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TRUSTED BY WILLIAMSTOWN, NY HOMEOWNERS

  • Average homeowner rating star icon3.5
    Average homeowner rating
  • Verified reviews icon12
    Verified glazing services reviews

Top-Rated Glaziers in Williamstown - Updated Nov 2026

Avatar for ProEdge Remodeling - Windows
ProEdge Remodeling - Windows
4.7(
66
)
New Windows - 3-5New Windows - 6 +

Serving Williamstown, NY and surrounding areas

Approved

In business since 1961

Free estimates

Credit card accepted

"Walter came out to our house several times to make sure we understood thoroughly the service and the product. He gave us a great price and my favorite part about it is the warranty, which is lifetime. No matter what happens, whether related or accidental glass breakage, they will fix it for free for the lifetime that you are in the house. Thank you Walter!"
2021 Window Projects 44
2021 Window Projects 44
2021 Window Projects 44
2021 Window Projects 44
2021 Window Projects 44

+40

Recommended by85%of homeowners
Avatar for JMT Construction of CNY LLC
JMT Construction of CNY LLC
4.6(
37
)
New Windows - 6 +New Windows - 3-5Egress Window - Install+3 more

Serving Williamstown, NY and surrounding areas

Approved

Emergency services offered

Credit card accepted

Customers say: True professional

"Jim and his team were excellent! Communication was wonderful leading up to the roof replacement and the quality of the work performed was great! We are very happy with the results and would hire again for other projects in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+51

Response time1 day
10 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
837
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Williamstown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"We replaced the windows in our 1933 home through the services of MadCity Windows. From the initial contact with their sales representative to final installation, the company provided top notch professional work. With the draft from the old windows and the cold of the glass, we are already saving on our energy bills. Our house had old, large windows, so they had to be custom made. As an industrial designer and interior designer, we find our windows to be of excellent quality."
windows
siding
siding
siding
windows

+20

Response time10 mins
8418 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Stellar Roofing
Stellar Roofing
4.9(
20
)
New Windows - 6 +

Serving Williamstown, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

We're a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

Response time2 days
616 neighbors recently requested a quote
Avatar for C. Michael Exteriors, Inc.
C. Michael Exteriors, Inc.
4.0(
75
)
New Windows - 2New Windows - 3-5New Windows - 6 +

Serving Williamstown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"We have an older home in Fayetteville, NY that was in need of upgrades. Our vinyl siding was old and fading and our windows in great need of replacement. Following our initial meeting with Mike, we were excited to transform our home with new siding and all new windows, including a bay window and sliding glass door. From our first contact with Chansey, we were assured that his level of detail and experience would have a positive result. He answered all our questions, offered experienced input in decision making and was responsive to any feedback we shared as the job progressed. The crew were professional, and worked at an amazing pace through the completion of the job. Communication was great regarding scheduling, as we were working around multiple jobs needing completion. There were no concerns that the end goal of a great job was shared by all. We would absolutely recommend C Michael Exteriors to others. Their work has absolutely transformed our house. We appreciate all they did to make this happen."
Replacement Bay Window
After install
After install
front of home before install
front of home Before install

+117

Response time12 hrs
Recommended by82%of homeowners
Avatar for J.Garrison property maintenance
J.Garrison property maintenance
New to Angi
Egress Window - InstallNew Window - SingleNew Window - Single - For Business+5 more

Serving Williamstown, NY and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Here at J.Garrison property maintenance we specialize in landscaping and general property maintenance we take much pride in our work to ensure our customers high quality and reliability we specialize in lawn care, spring /fall clean up, tree trimming, mulch/topsoil, also retaining walls and small concrete jobs

Backyard restoration
Backyard restoration
Backyard restoration
Lawn care 2025
Lawn care 2025

+5

1 neighbors recently requested a quote
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Glaziers FAQs, answered by experts

DIY is possible for small mirrors. Professional installation ensures secure mounting for large or heavy mirrors.

Cutting glass yourself can be dangerous, as the edges are sharp and can easily cause lacerations if you’re not careful. Working with larger pieces of glass is especially dangerous, as they can be cumbersome and difficult to handle without shattering. If you’re uncomfortable doing the work yourself, you can hire a professional to get the job done safely.

You should dust your mirrors once every one to two weeks as a part of your normal cleaning routine, and you should plan on cleaning with a glass cleaner or DIY cleaning solution once a month or so. This will help reduce the buildup of hygiene products like hair spray on the mirror, as well as oils and dirt from fingers. You can always spot-clean between regular cleanings if you notice your mirror getting dirty or smudged.

You should always pack glasses standing up. It will eliminate the pressure that comes with weight when delicate items are stacked on top of each other horizontally. Don’t forget to wrap each glass individually with bubble wrap, and don’t add anything on top except for additional padding. Always mark these boxes as fragile.

The best way to pack mirrors is to use specially padded cartons or boxes made for mirrors. Be sure to thoroughly wrap the fragile mirror in padded paper or bubble wrap before sliding it into its box. That way, there’s a protective barrier in between the mirror and the box. Then, fill in any gaps with crumpled paper or additional packing materials.

The Williamstown, NY homeowners’ guide to glazing services

From average costs to expert advice, get all the answers you need to get your job done.