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Best egress window pros near Williston, VT

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Top-Rated Egress window pros in Williston - Updated Nov 2026

Avatar for Basement Solutions LLC
Basement Solutions LLC
New to Angi
Egress Window - Install

Serving Williston, VT and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

We pride our company on reliability, integrity and quality work. We are experts in our trade. We look forward to earning your business! We specialize in concrete crack repair and injections, basement waterproofing, sump pump installations, basement and egress window installations, crawlspace repair, moisture control, foundation repair and so much more.\nCall us today for a free estimate.

Egress
Egress
Egress
Sump Pump
Perimeter System

+4

10 neighbors recently requested a quote
Avatar for C. Rollins Property Maintenance & Handyman Service
C. Rollins Property Maintenance & Handyman Service
New to Angi
Egress Window - Install

Serving Williston, VT and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

C. Rollins Property Maintenance & Handyman Service, committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time10 hrs
Avatar for Green Mountain Basement Solutions LLC
Green Mountain Basement Solutions LLC
4.0(
30
)
Egress Window - Install

Serving Williston, VT and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"They were very good. They came by and did the work; I was very pleased with them. They were responsive and very detailed oriented. They cleaned up beautifully and they did exactly what they said they would. Their staff members were exactly what I expected. They were good, polite and nice to work with. I was very happy with them and I was happy enough to take a box of doughnuts down each morning to share with them. They were doing a good job and working extra hard under very difficult conditions. It was expensive because I wanted all the bells and whistles. I had a significant problem but their solution to the problem was far more comprehensive than anyone else that I got into to look at. They took it far more seriously and identified a basement wall that needed reinforcing. I was pleased with the entire proposal. I got lower quotes but did not feel that other people understood the problem as well. I got the value for money because I really don’t know how they could have done it for less when I saw what was involved."
Recommended by75%of homeowners
Avatar for R.A.M. Contracting, Inc.
R.A.M. Contracting, Inc.
3.8(
6
)
Egress Window - Install

Serving Williston, VT and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"The company representative stated to me that they only do commercial properties and not residential homes. I was not aware of that from the company's description. They did respond to my calls."
Response time1 day
Recommended by100%of homeowners
Green Mountain Basement Solutions, LLC
2.7(
23
)
Egress Window - Install

Serving Williston, VT and surrounding areas

In business since 2006

Free estimates

"Green Mountain Basement solutions were great about stopping the leaks in my basement by installing drains and a subpump and so far no leaking to report but they left a huge mess behind them and damage done to my walls and the new concrete covering that they put over the drains was done sloppy and uneven. If it were my company I would have taken the time to clean behind me and I would have left the home the way it was when I entered as much as possible. They were in a rush to move to the next job so the quality of their work was lacking. I felt like it was a rush job."
Recommended by90%of homeowners
Showing 1-10 of 14
Egress Windows FAQs, answered by experts

If improperly installed, an egress window can compromise your foundation’s structural integrity, so it’s important to work with a pro to ensure your foundation remains in good shape. Any money you may save on a DIY egress window installation may cost you in the long run if your foundation is damaged in the process.

Most professionals can install a window well in two to three days, depending on the size of the well and the window you want inside it. If you’re just replacing an existing window well, the work is much less intensive, and most experts can get the job done in just one day. Connecting the window well to a drainage system or installing a custom concrete window well will naturally take longer, but even the most complicated installations shouldn’t take more than three days.

Yes, you absolutely need a permit to add a window to your house. Your contractor can likely obtain this permit on your behalf. Ask about this when getting quotes from multiple window contractors.

They meet local code demands for escape routes, lighten basements, and aid in reducing overall humidity.

Finding a reputable contractor for an egress window installation involves researching and vetting potential candidates. Start by searching for local professionals, reading customer reviews, and checking their websites for a portfolio of their work.

Once you have a shortlist, ask the following questions to ensure they are qualified:

• Are you licensed and insured?

• What experience do you have installing egress windows?

• Can you provide references from previous customers?

• Do you perform the work yourself or use subcontractors?

• What is the estimated project timeline and your current schedule?

• How do you handle payment?

The Williston, VT homeowners’ guide to egress window services

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