about this house
Thousands of homeowners have gotten the opportunity to experience worry-free window replacement with unmatched quality and a lifetime warranty - and you should, too.
★★★★★ 5/5
“If we could give more than 5 stars, we would!”
Frank & Stella E.
The ThermaLast™ Story
John Kolbaska
Owner
It’s possible!
Making homeowners happy has been my life’s work. As a 3rd-generation craftsman, I started working on homes as early as 13 years old.
So I was shocked when I started my own window replacement company back in 2014 that a window didn’t exist on the market that checked all of the boxes that our customers were looking for.
They wanted a beautiful, energy-efficient window that was sleek, secure, and that functioned in a way that fit their lifestyle – without breaking the bank.
My team and I looked everywhere for the right window. From big box stores to high-priced designers and manufacturers, we never could really find the right fit.
So I approached one of the best manufacturers, Sunrise Windows, about creating a window that fit the exact specifications that our customers were looking for.
After a lot of research, trial, and testing, we were really proud to finally go to market with the ThermaLast™ Window.
This window ended up being the most energy-efficient double-pane window on the market. With its air-tight construction and superior durability, the ThermaLast™ Window stands up to its name.
Since then, we’ve installed 38,431 ThermaLast™ Windows to 100% satisfied customers.
As you continue below, you’ll see the many details that go into this window. But the most important element for me is the pleasure it brings homeowners when they have a window that looks the way they want and functions the way they need.
I’m pleased to share the ThermaLast™ Window with you, and it’s my hope that it surpasses all of your expectations.
Thousands of homeowners have gotten the opportunity to experience worry-free window replacement with unmatched quality and a lifetime warranty - and you should, too.
★★★★★ 5/5
“The windows exceeded all expectations...Can't wait to replace the rest of my windows with them. Highly recommended!”
Anthony A.
The Best-Reviewed
Window & Door Company
5.0 Rating
5.0 Rating
5.0 Rating
“If we could give more than 5 stars, we would!”
- Patricia C.
Fill out the form on this page today, and Home Exteriors By The Men With Tools will help you make your dreams of beautiful new windows a reality!
You’ll Have the Most Energy-Efficient Double-Pane Window on the Market
See below for a comparison of how other double-hung, double-pane windows stand up against the ThermaLast™ Window. When you choose ThermaLast™, you’ll know you’re getting a window that’s better in every way.
Energy Efficiency Ratings
ThermaLast
HOME DEPOT
Simonton
5500 Series
Renewal By Andersen Fibrex
LOWE’S
Pella 250 Series
Air Leakage
(lower numbers = better)
0.02
0.17
0.20
0.30
U-Factor
(lower numbers = better)
0.24
0.29
0.30
0.27
SHGC
(lower numbers = better)
0.21
0.26
0.31
0.28
R-Value
(higher numbers = better)
23.20
16.25
11.37
11.37
You’ll Have the Most Energy-Efficient Double-Pane Window on the Market
See below for a comparison of how other double-hung, double-pane windows stand up against the ThermaLast™ Window. When you choose ThermaLast™, you’ll know you’re getting a window that’s better in every way.
Features
Andersen Windows Limited Warranty
Renewal by Andersen Limited Warranty
Marvin Wood and Clad/Wood Window and Door Limited Warranty
Pella Vinyl Window and Door limited Warranty
ThermaLast™ Window and Sliding Door Warranty Lifetime Warranty
Windows or Door Frame, Hardware, and Moving. Parts
10 years
10 years
10 years
10 years
Lifetime
Insulated Glass
20 years
20 years
20 years
20 years
Lifetime
Screen Frame
10 years
10 years
10 years
10 years
Lifetime
Thousands of homeowners have gotten the opportunity to experience worry-free window replacement with unmatched quality and a lifetime warranty - and you should, too.
★★★★★ 5/5
“My house is finally draftless!”
Natalie C.
Challenge
Yourself
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Scandi living
room interior
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Modern interior
living room
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Modern interior
living room
Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo.
Air Infiltration
Measured on a scale of 0 and 1, with lower numbers being better, the average Air Infiltration rating for today’s most popular double pane windows is 0.20 and 0.30.
ThermaLast Windows have an Air Infiltration rating of 0.02 and 0.01. That’s 15X more than the industry standard!
U-Factor
U-Factor is measured on a scale between 0 and 1. The lower a window’s U-Factor, the less heat and energy you will lose through your windows.
ThermaLast Windows have a U-Factor between 0.22 and 0.24, lowest of any double pane on the market!
SHGC
Solar Heat Gain Coefficient
Like U-Factor, SHGC is measured between 0 and 1. The lower the SHGC, the better the window blocks solar heat.
ThermaLast Windows lead all double panes on the market in this category with a SHGC of 0.19 and 0.21!
R-Value
The R-Value is a measure of resistance to heat flow through a window. The higher the window’s R-Value is rated, the better it insulates against heat loss.
