Top-rated window and door contractors.

Best window and door contractors near Williamstown, MA

Enter your zip and get matched with up to 5 pros

Need a pro for your window and door contracting project in Williamstown, MA?

Select your specific project to find the pro for you.

TRUSTED BY WILLIAMSTOWN, MA HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon40
    Verified window and door contracting services reviews

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

Avatar for The Flying Locksmiths
The Flying Locksmiths
4.5(
66
)
Doors - Repair - For BusinessDoors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace - For Business+1 more

Serving Williamstown, MA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Never having hired a locksmith before, I wasn't sure what to expect of what they could do with a vintage mortise front door lock and doorknob that only turned from the inside. Their locksmith listened to what I wanted rather than try to sell me an entire new locking mechanism. I wanted to keep the original house parts working if possible in keeping with the character of a vintage home. He diligently repaired the mortise lock and door knob to working use again all at a very resonable cost. I would definately hire them again."
Door set
cabinet
cabinet
Door After
Door set

+14

Response time1 day
12 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Renuity Northeast
Renuity Northeast
4.3(
38
)
Doors (Exterior) - Install or ReplaceNew Windows - 6 +New Windows - 3-5

Serving Williamstown, MA and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"I have to say that Matt, Dave and Rich were amazing! They were professional, friendly and cleaned up after themselves! I will tell anyone I know looking for windows to call Rite Window for sure. Happy customer Darlene"
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
2752 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for ProEdge Remodeling - Windows
ProEdge Remodeling - Windows
4.1(
54
)
New Windows - 3-5New Windows - 6 +

Serving Williamstown, MA 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."
Windows
Windows
Windows
Windows
Windows

+40

Response time3 hrs
Recommended by85%of homeowners
Avatar for Derek Cady Home Remolding
Derek Cady Home Remolding
4.9(
14
)
Door or Window Screens - Install or RepairDoors - Repair

Serving Williamstown, MA and surrounding areas

Approved

In business since 2005

Free estimates

Small jobs welcome

Cady & Sons Construction is your trusted local expert for general contracting and home remodeling throughout Berkshire County and the surrounding areas. We specialize in bringing top-quality craftsmanship to every project, from custom kitchen and bathroom remodels to professional deck installations and repairs. As a dependable, locally owned business, we pride ourselves on transparent communication, exceptional attention to detail, and reliable service from start to finish. Whether you're modernizing your living space or building your dream outdoor area, we treat your home with the care and respect it deserves.\n\nSmall, Medium Or Large Home Improvement Projects, call us today for a free estimate!

My jobs
My jobs
My jobs
My jobs
My jobs

+44

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Yankee Home Improvement, Inc.
Yankee Home Improvement, Inc.
3.5(
108
)
New Windows - 3-5New Windows - 6 +

Serving Williamstown, MA and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"replacing our front and back doors that were not installed correctly, the Yankee home improvement installers did a fantastic job! on time, quick and no mess..when they say no caddy whompus.. they mean it. we will be using them again."
White Subway
Baths
Baths
Baths
Baths

+16

2 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for American Home Fitters, LLC.
American Home Fitters, LLC.
3.9(
7
)
New Windows - 6 +New Windows - 3-5New Windows - 2+2 more

Serving Williamstown, MA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"We had American Hime Fitters put in a couple doors and windows. We called about a month ago, they were very prompt and professional showing up on time. Our materials as well as the install happened quicker than we expected right before Christmas. If you are looking to get projects done this is the Go to Company. Jay and Shawn were a great pleasure to work with and they made our dreams and expectations happen."
Remodeling - Kitchen & Bathroom Project
Countertops - Before & After
Epoxy Rubber Coating - Before & After
New Roof - Before & After
Roofing Project

+17

7 neighbors recently requested a quote
Recommended by60%of homeowners
Sonart Construction Corp.
2.3(
7
)
Door or Window Screens - Install or RepairDoors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For Business+12 more

Serving Williamstown, MA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
...
Showing 1-10 of 93
Window Door Contractors FAQs, answered by experts

Adding a window to a brick house costs $3,100 to $10,575. Because you’ll need to make changes to the structure of the home, the cost will include obtaining permits and hiring the best pros for this complex job. Larger windows will cost more to install, and the cost can vary based on the window frame material you choose.

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.

The screen on many screen doors is held in place by screen spline. Screen spline is typically a thin vinyl tubing that fits into the groove of the door’s frame and holds the screen in place. To install the spline on a screen door, you’ll need a spline roller—a tool that presses the spline and screen into the door’s narrow groove. Note that old spline can crack and break, so replacing your screens is a good time to replace the spline, too.

The cost ultimately depends on size, but roughly, the most popular screen materials will set you back anywhere from around $0.25 to over $25 per square foot. Fiberglass and aluminum are usually less expensive at around $0.25 to $0.70 per square foot. Solar screens cost about $7.50 to $15 per square foot, while security screens range from around $10 to $25 per square foot.

Yes, you can replace the screen without removing the door in most cases depending on the frame holding the screen. Doors with removable spline and screen frames make it a snap to replace the mesh while the door remains in place. The best part is that it’s a simple DIY project requiring a few tools in addition to the screen material.

The Williamstown, MA 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.