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Best Window Replacement Companies in Wilmington, MA

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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Replacement windows can defend your home from drafts and moisture problems, enhance its energy efficiency, and give it some additional aesthetic appeal. If your windows are deteriorating or showing signs of damage, it's likely time to replace them. Working with a certified window replacement company will help you get the best results and help you avoid costly mistakes from trying to complete the job yourself the job yourself.

Most Hands-Free Install
Renewal by Andersen logo
4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience

SAVE $375 OFF EACH WINDOW AND $775 OFF EACH DOOR*

Most Customizable
Power Home logo
4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Next-Day Appointments Available

Best Financing
DaBella logo
4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Knowledgeable sales representatives
  • American-made products
  • Great financing options

10 Best Window Replacement Companies in Wilmington

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

We recommend working with one of these premier contractors for your window replacement project in Wilmington.

Wilmington residents can trust the This Old House Reviews Team to provide relevant and up-to-date window replacement company recommendations in their area. To determine which installers are the best, we focus on these five criteria:

  • Energy-efficiency guarantees
  • Customer reviews and recommendations
  • Product quality
  • Professional experience and licensure
  • Services and warranties

Featured Partner
Renewal by Andersen of Boston Logo
Top Rated

Renewal by Andersen of Boston

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 2,260 reviews


30 Forbes Rd, Northborough, MA 01532

(508) 351-2236

www.renewalbyandersen.com/window-comp...
Featured Partner
Champion Replacement Windows of Boston Logo
Top Rated

Champion Replacement Windows of Boston

3.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 46 reviews


250 Cape Hwy Suite 10, East Taunton, MA 02718

(508) 232-6156

www.championwindow.com/Boston
Featured Partner
Power Home Remodeling Logo
Top Rated

Power Home Remodeling

3.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 52 reviews


362 Elm St, Marlborough, MA 01752

(508) 460-1943

powerhrg.com
Featured Partner
DaBella Logo
Top Rated

DaBella

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 202 reviews


13 Red Roof Ln Suite 201, Salem, NH 03079

(603) 691-2339

dabella.us/location/salem

Window World of Boston

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 599 reviews


10 Wall St, Burlington, MA 01803

(781) 202-6460

www.windowworldofboston.com

Rite Window

4.8/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 479 reviews


7 Roessler Rd, Woburn, MA 01801

(781) 491-0419

www.ritewindow.com
Geno the Handyman Logo

Geno the Handyman

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 110 reviews


200F Main St #130, Stoneham, MA 02180

(781) 208-5696

genothehandyman.com
O'Sullivan Installs Logo

O'Sullivan Installs

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 23 reviews


25 Sullivan Rd Unit 5, North Billerica, MA 01862

(978) 234-2297

www.osullivaninstalls.com

Accurate Glass, Inc.

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 26 reviews


32d Holton St, Woburn, MA 01801

(781) 935-9999

www.accurateglass.com
Glass Doctor Home + Business of Middleton Logo

Glass Doctor Home + Business of Middleton

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 85 reviews


161 S Main St Bldg. 2 Unit C, Middleton, MA 01949

(978) 907-6200

glassdoctor.com/middleton-home-busine...

Best of the rest

Below are home warranty companies that provide decent coverage but fell short of top scores in our rating system. We recommend these only for specific coverage needs.

  • Guaranteed Aluminum & Vinyl Inc

    4.5/ 5

    349 Bridge St, Lowell, MA 01850

    (978) 452-2392

  • Pella Windows & Doors of Woburn

    4.5/ 5

    59 Commerce Way, Woburn, MA 01801

    (781) 935-4947

  • US Home Improvement

    4.3/ 5

    27 Hamilton Rd, Peabody, MA 01960

    (978) 979-3494

  • Dracut Window & Door

    4.6/ 5

    16 Holbrook Ave, Dracut, MA 01826

    (978) 751-3667

  • Cechinel Siding & Windows

    4.6/ 5

    35 Adams St, Somerville, MA 02145

    (617) 321-3168

  • Fisher Windows

    4.6/ 5

    318 Bear Hill Rd Suite 2, Waltham, MA 02451

    (844) 463-4743

Facts about Wilmington

  • Annual Energy Efficient Windows Savings:
    $464
  • Average Max Temperature:
    56°F
  • Average Min Temperature:
    41°F
  • Average Daily Sunlight:
    52%
  • Average Annual Snowfall:
    54.9”
  • Average Monthly Precipitation:
    3.93”

