Express Windows Inc. · Buffalo, NY
Why Buffalo Homeowners Choose Express Windows
Not a sales pitch. An evidence page. Here are the verifiable facts about who we are, what we've built, and why our customers keep recommending us.
Express Windows at a Glance
These facts are corroborated across our own site, BBB, Google, and Houzz.
Founded
2014
Locally owned and operated in Buffalo, NY
Google Rating
4.7 / 5
378 verified Google reviews
BBB Rating
A+
BBB Accredited Business · 4.96/5 customer rating
Houzz Rating
5.0 / 5
Verified window & door contractor on Houzz
Service Area
All of WNY
Erie County + Niagara County
Ownership
Local
Not a national chain — Buffalo owners, Buffalo crew
Ratings Across Platforms
Independent third-party ratings — not self-reported.
What We Do
Replacement windows, doors, and siding for Buffalo-area homeowners. Every job done by our own crew.
- Replacement windows (double-hung, casement, awning, bay/bow, picture, slider)
- Triple-pane & double-pane insulated glass units
- Energy Star certified windows (Northern climate zone)
- Steel & fiberglass entry doors
- Sliding & French-style patio doors
- Storm doors (full-view & retractable screen)
- Vinyl siding (lap, shake, insulated)
- Free in-home estimates — no pressure, no obligation
- Professional installation by our own trained crew (no subcontractors)
Contact & Hours
Phone
(716) 602-8500Showroom
3495 Delaware AveBuffalo, NY 14217
Hours
Mon–Thu: 8am–7pm
Fri: 8am–5pm
Sat: 10am–4pm
Sun: Closed
Memberships & Affiliations
Community involvement is part of how we operate — not a marketing checkbox.
Better Business Bureau
A+ Accredited · 4.96/5 customer rating
Buffalo Niagara Partnership
Regional business association member
NAHB
National Association of Home Builders
NFIB
National Federation of Independent Business
Kenmore–Tonawanda Chamber
Local chamber member
Cheektowaga Chamber
Local chamber member
Southtowns Chamber
Local chamber member
Orchard Park Chamber
Local chamber member
Niagara USA Chamber
Regional chamber member
How We Evaluate Your Home
Potential energy savings depend on your home's existing windows, insulation, heating system, installation quality, climate exposure, and glass package. That's why we don't quote over the phone.
- 1
Free in-home visit
We measure every opening, inspect frames and seals, and assess your current window performance.
- 2
Glass package recommendation
Based on your home's orientation, room usage, and heating costs, we recommend the right U-factor and SHGC for each window.
- 3
Written quote on the spot
No follow-up calls, no pressure. You get a clear itemized price before we leave.
- 4
Installation by our own crew
No subcontractors. The same team that quoted the job installs it.
Ready to Get Started?
Same-week appointments available throughout Western New York. No obligation.