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TRUSTED BY CONSTANTIA, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon97
    Verified window and door contracting services reviews

Top-Rated Window and door contractors in Constantia - Updated Nov 2026

Avatar for JMT Construction of CNY LLC
JMT Construction of CNY LLC
4.6(
37
)
New Windows - 6 +New Windows - 3-5Doors (Exterior) - Install or Replace+5 more

Serving Constantia, NY and surrounding areas

Approved

Emergency services offered

Credit card accepted

Customers say: True professional

"JMT Construction was Great to work with from start to finish! Jim replaced 5 windows & our sliding glass door in a timely manner and put in extra time to accommodate our schedule. Would definitely recommend JMT Construction and will reach out when needed 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 C. Michael Exteriors, Inc.
C. Michael Exteriors, Inc.
4.0(
75
)
New Windows - 2New Windows - 3-5New Windows - 6 +

Serving Constantia, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"Had a great experience from beginning to end. C. Michael Exteriors, Inc. did a quick and easy job replacing our old picture window with this new window. Pricing and financing was much better than 2 other companies we had come out to try and sell us their windows. Thanks C. Michael Exteriors"
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 GPG Construction
GPG Construction
4.8(
31
)
Doors (Exterior) - Install or ReplaceSliding Door - InstallStorm Door - Install

Serving Constantia, NY and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: Quick response

"Pete was excellent about keeping me in the loop. There were some problem areas underneath the old siding that needed repair as well and I was kept abreast of every situation. He was very responsive and easy to get a hold of."
Response time10 hrs
Recommended by79%of homeowners
Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
838
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Constantia, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"This company has excellent windows, doors, and service. The installers did a fantastic job with installation and clean up. I would highly recommend this company to anyone!"
windows
siding
siding
siding
windows

+20

Response time10 mins
8045 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Pace Window & Door Corp.
Pace Window & Door Corp.
3.7(
98
)
Doors (Exterior) - Install or Replace

Serving Constantia, NY and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"I am THRILLED with my 19-window purchase from Pace Window and Door! Not only are the windows beautiful and so easy to use, but the outside surround looks like I have a new house! From Glen, the sales rep to the skilled and immaculate installers Dan & James, I am very happy with the entire purchase & process. I highly recommend Pace Window & Door and their lifetime warranty that can even be passed on to any future owners of this property! I heard that there are 3000 window companies in the US and only 10 manufacturers. How lucky that Pace is one of those skilled manufacturers in Rochester. Thank you Pace Window and Door—great job! 🥰 The project option above did not list windows, and I couldn't post this review without clicking that box that says doors."
Response time4 days
135 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Stellar Roofing
Stellar Roofing
4.9(
21
)
New Windows - 6 +

Serving Constantia, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Hands down the BEST company to work with! Absolutely great experience from the sales person to the crew and supervisor that did our roof! Would never use any other company! Their work is immaculate and our roof looks stunning!!"
Response time2 days
577 neighbors recently requested a quote
H & N International
4.2(
311
)
Doors (Exterior) - Install or Replace

Serving Constantia, NY and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

"Don was able to fix several problems, including my washing machine whose water would not stop rising and replacing an out of code electrical outlet. Bizarre electrical problems cropped up with both the washing machine fix and outlet replacement while he worked on them, but he persevered and was able to figure them out and resolve the problem. Don is very friendly, gives advice about products when asked, I would recommend him to others."
Response time3 hrs
Response rate85%
Recommended by87%of homeowners
McLeod Remodeling
3.5(
143
)
Door or Window Screens - Install or RepairDoors (Exterior) - Install or ReplaceDoors (Interior) - Install or Replace+6 more

Serving Constantia, NY and surrounding areas

Approved

In business since 2001

Free estimates

Customers say: Quick response

"Called to get screen door and exterior door replaced and was finished one day later. They did a great job. I am very satisfied. Sean also gave me some home owner tips to help me in the future."
Response time5 hrs
Recommended by93%of homeowners
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Window Door Contractors FAQs, answered by experts

The most affordable way to screen in a porch is to add a base track system to an existing wooden frame. The whole process should cost around $2,000 for supplies, depending on the size of your porch. It’s much pricier to build a screened-in porch or sunroom from scratch—and you’ll probably need to hire a contractor for a project like that.

Yes, you can fix windows without replacing them. However, this will depend on the severity of the issue and what your needs are. Minor water damage, broken glass, damaged casing, and worn caulking are usually easy repairs. But if there is excessive damage, the windows are constantly foggy, or the windows are very old, it’s best to consider replacing them. Replacement windows cost between $575 and $1,475 per window, or an average of $850 per window. 

If your door has interchangeable inserts, you’ll likely want to swap the glass out for a screen during the summer months. The process to do so will vary by door, but you’ll follow these general steps: First, use a flathead screwdriver to pop out the retainer strips—the plastic strips running down both long (and sometimes all four) sides of the door. Then gently pull them out by hand. Carefully remove the glass insert from the door and replace it with the screen. Finally, push the plastic retainer strips back into place, working from top to bottom.

Whether you should repair or replace a screen door depends on the type and extent of the damage. It is easy and economical to repair a small tear in the mesh using a widely available DIY patch kit. However, if there are large tears, multiple damaged spots, or if the screen is made of a specialized material, replacing the entire screen mesh might be a better long-term investment for a tidier appearance. You should also consider the condition of the frame; if the frame itself is damaged, it's likely time to replace the entire door. Other factors to weigh include whether you want a new style or need a more durable door.

No, it’s not safe to leave a doggy door open. It might be more convenient, especially at night when you just want to lay in bed. However, when you leave it open, it increases the chance of other critters getting in without your knowledge. Also, it leaves your pup unsupervised for hours at a time.

The Constantia, NY homeowners’ guide to window and door contracting services

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