Diamond Glass handles full auto glass replacement in New Rochelle, NY—not just windshields but quarter glass, vent windows, sunroofs, and back glass across nearly every make. Most jobs are booked within a day or two of the part arriving, and typical replacements land somewhere between $200 and $600 depending on the pane, the vehicle, and whether OEM or aftermarket glass fits best.
4.3★ on Google — 26+ reviews from New Rochelle drivers
Every piece of glass on a car behaves differently, and knowing those differences is the whole job. Your windshield is laminated—two layers bonded around a plastic film, so it cracks but holds together. Door and quarter windows are tempered, built to shatter into blunt little cubes on impact. Back glass is often tempered too, with defroster lines baked right into it. Match the wrong type or the wrong curve and it either won't fit or won't protect you the way the factory intended.
Because glass is our whole trade and not a side hustle next to collision work, we can usually track down the right pane for an odd or older vehicle when other shops shrug. We'll pull your VIN, confirm the exact part—tint band, rain sensor, antenna, the works—and give you a straight OEM-versus-aftermarket comparison before ordering. Nothing gets installed until you've okayed the glass and the number. If a claim's involved, we deal with the adjuster so you're not stuck translating insurance-speak.
“Stained glass on our front door needed cleaning and resealing. Work was done by another company but seal broke again. Diamond did the job and the triple pane glass came out crystal clear equal to or better than new. Work was performed by…”
Every glass job we do carries a lifetime workmanship warranty — leaks, wind noise or trim issues from our install are fixed free for as long as you own the vehicle.
The reviews that mean the most to us are the ones where someone got quoted a fortune elsewhere, then found out the same replacement cost hundreds less here. That's not a loss-leader gimmick—it's what happens when a family shop skips the commissioned salespeople and the corporate markup. You get the right glass, installed by people who've done thousands of them, at a price that doesn't make you wince. Then the car's ready when we said it would be.
Which window, plus your VIN, lets us pull the exact part and quote it.
We get the glass same-day when it's in the region, shop or mobile around Westchester County.
New glass and seals fitted, every shard vacuumed, and you drive away safe.
In-shop and mobile service throughout New Rochelle — New Rochelle, Pelham, Larchmont, Eastchester, Mamaroneck — and nearby Westchester County, the Bronx, Yonkers.
Just about all of it: front windshields, driver and passenger door windows, the small quarter and vent glass, sunroof and moonroof panels, and rear windshields including ones with built-in defroster grids or antennas. If it's glass and it's on your car, we can almost certainly source and fit it. Unusual or older models sometimes take a couple extra days to order.
For common vehicles, we usually have the part within a day or two and can install it the same visit it arrives. The install itself runs roughly an hour for most side and rear glass, a bit longer for a windshield. Rare or imported panes take longer to source, and we'll give you a firm date once we've confirmed availability.
Reputable aftermarket glass is made to the same federal safety standards as OEM and is perfectly safe on most vehicles—it's often the smart-money choice. OEM matters more when optics are critical, like a windshield with a camera or heads-up display, or when an exact factory match is important to you. We'll lay out both prices and let you pick.
Yes. If you're filing a comprehensive claim, we'll verify your coverage, handle the paperwork with your insurer, and bill them directly for the covered portion so you're mainly responsible for the deductible. If paying out of pocket comes out cheaper—which happens when a deductible is high—we'll tell you that up front rather than steering you into a claim.
Updated July 2026 · Diamond Glass, New Rochelle, NY
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| Monday – Friday | 08:00 – 17:00 |
| Saturday | 09:00 – 13:00 |
| Sunday | Closed |