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Best egress window pros near Casco, ME

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

Avatar for Sunapee Builder
Sunapee Builder
4.9(
38
)
Egress Window - Install

Serving Casco, ME and surrounding areas

Approved

In business since 1988

Free estimates

Customers say: Quick response

"Time frame needed compromise, this can be expected this time of year. Completed work and repairs on a tiny house including trim, door replacement and repair, floor repair, kitchen cupboards repaired, bathroom shower placed, etc. Positive: work done and finished with professional repair and customer satisfaction Negative: timeline, inadequate budget quote"
Lorello
Fralich
VanBrunt
Lorello
Blanchard

+36

Response time2 days
3 neighbors recently requested a quote
Recommended by63%of homeowners
Williams Construction, New Construction & Remodeling, Inc.
3.5(
3
)
Egress Window - Install

Serving Casco, ME and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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+13

Response time30 mins
Recommended by66%of homeowners
Andrey Klokov
New to Angi
Egress Window - Install

Serving Casco, ME and surrounding areas

Approved

I Have been a carpenter for over 5 years with experience working on residential and commercial cites. Past work includes carpentry framing, additions and remodels. I have great experience in finish trim work, decking and railings. Based out of Scarborough, but will travel up to an hour. I take pride in my work, love to learn new things and want to help people. That’s why I believe I can help you with your home needs.

Ambrose & Williams Construction, Inc.
3.7(
41
)
Egress Window - Install

Serving Casco, ME and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"The installers of the wallboard were quick and efficient. Did a great job hanging in our new 16 x 32 family room. Even with some of the patch work in other areas of the house they ensured the surrounding wallboard had screws to adequately cover the area before the taper came in. The man that taped and mudded was a true professional. His corners and seams are clean and overall the expertise of the entire crew was exceptional. I would certainly hire this company again."
Recommended by100%of homeowners
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Egress Windows FAQs, answered by experts

Yes, with modifications or the use of adapter kits for tricky placements.

Yes, you can install a bay window in an existing house. You’ll need to have a structural engineer draw up plans to add the necessary support to your exterior load-bearing walls and a general contractor to make the changes to the framing around the new wall opening. This will cost an average of $3,000. After that work is done, a window installer can set the new bay window in place.

Yes, you can always make an existing window bigger, but the job complexity varies widely depending on the location of the window and the framing around it. Exterior walls are always load-bearing, so making windows wider will require structural changes that make for a more complex but doable project. Making windows taller often won’t require structural changes.

Depending on size, material, and labor, two windows can cost between $600 and $1,600.

To find and hire a reputable contractor for an egress window installation, you should first research local professionals and then vet your top candidates. Start by searching for local contractors who specialize in this type of work, read their customer reviews, and examine their website and portfolio. Once you have a shortlist, contact them to ask key questions: Are you licensed and insured? What is your specific experience 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 Casco, ME homeowners’ guide to egress window services

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