Window and glass specialists in Irwin, PA
3 verified window and glass specialists serving Irwin and the surrounding area. Window replacement, glass repair, mirrors, screens and skylights. Free and no obligation.
Nemes Glass Corporation
Aluminum Entrances, Storefronts, Commercial & Residential Glass Windows, Glass Entrances, Aluminum Panels, Entrance Maintenance & Service in Pittsburgh, PA
View profileWindow Installation Specialists - Westmoreland
No reviews yetLook to Window Installation Specialists for experienced services for all your window replacement and custom installation services. Our company provides replacement windows and doors for residential and commercial clients throughout the area to enhance the safety and aesthetic of your space. Our new windows in Pittsburgh come in a wide variety of styles and prices to meet your specific needs. The owners, Bill and Melissa Kish have been operating this highly successful business for more than 45 years as well as being the proud recipient the last ten consecutive years of the Super Service Award from Angie's List.
View profileWindows & Glass in Irwin, PA: a homeowner's guide
Common windows & glass jobs in Irwin, PA
- Full window replacement
- Insert / retrofit windows
- Glass and glazing repair
- Mirrors and shower glass
- Skylights, screens and window tinting
What affects the cost
- Frame material — vinyl, wood, fiberglass or aluminum
- Double vs. triple pane and Low-E coatings
- Full-frame vs. insert installation
- Number, size and floor level of windows
- Trim, stucco or siding repair around openings
How to hire the right pro
- Ask for the ENERGY STAR rating and U-factor of the product
- Confirm whether it's a full-frame or insert install
- Get the glass and frame warranty in writing
- Ask how they handle disposal of old windows

Need hardware for your windows & glass project?
We also own Hinge Outlet — professional-grade hinges, handles and door hardware shipped fast. Homeowners can claim a one-time 20% code, capped at $500 in savings.
Nearby cities in Pennsylvania
Hiring window and glass specialists in Irwin
Every business on this page is a published profile in Irwin, Pennsylvania, with its own services, ratings and contact details. Reach out to two or three, compare what's included, and hire directly — we never take a commission on your project.
Want a wider radius? See all window and glass specialists in Pennsylvania or open the map search.
Frequently asked questions
How much does windows & glass work cost in Irwin, PA?
Prices vary by project size, materials and access. The best way to get an accurate number is to compare a few free quotes from verified local pros — most homeowners gather 2–3 before deciding.
Are these contractors verified?
Verified contractors have claimed their profile and confirmed their business email or phone number.
Does it cost anything to contact a contractor?
No. Browsing profiles and reaching out is completely free with no obligation. You only pay the contractor you choose to hire.
How do I choose the right pro in Irwin, PA?
Compare ratings and review counts, check that the services listed match your project, and ask each pro about timelines, warranties and who handles permits.
