Hear from Our Customers
Terms & Conditions
© 2026 Thompson Creek Window Company. All rights reserved | Privacy Policy
MHIC # 125294, VA # 2705-117858-A, DC Permanent # 8246, NC Limited Building Contractor Lic. #86050, HICPA # 164550, NJHIC # 13VH12421500, Delaware DOR Lic. # 2023701741, New Castle County # LC11070 / Class D
Free Estimate with No Obligation
It all begins with an in-home expert consultation-or virtual visit. Fill out the form or call us at (267) 915-6918 to receive a quote. No obligations, just expert guidance tailored to your needs
We do it all-
Design, Build, Install.
There is no middleman. We sell it, we design it, we build it, we manage the install, we service it. Skip the search and save. We're one company that does it all.
Warranty
Guaranteed
If it breaks, we replace it! Our windows are backed by a 50-year warranty. You have peace of mind as we are 100% accountable to our customers.
We're the Philadelphia area's premier window replacement company, and we want to put our decades of expertise to work for you. Our ability to manufacture, install and service our products means you get a higher-quality product and a more convenient experience without paying the middleman markup. Plus, our efficient, all-in-one process helps keep costs lower for you, ensuring that you get exceptional value for your investment.
Why are we the best in the area?
Superior Selection
Expert Installation
No-Hassle Warranty
Built for the Climate
Beautiful By Design
Water & Wind Tested
Energy Efficient
Why choose Thompson Creek
for your new roof?
We're the area's premier replacement roof company, and we want to put our decades of expertise to work for you. Our ability to manufacture, install and service our roofs mean you get a higher-quality product and a more convenient experience without paying the middleman markup.
Superior Selection
Expert Installation
No-Hassle Warranty
Safety and Accessibility
Beautiful By Design
One Day Installation
Easy Maintenance
Long-Last Materials
This was the most professional, detailed and efficient consult I’ve ever experienced. I learned about the company and its values, all of my questions were answered, financing options were clear, and I saw plenty of samples.
Kareen R.
Technician was on time and very polite and friendly. I was able to complete my process in a short time. I'm looking forward to my shower install.
Darlene F.
Thompson Creek Just installed a lovely glass door on top of a kitchen door they installed last year. Outstanding experience… careful measurements, courteous and efficient workers. ... I was happy!
Roxanne R.
They had my old window out within 10 minutes and put the new window in cleanly. They were careful in my house as well as outside of my house and they were very courteous and polite.
Charlene V.
Hear from Our Customers
They had my old window out within 10 minutes and put the new window in cleanly. They were careful in my house as well as outside of my house and they were very courteous and polite.
Thompson Creek Just installed a lovely glass door on top of a kitchen door they installed last year. Outstanding experience… careful measurements, courteous and efficient workers. ... I was happy!
Roxanne R.
This was the most professional, detailed and efficient consult I’ve ever experienced. I learned about the company and its values, all of my questions were answered, financing options were clear, and I saw plenty of samples.
Kareen R.
Technician was on time and very polite and friendly. I was able to complete my process in a short time. I'm looking forward to my shower install.
Darlene F.
We're the area's premier replacement roof company, and we want to put our decades of expertise to work for you. Our ability to manufacture, install and service our roofs mean you get a higher-quality product and a more convenient experience without paying the middleman markup.
Why choose Thompson Creek
for your new roof?
Superior Selection
Expert Installation
No-Hassle Warranty
Built for the Climate
Beautiful By Design
Water & Wind Tested
Energy Efficient
No-Hassle Warranty
Safety and Accessibility
Beautiful By Design
One Day Installation
Easy Maintenance
Long-Last Materials
Superior Selection
Expert Installation
Why is Thompson Creek the best in the area?
We're the Philadelphia area's premier window replacement company, and we want to put our decades of expertise to work for you. Our ability to manufacture, install and service our products means you get a higher-quality product and a more convenient experience without paying the middleman markup.
