Get matched with top window pros in Winterport, ME

Q: Can you add a bay window to an existing house?

• <div><p>Yes, you can install a bay window in an existing house. You&rsquo;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. </p></div>

Q: How can you tell how old windows are?

• <div><p>Most manufacturers have their name imprinted somewhere on the window, such as the spacer bar, hardware, or frame. Other manufacturers will include an identification number printed on the glass itself. If you&rsquo;re unable to find either of these, then your window was manufactured locally (oftentimes called a &ldquo;shop window&rdquo;). </p><p>With a manufacturer name (or even better, the identification number) you can attempt to research the information to find out when the product was made. Keep in mind this won&rsquo;t tell you when the window was installed on your home, but can get you close.</p></div>

Q: How do you stop condensation on windows overnight?

• <div><p>To lower your home&rsquo;s humidity level overnight, you can open your windows when the air is less damp. This tactic allows air to circulate around the window, preventing condensation from forming. However, you should consider the disadvantages of leaving your windows open overnight, including safety risks and pest intrusions. </p></div>

Q: Are arched windows more expensive?

• <div><p>Arched windows are slightly more expensive than standard rectangular ones, but they only cost $50 to $100 more per window. However, adapting a rectangular wall opening to accept an arched window can add $200 to $400 to your total, making them a more expensive option over sticking with a standard window replacement.</p></div>

Q: Should I repair or replace my windows?

• <div><p>Deciding whether to repair or replace a window depends on the specific issue, the window's age, and the cost-effectiveness of the solution.</p><p><b>Repair is often better for:</b></p><ul><li><p>Minor issues such as a single broken glass pane, a stuck window, or small leaks. Repair is typically more affordable for isolated problems.</p></li></ul><p><b>Replacement is the better long-term solution for:</b></p><ul><li><p>Major problems like deteriorating or rotting frames, significant leaks, or drafts.</p></li><li><p>If your windows are over 15 years old, as repairs may only be a temporary fix for an aging unit.</p></li><li><p>If you have a widespread problem affecting several windows.</p></li></ul></div>

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Verified Reviews for Window Service pros in Winterport, ME

*The Angi rating for Window Service companies in Winterport, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

*The HomeAdvisor rating for Window Service companies in Winterport, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

Last update on July 23, 2026

Reviewed in July 2026
Anthony replaced two storm doors and a window including the frame work for all. I'm very pleased with his work and work ethic. Job well done Liberty Construction!
Liberty Construction
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Reviewed in March 2026
Excellent work. This is a great company that does amazing work. We are happy with our new siding and windows. We will be hiring again in the future for our rental property.
Elite Exteriors
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Reviewed in August 2024
Highly recommend Carron's construction ! Very detail orientated, My bathroom remodel came out so good with custom vanity and trim work. Custom trim to my windows and doors and molding on my accent wall just transformed my space . Work included painting , tile flooring , custom trim work and...
Bangor by Design
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Reviewed in February 2021
He has done almost everything for me; window installations, framing, installed doors, siding etc. Highly recommend.
Coastal Maine Painting & Construction
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Reviewed in November 2019
Replaced broken window pane on very short notice, professional and personable, would definitely hire them again.
B&K Glass and Door
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Reviewed in September 2018
Not sure where to begin. First off I will say that the scheduling was not accurate at all. Weeks behind schedule and unable to provide timeline. Requested pieces installed above the door to prevent ice from falling in the winter never got done. Called them in the spring time for them to say they...
Generations Custom Homes
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Reviewed in November 2012
They resolved the issue, and upon bringing it home the PC Booted once. The 2nd time, it failed to boot again and the problem returned. <br /> In short, there seems to have been more they didn't find that needed correction. <br /> In the end, I chose to reformat the drive and reinstall...
COMPUTER ESSENTIALS
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Find Window pros in Winterport

See Through Window Cleaning, LLC

4.3(

)

Window Cleaning

Serving Winterport, ME and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"They have done a good job on our windows and I would definitely hire them again, as we are now. Onwards!"

