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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon328
    Verified window and door contracting services reviews

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

Avatar for Guncay Glass & Mirror
Guncay Glass & Mirror
5.0(
28
)
Window Glass - Install or Replace

Serving Darien, CT and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"2nd time I’ve hired Diego to make a custom glass door for a bathtub. His workmanship is excellent and that of a perfectionist. Very clean. Goes over all of the details before doing the project, gives a quote on the price, and then keeps to the timeline to get the job done. No fuss. No mess. Can’t ask for anything more."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+37

Response time1 day
Recommended by89%of homeowners
Renewit Window and Glass Repair
4.6(
161
)
Door or Window Screens - Install or RepairWindow Glass - Install or Replace

Serving Darien, CT and surrounding areas

Approved

In business since 1970

Free estimates

Offers commercial services

"Our church was built in 1958 and has a main window looking out over the property. The window is 25 feet tall and 15 wide. It has 42 panes that were various shapes including rectangles, trapezoids, and triangles. The glass was single ply, mounted in a redwood frame. Over the years some of the panes had cracked, some caulking loosened and the overall appearance and thermal efficiency had degraded. For the last several years we had made attempts to find contractors to replace the glass with double pane windows, but the size and height of the window, plus the need to custom make 42 panes of double pane low E glass in the various shapes and in precision sizing made it next to impossible to find someone to take on the job. Renewit, was the exception. Vincent and Jessie brought in scaffolding to reach the highest panes, took detailed measurements, had 42 new double panes manufactured to spec, and working from a lift, replaced and resealed the entire window. To finish the job, they re-stained the redwood frame work inside and out. Restoring our beautiful window to like new condition. This was a complex job for any contractor to take on. One that most refused to bid on. Not only was the project handled professionally, Vincent and Jessie are great to work with. Without reservation, I would recommend them for any window job no matter how small or how big."
Response time2 days
24 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Fer Home Services, LLC
Fer Home Services, LLC
5.0(
43
)
Door or Window Screens - Install or RepairDoors (Exterior) - Install or ReplaceDoors (Interior) - Install or Replace+4 more

Serving Darien, CT and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Fantastic work! They were very responsive throughout the whole process and provided helpful advice regarding our project that enabled us to save money without sacrificing quality or workmanship. The company provided competitive quotes that were budget friendly. We went back on forth on paint color for the deck and front porch and Fernando was very willing to accommodate us. We would highly recommend working with them!"
Exterior Project
Exterior Project
Exteriors
Exteriors
Exteriors

+28

Response time8 hrs
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Door or Window Screens - Install or RepairDoors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For Business+21 more

Serving Darien, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"The cleaners and builders did a fantastic job renovating the living room, kitchen, and bathroom. Everything was done so professionally. I thought this project would be a nightmare, but they were so attentive and responsive. I will definitely be using their services in the future for any work I need to be done around the house."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1836

Response time1 day
Response rate92%
Recommended by85%of homeowners
Avatar for JR General Contractor, LLC
JR General Contractor, LLC
4.8(
15
)
Doors (Interior) - Install or ReplaceNew Window - SingleNew Windows - 2+3 more

Serving Darien, CT and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"Prices are very reasonable and performs an excellent quality of work. He takes time to answer your questions and is very professional in dealing with his customers. Highly recommended, and will definitely hire for future projects."
Footings starts
Footings starts
footings
concrete day
concrete day

+65

Response time2 days
Recommended by86%of homeowners
Avatar for ProEdge Remodeling - Windows
ProEdge Remodeling - Windows
4.6(
38
)
New Windows - 3-5New Windows - 6 +

Serving Darien, CT and surrounding areas

Approved

In business since 1961

Free estimates

Credit card accepted

"Everything was so professional. Andrew and Alex were the best. Always Polite and thoughtful. It was so hot that day, and they just kept going, never missing a beat. I would recommend this company to everyone. I can't stop looking at my door and windows, they are just beautiful."
2021 Window Projects 44
2021 Window Projects 44
2021 Window Projects 44
2021 Window Projects 44
2021 Window Projects 44

+38

Recommended by94%of homeowners
Avatar for Swanhart Woodworking LLC
Swanhart Woodworking LLC
4.6(
72
)
Doors (Interior) - Install or Replace

Serving Darien, CT and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"We hired Ken to convert a front closet into half closet/half pantry. This required him to create a side entrance into the closet to install multiple custom pantry shelves and install a barn door. He did a fantastic job with the project, was clean, neat and had great communication. He was flexible with issues due to Covid and the lack of power due to Isaias. We couldn't be happier with what he built for us. Great skill and attention to detail. Thanks!!"
custom kitchen
custom cherry cabinets
pergola
 raised panels
custom kitchen

+17

Response time7 hrs
Recommended by89%of homeowners
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Window Door Contractors FAQs, answered by experts

The average cost to repair a window is about $400, with prices typically ranging from $175 to $1,500. The final cost is influenced by several factors, including:

  • Number of Panes: Single-pane repairs average around $200, double-pane repairs range from $200 to $400, and triple-pane repairs can cost $600 to $1,100.

  • Type of Repair: Minor fixes for a track, seal, or sash are more affordable than repairs for broken glass or window frames, which are typically the most expensive.

  • Window Details: The size, type, and material of the window affect the price.

  • Accessibility: Windows on upper floors or in hard-to-reach locations may increase labor costs.

  • Other Factors: The extent of the damage, local labor rates, and the need for emergency service will also impact the total cost.

For comparison, a full window replacement can range from $175 to $1,800 or more for high-end materials or large windows like bay or bow windows.

Solar screens use a thick mesh of polyester to block out the UV waves and solar heat. While they are more expensive at about $7.50 per square foot, they can protect your porch or hardwood floors from sun damage and keep the room or porch on the other side of the patio cool.

Most solar screens last 10 to 15 years, depending on the material quality, exposure to weather, and the level of maintenance. High-quality materials and regular cleaning can extend their lifespan, while harsh climates or neglect may shorten it. Routine cleaning, inspecting for damage, and avoiding harsh cleaners can help extend the lifespan of your screens.

Most window screens last for about 10 to 12 years, assuming they are made from quality materials and receive proper care. The lifespan of common materials like fiberglass and aluminum can vary based on weather exposure, as constant sun or harsh winters can accelerate wear and tear. Regular cleaning and basic maintenance can help extend their life. Signs that a screen needs to be replaced include rips, tears, brittle or sagging material, fading, or a bent frame. While small tears can often be repaired, larger areas of damage typically mean it's time to replace the entire screen.

There are many ways to customize screens, including customizing frame colors and mesh styles to complement your home’s aesthetic.

The Darien, CT 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.