If it breaks, we replace it! Our windows are backed by a 50-year warranty. You have peace of mind as we are 100% accountable to our customers.
We do it all-
Design, Build, Install.
There is no middleman. We sell it, we design it, we build it, we manage the install, we service it. Skip the search and save. We're one company that does it all.
Brand New Windows in 3 Easy Steps
1
Get Your Free Estimate
Everything we offer is made with quality materials and fully customized to your home. Start your project with a custom quote, or request a design consultation if you’re not sure where to begin.
2
Thompson Creek window professionals will expertly measure and design your custom window for a perfect, hassle-free fit.
Measure and Design
3
Our materials are ordered and built to your home’s exact specifications, for true custom window that fits perfectly and looks great.
Build and Install
Brand New Windows in 3 Easy Steps
1
Get Your Free Estimate
Everything we offer is made with quality materials and fully customized to your home. Start your project with a custom quote, or request a design consultation if you’re not sure where to begin.
Thompson Creek window professionals will measure and design your custom window for a perfect, hassle-free fit.
Measure & Design
2
Our new windows are ordered and built to your home's exact specifications, for a true custom window that fits perfectly and looks great.
Build & Install
3
Warranty Guaranteed
High Quality Window Replacement
BEFORE
AFTER
BEFORE
AFTER
BEFORE
AFTER
High Quality
Window Replacement
AFTER
BEFORE
AFTER
BEFORE
AFTER
BEFORE
Cost Efficient
Up to 50 Year Warranty
Expert Installation
Locally Built
Design. Build. Install.
THE ONE COMPANY THAT DOES IT ALL
Design. Build. Install
THE ONE COMPANY THAT DOES IT ALL
Browse Our Custom Windows
We offer a variety of styles—find the perfect window for your home.
Double Hung Windows
Casement Windows
Picture
Windows
Slider
Windows
Bay
Windows
Bow
Windows
Custom
Windows
Awnings & Hoppers
Garden
Windows
Browse Our Custom Windows
We offer a variety of styles—find the perfect window for your home.
Double Hung Windows
Casement Windows
Picture
Windows
Slider
Windows
Bay
Windows
Bow
Windows
Custom
Windows
Awnings & Hoppers
Garden
Windows
Free In-Home Estimate
No-Obligation Factory Representative Consultation
Free In-Home Estimate
No-Obligation Factory Representative Consultation
"They had my old window out within 10 minutes and put the new one quickly. Very courteous and polite"
Charlene V.
Verified Google Review
"They had my old window out within 10 minutes and put the new one quickly. Very courteous and polite"
Charlene V.
Verified Google Review
Ready to grow your career in sales? Get Started with a 30-minute call with our recruiting team.
The Mid-Atlantic’s Premier Window Company
WINDOWS
ROOFING
DOORS
BATH & SHOWER
SIDING
WINDOW
DOORS
SIDING
ROOFING
BATH AND SHOWER
Windows, Doors, Roofing, Siding, Gutters, & Bath!
25% OFF.
Declare Independence from High Energy Bills. Lowest American-Made Window Prices for the First 250 Homeowners.
Effective July 1 to July 31, 2026
Factory-Direct Pricing
No middlemen & pro installers
Flexible Financing
Options that fit any budget + 0% interest plans
71K + 5-Star Reviews
From homeowners just like you
Warranty Guaranteed
Backed by a 50-year warranty
HERE'S WHY HOMEOWNERS CHOOSE THOMPSON CREEK
Windows, Doors, Roofing, Siding, Gutters & Bath!
25% OFF
Declare Independence from High Energy Bills. Lowest American-Made Window Prices for the First 250 Homeowners.
EFFECTIVE JULY 1 - JULY 31, 2026
HERE' WHY HOMEOWNERS CHOOSE THOMPSON CREEK
Factory-Direct Pricing
No middlemen & pro installers
Factory-Direct Pricing
Options that fit any budget
Warranty Guaranteed
Backed by a 50-year guarantee
71K+ 5-Star Reviews
From homeowners just like you