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Best Window Replacement Companies in Norristown, PA

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Written By Max Peterson | Last Updated: February 05, 2024

Replacement windows can shield your home from leaks and drafts, increase its energy efficiency, and provide it with some extra visual flair. If your windows are aging or showing signs of damage, it's probably time to get new ones. Working with a certified window contractor will help you get the best results and help you avoid costly mistakes from attempting to handle the job yourself.

Top Pick
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Best Financing
  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience
Most Customizable
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Top 10 Norristown Window Installation Companies

By choosing one of these esteemed companies for window replacement in Norristown, you'll enjoy your new windows in no time.

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

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

Champion Replacement Windows of Philadelphia Logo

Champion Replacement Windows of Philadelphia

Based on 33 customer reviews.

Services Offered

Glass Doors Bay Windows Window Replacement/installation Double-Hung


  • Free assessment
  • Price transparency
  • Good customer service
1256 N Church St Unit 1, Moorestown, NJ 267-297-4669 championwindow.com
Window World of Philadelphia Logo

Window World of Philadelphia

Based on 231 customer reviews.

Services Offered

Bay Windows Double-Hung Energy-Efficient Options Vinyl Frames Window Replacement/installation Glass Doors


  • Price transparency
  • Free assessment
  • Educational website
253 Horsham Rd, Horsham, PA 215-395-1608 windowworldphiladelphia.com
Graboyes Window & Door Logo

Graboyes Window & Door

Based on 363 customer reviews.

Services Offered

Fiberglass Frames Double-Hung Glass Doors Bay Windows Window Replacement/installation Energy-Efficient Options


  • Free assessment
  • Price transparency
  • Good customer service
48 W Germantown Pike, East Norriton, PA 610-279-3905 graboyeswindows.com
Pella Windows & Doors of Plymouth Meeting Logo

Pella Windows & Doors of Plymouth Meeting

Based on 592 customer reviews.

Services Offered

Double-Hung Window Replacement/installation Bay Windows Glass Doors


  • Free assessment
  • Price transparency
  • Educational website
580 W Germantown Pike, Plymouth Meeting, PA 610-648-0922 pellabranch.com
Ambiance Design Logo

Ambiance Design

Based on 243 customer reviews.

Services Offered

Custom Window Designs Window Replacement/installation


  • Free assessment
  • Price transparency
  • Educational website
718 Dekalb Pike, Blue Bell, PA 267-898-0200 adwindowtreatments.com
Philadelphia Logo


Based on 46 customer reviews.

Services Offered

Glass Showers Energy-Efficient Options Custom Window Designs Bay Windows Window Replacement/installation Glass Doors Double-Hung


  • Educational website
  • Free assessment
  • Price transparency
2564 Boulevard Of The Generals #100b, Norristown, PA 267-599-2847 thompsoncreek.com
Major Construction Inc Roofing and Siding Logo

Major Construction Inc Roofing and Siding

Based on 53 customer reviews.

Services Offered

Window Replacement/installation


  • Good customer service
  • Educational website
  • Free assessment
28 Eagleville Rd, Eagleville, PA 610-831-1162 majorroofingandsiding.com
Brute Force Remodeling LLC Logo

Brute Force Remodeling

Based on 27 customer reviews.

Services Offered

Energy-Efficient Options Window Replacement/installation


  • Good customer service
  • Free assessment
  • Educational website
238 E Durham St Apt A, Philadelphia, PA 267-582-5601 usetheforce.biz
Alderfer Glass Company Logo

Alderfer Glass Company

Based on 207 customer reviews.

Services Offered

Glass Repair Skylights Window Replacement/installation Glass Doors Energy-Efficient Options Storm/impact Windows Mirrors Custom Glass Glass Showers


  • Free assessment
  • Price transparency
  • Good customer service
1613 N Broad St, Lansdale, PA 215-855-5012 alderferglass.com

More Local Window Companies

Rlc painting and building maintenance

User Reviews: 4.7/5 

41 W Manoa Rd
Havertown, PA 19083

Thermal Quality Window & Door Company

User Reviews: 5/5 

620 Parkway Dr
Broomall, PA 19008

ACRE Windows & Doors

User Reviews: 4.4/5 

274 Lancaster Ave Suite 203
Malvern, PA 19355

G Cannon Roofing And Siding

User Reviews: 4.3/5 

705 General Washington Ave Suite #203
Norristown, PA 19403

Mr. Handyman of Blue Bell and Doylestown

User Reviews: 4.6/5 

587 Bethlehem Pike Ste 1100
Montgomeryville, PA 18936

ACRE Windows

User Reviews: 4.7/5 

109 Gibraltar Rd
Horsham, PA 19044

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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Facts about Norristown
Annual Energy Efficient Windows Savings: $312
Average Max Temp: 61°F
Average Min Temp: 44°F
Average Daily Sunlight: 53%
Average Annual Snowfall: 15.5"
Average Monthly Precipitation: 3.93"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Norristown