Response time2 days

7 neighbors recently requested a quote

Recommended by88%of homeowners

New Windows - 6 +New Windows - 3-5

Serving Winterport, ME and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."

+55

Response time6 hrs

2275 neighbors recently requested a quote

Recommended by66%of homeowners

New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Winterport, ME and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"Renewal by Andersen of Wyoming did an incredible job with installing windows in our home. Thank you to the team who did the install and to the company for creating these exceptional windows."

Response time10 mins

5432 neighbors recently requested a quote

Recommended by66%of homeowners

Door or Window Screens - Install or RepairStorm Windows - Install or ReplaceStorm Windows - Install or Replace - For Business

Serving Winterport, ME and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"David and crew was very professional. I would recommend for any work needed."

Response time2 days

Response rate86%

8 neighbors recently requested a quote

New Window - SingleNew Windows - 2New Windows - 3-5+1 more

Serving Winterport, ME and surrounding areas

Approved

Free estimates

Small jobs welcome

"I highly recommend Liberty Construction I will definitely hire him again for future projects!"

5 neighbors recently requested a quote

New Window - Single - For Business

Serving Winterport, ME and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

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.\n

Response time2 days

8 neighbors recently requested a quote

Recommended by100%of homeowners

Hardware, Latches & Tracks (Window) - Repair or ReplaceWindow Frame - Repair

Serving Winterport, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"Highly recommended, super friendly, easy to work with and straightforward unlike most contractors. Thanks a bunch."

+12

Response time6 hrs

Response rate87%

19 neighbors recently requested a quote

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Bangor Abatement, Inc.

4.5(

)

New Windows - 6 +New Windows - 3-5

Serving Winterport, ME and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"The work was done very quickly and looked so much better afterwards. Friendly and knowledgeable. Priced decent for the job too."

11 neighbors recently requested a quote

Request Quote

Punch Construction Services Inc.

5.0(

)

New Windows - 2 - For BusinessNew Windows - 3-5 - For BusinessNew Windows - 6+ - For Business

Serving Winterport, ME and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"Bill, the owner is very responsive to all inquires and does an outstanding job with all of the work they do. Highly recommend them!"

Recommended by100%of homeowners

Door or Window Screens - Install or Repair

Serving Winterport, ME and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I had a water leak that ruined 2 ceilings and a wall. It included both plaster and Sheetrock. The 3 men were very professional and did excellent work. Looks like new again. They were great keeping me informed of the process. They also were excellent at cleaning up the job site. I will definitely hire them again."

+15

1 neighbors recently requested a quote

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Showing 1-10 of 99

Windows questions, answered by experts

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.

Most manufacturers have their name imprinted somewhere on the window, such as the spacer bar, hardware, or frame. Other manufacturers will include an identification number printed on the glass itself. If you’re unable to find either of these, then your window was manufactured locally (oftentimes called a “shop window”).

With a manufacturer name (or even better, the identification number) you can attempt to research the information to find out when the product was made. Keep in mind this won’t tell you when the window was installed on your home, but can get you close.

To lower your home’s humidity level overnight, you can open your windows when the air is less damp. This tactic allows air to circulate around the window, preventing condensation from forming. However, you should consider the disadvantages of leaving your windows open overnight, including safety risks and pest intrusions.

Arched windows are slightly more expensive than standard rectangular ones, but they only cost $50 to $100 more per window. However, adapting a rectangular wall opening to accept an arched window can add $200 to $400 to your total, making them a more expensive option over sticking with a standard window replacement.

Deciding whether to repair or replace a window depends on the specific issue, the window's age, and the cost-effectiveness of the solution.

Repair is often better for:

Minor issues such as a single broken glass pane, a stuck window, or small leaks. Repair is typically more affordable for isolated problems.

Replacement is the better long-term solution for:

Major problems like deteriorating or rotting frames, significant leaks, or drafts.
If your windows are over 15 years old, as repairs may only be a temporary fix for an aging unit.
If you have a widespread problem affecting several windows.

The Winterport, ME homeowners’ guide to window services

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

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