing and security — and a common overlooked entry point when broken.
Rear Side Glass
The fixed or sliding glass panel behind the rear doors on sedans, SUVs, and trucks — including quarter glass and rear hatch glass. We replace all rear side panel glass with properly fitted tempered replacements.
Not sure which one you need?
Call us and we'll tell you in 60 seconds — no obligation.
Common Causes
Common Reasons for Glass Replacement
Broken side, door, and back glass can happen in more ways than you'd expect.
Road Debris & Impact
Rocks, gravel, or flying objects at highway speed can shatter tempered glass instantly — with no warning and no repair option.
Vehicle Break-In
Door and side windows are frequently targeted during break-ins. We replace the glass quickly so your vehicle is secure and weatherproof again.
Accidental Damage
Doors slammed against posts, items dropped inside the car, or pressure on a closed window can all cause unexpected breaks.
Extreme Temperature
DC's temperature swings — from humid summers to hard freezes — can stress compromised glass to the point of failure, especially in older vehicles.
Regardless of how the glass broke, Tri-City will get you a quote quickly, source the right glass, and get your vehicle back in order — usually same day or next day.
Working With Your Insurance
Using Insurance? We Work With All Major Carriers.
Tri-City is recognized by major insurance providers — meaning you have the right to choose us. Here's what to know before you call your insurer.
You Choose Your Shop
Insurance companies cannot legally require you to use a specific repair shop. You have the right to choose Tri-City Auto Glass Specialists, and we work with all major carriers.
Pro Tip
When you call your insurer, specifically ask for Tri-City Auto Glass Specialists by name — this ensures you're not automatically routed to a chain provider.
High Deductible? Get a Quote First.
Many drivers in the DC metro have deductibles between $500–$1,000. Side and back glass replacement often costs less than that — meaning calling us directly may be faster and less expensive than filing a claim.
We'll give you a straight answer on the phone. No pressure, no runaround.
Not sure which route makes more sense for your situation? Call us — we'll walk you through it in under two minutes.
Where We Work
Serving the D.C. Metro Area & South Carolina
TESTIMONIALS
Trusted by Local Drivers
Customers consistently choose Tri-City Auto Glass Specialist for fast response times, professionalism, and dependable service.
"My car window was shattered and I needed it fixed fast. Tri-City came out the same afternoon, replaced the glass on-site, and cleaned everything up. Outstanding service."
James Whitfield
Door Glass Replacement
"I was impressed by their attention to detail and commitment to quality. The staff was not only skilled but also courteous and respectful of our home."
Donald Taylor
Side Window Replacement
"When we had an emergency late at night, I didn’t expect a fast response — but they picked up right away and sent someone out within the hour."
Margaret Davis
Car Window Replacement
FAQ
Side, Door, Back & Vent Glass FAQ
Do you come to me, or do I need to visit a shop?
Tri-City Auto Glass is 100% mobile — we come to you. Whether you're at home, at the office, or in a parking lot, we'll meet you wherever your vehicle is. There is no storefront to visit.
How much does glass replacement cost?
The price depends on your vehicle's year, make, and model — and which window needs replacing. Pricing varies more for side and back glass than windshields, so we don't list prices online to avoid giving you an inaccurate number. Call us with your vehicle info and we'll give you an accurate quote in minutes.
Can side or back glass be repaired, or does it always need full replacement?
Side windows, door glass, and back glass are all made from tempered glass — unlike laminated windshields, they cannot be repaired. When tempered glass breaks, it shatters into many small pieces by design. Full replacement is always required. If you're not sure what you have, just call and we'll help you figure it out.
What types of glass do you replace?
Will my heated rear defroster still work after back glass replacement?
Yes. When we replace your back glass, we source glass that includes the defroster heating element and reconnect the electrical connectors. Your rear defroster should function exactly as it did before. We confirm this before we leave.
How long does replacement take, and can I drive right away?
Most jobs take 30–75 minutes on-site depending on the glass type. Tempered side and door glass has no adhesive cure time — once it's in, you're ready to go. Back glass may require a short wait depending on the adhesive and weather. Your technician will confirm before leaving.
Will insurance cover side or back glass replacement?
This type of damage is typically covered under comprehensive insurance. However, many DC-area customers have deductibles of $500–$1,000, and replacement often costs less than the deductible. Calling us directly for a cash price is often the fastest and most cost-effective path — we'll help you compare.
Do you serve South Carolina?
Yes — we serve parts of South Carolina including Columbia, Orangeburg, and Santee. Call or contact us to confirm coverage in your specific area.
Still have questions?
We're happy to help — just reach out.
Need Auto Glass Replacement Today?
Call now to speak directly with an experienced auto glass professional.
We'll give you a fast, accurate quote and get you scheduled.