How To Choose a Window Company in Wilmington

It's important to find a window installer that aligns with your individual values, needs, and preferences. Consider the following areas during your search:

Window Cost by Type

When you're shopping for replacement windows, it's important to remember that there's more to cost than just purchase price. You want a high-quality and durable window. Choosing economy replacement windows could actually increase your overall cost, since they come with a shorter lifespan and more intensive maintenance needs. The overall cost of your replacement windows will hinge on the specific styles, sizes, and materials you need. Single-hung windows often cost less due to their straightforward style and simple mechanisms, while a sweeping, custom-size picture window will cost more. An installer can help you with selecting the solutions that fit your needs.

In this table, you can find cost data for the most common residential window types to determine how much you might pay.

Window TypesAverage Cost
Arched$254-$1,556
Awning$367-$1,022
Bay$845-$6,269
Custom$376-$1,045
Casement$293-$1,695
Double-hung$137-$882
Egress$251-$626
Glass Block$50-$634
Picture$220-$1,625
Single-hung$99-$1,672
Skylight$125-$1,509
Sliding$288-$1,463
Storm$59-$413
Transom$306-$641

*Our team sourced and verified this cost data by analyzing RSMeans construction estimates, national material and labor costs, and quotes obtained during our in-house consumer focus groups.

Window Material Cost

Materials also help determine a window's cost. You might select a material based on your desired look, the local climate, and your energy efficiency goals. For example, wooden windows can give your home an organic design without breaking the bank, but you'll have to invest more toward maintenance. Aluminum and composite windows cost more up-front, but they're incredibly durable against the elements, so you'll spend far less on maintenance.

Window TypesAverage Cost
Aluminum$59-$1,672
Composite$604-$1,356
Fiberglass$99-$845
Vinyl$203-$1,881
Wood$302-$1,695

*Our team sourced and verified this cost data by analyzing RSMeans construction estimates, national material and labor costs, and quotes obtained during our in-house consumer focus groups.

Other Window Replacement Costs

Your total cost for window replacement will also include applicable warranty fees, permit application fees, and labor. Make sure to discuss each of these factors with an estimator before committing to a window company.

Experience and Training

The longer a window provider has served your area, the better its workmanship will likely be. Contact a company representative to learn more about its public and private credentials, guarantees, and experience. Company websites often keep photo galleries showcasing previous work technicians have done.

Licensing and Credentials

Massachusetts window contractors are considered general contractors and need a Construction Supervisor License (CSL) with a window classification. CSL applicants need to pass an open-book exam and show three years of work experience. Once a company has a CSL, it must also register with the Office of Consumer Affairs and Business Regulation as a "home improvement contractor."

Types of Windows Offered

The type of window you want should factor into your company choice. Not every contractor will necessarily be familiar with the window styles you want. A company website will tell more about the varieties of windows it specializes in, such as:

Equally important to your desired windows' shape is their framing. Ask your window installer if it offers the frame material you want, such as vinyl, aluminum, fiberglass, composite, or wood.

Customer Feedback

Reading other customers' stories is a surefire way to screen different window replacement companies. Trustworthy sources for customer reviews include the BBB, Yelp, and Google Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.

Frequently Asked Questions about Window Replacement in Wilmington

More Window Resources

National Windows Company Ranking Methodology

Sources

Energy Star

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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