It's crucial to find a window installer that aligns with your unique values, needs, and preferences. Consider the following points during your hunt:

Window Cost by Type

When it comes to window replacement, cost-effectiveness is key. Each window you buy should deliver optimal durability at a reasonable price point. Choosing budget windows could actually increase your overall cost, due to their reduced lifespan and more intensive maintenance needs. The size, material, and style of your new windows are the most significant factors in your final cost. 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 expert can help you with choosing the options that fit your requirements.

To help you form a rough estimate, this table shows the typical cost of the most common residential window types.

Window Types Average Cost
Arched $271-$1668
Awning $393-$1095
Bay $906-$6722
Custom $403-$1120
Casement $313-$1817
Double-hung $146-$946
Egress $268-$671
Glass Block $53-$680
Picture $236-$1742
Single-hung $106-$1792
Skylight $134-$1618
Sliding $308-$1568
Storm $63-$443
Transom $328-$687

Window Material Cost

You'll also need to choose a window material. Homeowners usually base their decision on energy efficiency objectives, aesthetic preferences and the local climate. Aluminum windows are perfect for sleek, modern designs, but they cost more up-front. You'll pay less for wood windows up-front, but you'll need to invest in regular maintenance to prevent the frame from wear and warping. Vinyl is readily available and tends to cost less, but don't underestimate its strong durability and low maintenance needs.

Window Types Average Cost
Aluminum $63-$1792
Composite $647-$1454
Fiberglass $106-$906
Vinyl $218-$2016
Wood $323-$1817

Other Window Replacement Costs

Ask each installer you're considering about warranty fees, labor costs, and permit fees. This will help you gain a complete understanding of the total costs involved in the project.

Experience and Training

The longer a window provider has been in business, the better its workmanship will likely be. Talk with a company representative to learn more about its experience, public and private credentials, and guarantees. Company websites often have photo galleries showing off previous work technicians have done.

Licensing and Credentials

While Pennsylvania window installers don't need a state license, they must still register with the attorney general's office and follow written contract requirements for residential jobs over $500 in value. Some cities, including Philadelphia, require licensure and have liability insurance standards.

Types of Windows Offered

No two installers offer the same window types and materials. Look for one that specializes in the type you want for your home.

  • Awning
  • Bay
  • Bow
  • Casement
  • Crank-out
  • Custom
  • Double- or single-hung
  • Egress
  • Garden
  • Jalousie
  • Picture
  • Sliding
  • Skylight
  • Specialty
  • Storm
  • Transom
  • Vent
Equally important to your desired windows' shape is their framing. Ask your window company if it offers the frame material you want, such as aluminum, composite, fiberglass, vinyl, or wood.

Customer Feedback

Perhaps the best way to evaluate window companies for your job is to find out what previous customers have said about them. You can find customer reviews on websites like the BBB, Google, Yelp, and Trustpilot. 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.

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Frequently Asked Questions About Window Replacement in Norristown

Why should I hire a professional to install or replace my windows?

Replacing your windows is a substantial investment that greatly impacts your home's livability and energy performance. Hiring a skilled window installer to supervise your project ensures your windows will be the right size, perform efficiently, and be well-sealed. Companies also typically include a guarantee that takes care of required maintenance and most future repairs.

Are there tax incentives for installing energy-efficient windows?

Yes. No matter where you're located, you can claim a federal tax credit of up to $3,200 per year on up to 30% of your window replacement's cost. Additionally, most state and some local governments offer financial incentives of their own. We recommend checking with your local government for specific information about tax incentives available in your area.

Is it better to replace all my windows at once, or just a few at a time?

The answer to this question largely depends on your budget, how your windows are doing overall, and your plan for your home. A full-window replacement can save you money on energy bills and add value to your home, while replacing your windows over time can protect your budget and let you prioritize the windows in the worst condition. Ultimately, you should evaluate the advantages and disadvantages and select the approach that best fits your needs.

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

More Window Resources

National Windows Company Ranking Methodology


Energy Star