20 Best Window Companies in Colonial Park, PA (2025 Reviews)
Looking to upgrade your home's windows? We’ve got you covered in this list of the best window installation companies.
We analyzed all the top-rated window companies in Colonial Park and selected the best 20 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
A review of the top window replacement companies in Colonial Park may not seem like the most captivating article on EcoWatch, but trust us, windows impact your life more than you might think. Drafty, leaky windows can cost you in energy bills. As a matter of fact, the Department of Energy estimates that about 30% of your house’s heat or cool air could be lost through your windows.
That’s not great for either your bank account or the environment, but one of the top window installation companies can help with that.
We’ve compiled a list of the top installation companies to help you in your search, so you can not only enjoy brand-new windows, but also save money on your electricity bills.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Colonial Park
The EcoWatch Reviews team examined dozens of window installation companies in Colonial Park to find the top ones for our readers. The providers mentioned in this article scored best in our categories, which include energy-efficient offerings, availability, customer service, price and more.

Window World
EnergyStar Partner
Large serice area
Low prices relative to competitors
Great industry reputation
Lifetime warranty
Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. This company has 27 years of experience in the windows industry, and it has become one of the best companies in the business. The provider has a lot of positive reviews from customers online.
You may want to consider choosing Window World if you're interested in a installer that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Colonial Park?Although prices are not available on Window World’s website, it's known for offering some of the most affordable window installations around. Receiving a free quote on its website is the best way to know for sure.

Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the windows industry, and it has become one of the best companies in the business. The provider has a lot of positive reviews from customers online.
You may want to consider choosing Andersen if you're interested in a installer that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Colonial Park?Although prices are not available on Andersen’s website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Receiving a free quote on its website is the best way to know for sure.

Aeroseal Windows
Many years of experience
Great industry reputation
Low number of customer complaints
Manufactures products in-house
Custom Designs
No lifetime warranty
Not ideal for residential installations
Aeroseal Windows is an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. This company has 23 years of experience in the windows industry, and it has become one of the best companies in the business. The provider has a lot of positive reviews from customers online.
You may want to consider choosing Aeroseal if you're interested in a installer that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Colonial Park?Although prices are not available on Aeroseal’s website, it provides high-quality windows at a competitive price point. Receiving a free quote on its website is the best way to know for sure.

Window Nation
Award-winning company
Manufactures products in-house
Custom designs
Wide variety of products and services
Installation not covered by warranty
Limited service area
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has 16 years of experience in the windows industry, and it has become one of the best companies in the business. The provider has a lot of positive reviews from customers online.
You may want to consider choosing Window Nation if you're interested in a installer that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Window Nation representative when inquiring about services.
How much does Window Nation cost in Colonial Park?Although prices are not available on Window Nation’s website, based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. Receiving a free quote on its website is the best way to know for sure.
We strive to remain unbiased and transparent by listing pros and cons for every company. Additionally, any partnerships do not influence our rankings.
More Window Companies in Colonial Park
Renewal by Andersen
Mechanicsburg, PAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Double-Hung
Glass Doors
Window Replacement/Installation
Skylights
Bay Windows
Window Nation
Mechanicsburg, PAGood Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Custom Window Designs
Bay Windows
Double-Hung
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
HomeRite
Mechanicsburg, PAPrice Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Double-Hung
Susquehanna Valley Door and Window
York, PAGood Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Double-Hung
Energy-Efficient Options
Bay Windows
Window Replacement/Installation
Glass Doors
Good's Glass Services
Mohnton, PAServices Offered
Mirrors
Window Replacement/Installation
Glass Showers
Glass Repair
Energy-Efficient Options
Morrison Custom Construction LLC
Mohnton, PAPrice Transparency
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Window Repair
Energy-Efficient Options
Maple Crest Construction LLC
Coatesville, PAPrice Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
American Awnings and Replacement Windows
Chambersburg, PAGood Customer Service
Free assessment
Timely Service
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Replacement Windows and Doors-Homerite Waynesboro
Waynesboro, PAEducational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Glass Repair
Energy-Efficient Options
Window Replacement/Installation
Glass Doors
Garrety Glass - Betterliving Sunrooms
Cockeysville, MDEducational Website
Timely Service
Good Customer Service
Price Transparency
Free assessment
Services Offered
Glass Repair
Glass Showers
Glass Doors
Custom Glass
Bay Windows
Window Replacement/Installation
Mirrors
Pella Windows & Doors of Harrisburg
Harrisburg, PAFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Bay Windows
Double-Hung
Glass Doors
Glass Doctor of Mechanicsburg, PA
Mechanicsburg, PAEducational Website
Good Customer Service
Price Transparency
Services Offered
Glass Repair
Energy-Efficient Options
Mirrors
Window Replacement/Installation
Window Repair
Glass Showers
Glass Doors
Custom Glass
Grand Opening Windows & Doors
New Kingstown, PAEducational Website
Free assessment
Good Customer Service
Services Offered
Custom Window Designs
Double-Hung
Bay Windows
Window Replacement/Installation
Glass Doors
York Window Man
York, PAFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Glass Doors
Ronafa Window & Door
Ephrata, PAFree assessment
Educational Website
Services Offered
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Wood Frames
Bay Windows
Custom Window Designs
Lancaster Door Service
Lancaster, PAGood Customer Service
Educational Website
Price Transparency
Timely Service
Services Offered
Glass Doors
Window Replacement/Installation
Double-Hung
Lancaster Building Supply Windows Doors & More, LLC
Lancaster, PAPrice Transparency
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Double-Hung
Glass Doors
KSW Construction LLC
Paradise, PAGood Customer Service
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
C3 American Exteriors
Hunt Valley, MDEducational Website
Price Transparency
Good Customer Service
Free assessment
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Fiberglass Frames
Glass Doctor of Bel Air, MD
Bel Air, MDPrice Transparency
Good Customer Service
Educational Website
Services Offered
Glass Showers
Energy-Efficient Options
Window Repair
Glass Repair
Window Replacement/Installation
Mirrors
Custom Glass
Calculate how much you can expect to pay for window installation and replacement in Colonial Park, PA using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Colonial Park Saves You Money
Energy-efficient windows can provide benefits in more than one way. Here are some reasons you may want to consider making the switch:
- Protect your investment: Upgrading your windows is an important part of maintaining your property and its value, particularly if your home is on the older side.
- Decrease your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can cut your carbon footprint by about 12%, according to Energy Star.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Save on power bills: Installing energy-efficient windows reduces your energy bills by about 12% since you use less energy.
Estimated Cost of Window Replacement in Colonial Park
Each window installation company offers various services and has different costs based on a few factors.
How Much Do New Windows Cost?
On average, homeowners in Colonial Park can anticipate that most replacement window installations will cost between $250 and $1,200, with the average cost at around $600. These estimates vary depending on the specifics of your installation, including number of windows, the location of your home, size, material, type and more.
Bear in mind that energy-efficient windows may come at a higher price point, but Energy Star estimates the upgrade will save you between $101 and $583 per year when installing single-pane windows and between $27 and $197 per year when replacing double-pane, clear glass windows. Your savings will vary based on your local climate, energy rates and individual home characteristics.
The cost of your window installation will also vary based on the type of material you choose for the frames. Wood windows are usually the most expensive, although it depends on whether they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
There are generally two types of window installation services: full-frame and pocket installations.
A full-frame installation is a replacement of the total window. It involves removing the old window, the sill, and the exterior and interior trim. It also involves extra materials, including insulation and drip edges, which increase the overall cost of the project. It’s also worth noting that it’s not uncommon for homeowners to have to touch up the paint around the window after a full-frame installation. Pocket installations (or retrofits) involve replacing a window within the existing frame, which makes pocket installations less labor-intensive and costly. But, if the frame has any damage or rot, you should opt for a full-frame installation instead.
Your window replacement company will be able to help you figure out what’s best for your needs. In Colonial Park, the decision will mostly be based on the age of your windows and if there’s any damage. Wood can decay if it’s not maintained properly over the years, so it’s a good idea to have a professional check on your frames and window sills.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Colonial Park
In our search to make your home improvements easier and more eco-friendly in Colonial Park, EcoWatch assessed many companies before settling on these. We’ve decided to evaluate the best window replacement companies in Colonial Park primarily based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve Colonial Park so you can find the right window installation company near you.
Work Quality
We’re certain that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each installer featured on this list to ensure its contractors are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent customer feedback to determine the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across nearly every category, including cost, quality of installation, quality of parts, warranty, professionalism and more.
Cost
This one is a give-and-take: similar to other services, cheap window installers may not provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that provide a range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a serious investment, so you’ll want to be certain that investment is protected. Window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Colonial Park’s climate, homeowners will want to mitigate water damage, low efficiency and rot. We factored in local experience to reflect the ability of Colonial Park window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Colonial Park, PA Window Replacement FAQs
How much does a window install cost?
The typical cost to replace a window ranges from $450 to $650. There are several factors that affect the price, including styles and sizes of windows, the number of windows, how energy-efficient the windows are, your property’s location, local labor costs and the materials used in designing the windows.
Which kind of window should I get?
A window’s energy efficiency is affected by a number of factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are usually the most energy-efficient and are certified by the U.S. Department of Energy.
Do I really have to use a window installation company?
Unless you’re handy and have the time needed to replace your own windows, we recommend hiring a professional. The process of installing windows is complicated and can take anywhere from four to six hours for a single window. Although it’s tempting to try to do it yourself to save money, hiring a professional is a faster, more efficient and much safer alternative.
How often do you need to replace your windows?
Windows typically last 20 to 30 years, but anytime you see damage on your windows, it’s a good idea to have them checked by an expert to determine if they need any repairs or replacements.
Should I replace all my windows at the same time?
If you’re upgrading your windows to save on your energy bills, replacing all the windows at the same time is the only way to gain that benefit. However, if you have only a few windows that are damaged or drafty, you can replace just those.