ThermaLast’s 23.20 R-Value is better than other vinyl foam-filled windows and most walls inside your home.
…Exactly HOW Does the ThermaLast™ Window Constantly Out-Perform Its Competitors on Energy Efficiency?
It Starts with the Glass.
The ThermaLast™ Window is made using glass from Cardinal Glass Industries - the world's leading glass manufacturer.
Insulated Comfort from the Inside Out.
You insulate the rest of your home’s exteriors - your windows should be insulated, too! You’ll stay comfortable thanks to ThermaLast™ frames being injected with special polyurethane foam insulation.
Even the Glass has an Added Layer of Protection.
Talk about cutting edge! The same Low-E coating that is applied to smartphones and tablets is applied to the interior of your windows. This helps them resist scratches and keeps heat from escaping your home in the winter.
Greater leak protection.
ThermaLast™ Windows are sealed with 50% more weatherstripping than other windows.
Thousands of homeowners have gotten the opportunity to experience worry-free window replacement with unmatched quality and a lifetime warranty - and you should, too.
★★★★★ 5/5
“We had our windows and new sliders put in around February. They have made a HUGE difference when it came to the winter cold and saving us money with our gas bill. More importantly they look amazing!”
Caitlin H.
You’ll Have the Most Cutting-Edge Window On The Market with these Impressive ThermaLast™ Features
Air Infiltration
The R-Value is a measure of resistance to heat flow through a window. The higher the window’s R-Value is rated, the better it insulates against heat loss.
ThermaLast Windows have an Air Infiltration rating of 0.02 and 0.01. That’s 15X more than the industry standard!
Air Infiltration
Measured on a scale of 0 and 1, with lower numbers being better, the average Air Infiltration rating for today’s most popular double pane windows is 0.20 and 0.30.
ThermaLast Windows have an Air Infiltration rating of 0.02 and 0.01. That’s 15X more than the industry standard!
Choose From Over 136 Standard Color and Finish Combinations.
You’re sure to find the perfect color combination that will make your home’s exterior shine and its interior sparkle.
Choose From Over 136 Standard Color and Finish Combinations.
You’re sure to find the perfect color combination that will make your home’s exterior shine and its interior sparkle.
Modern interior
living room
Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo.
Speaking of Views, Yours Can Be Crystal Clear.
Some of your neighbors’ new windows may have thick, bulky screens that are hard to see through. Not your ThermaLast™ Windows! You have the option of equipping them with OptiView™ screens with finer threading. This gives you a clearer view of the outdoors while increasing your airflow AND insect protection.
And ThermaLast™ Takes Your Family’s Safety and Security to the Next Level.
You’ll rest easy knowing your ThermaLast™ windows have a recessed locking system so that they’re pick-resistant.
Integrated Platform
Our Services Scope.
“
“From the first day these windows have been installed we have felt a dramatic improvement in our home. We no longer feel the sun beating down on us through the glass as if the window was open. Our kitchen was probably the most uncomfortable room before, especially with the great deal of afternoon sun we receive. These windows are very well insulated, and being the middle of summer our house is staying cooler, and our AC is running less.”
Thomas M.
“
“From the first day these windows have been installed we have felt a dramatic improvement in our home. We no longer feel the sun beating down on us through the glass as if the window was open. Our kitchen was probably the most uncomfortable room before, especially with the great deal of afternoon sun we receive. These windows are very well insulated, and being the middle of summer our house is staying cooler, and our AC is running less.”
Thomas M.
“
★★★★★ 5/5
“The windows are great quality, and my basement is no longer drafty.”
Michelle S.
“
“From the first day these windows have been installed we have felt a dramatic improvement in our home. We no longer feel the sun beating down on us through the glass as if the window was open. Our kitchen was probably the most uncomfortable room before, especially with the great deal of afternoon sun we receive. These windows are very well insulated, and being the middle of summer our house is staying cooler, and our AC is running less.”
Thomas M.
“
★★★★★ 5/5
“Quality product for a modest price.”
Carol S.
“
We are so happy to have found Manan and do not know how we could have made it through construction process without them.
Daniel J. Carr - Content creator
Our Offices
Washington
4841 Conifer Drive, Maple Valley
consture@mail.com
+1 (234) 567 890
Texas
323 Valley Lane, Austin
consture@mail.com
+1 (234) 567 890
Amenities
Choose From Over 136 Standard Color and Finish Combinations.
You’re sure to find the perfect color combination that will make your home’s exterior shine and its interior sparkle.
- Bluestone Lane Coffee Shop
- Regulation-Size Basketball Court
- Crash Pad Media & Entertainment
- Pet Grooming Station
- Billiards Room
- Children’s Activity Room
- 2-Story Rock Climbing Wall
- Bike Storage & Work Station
Choose From Over 136 Standard Color and Finish Combinations.
You’re sure to find the perfect color combination that will make your home’s exterior shine and its interior sparkle.
project highlights
- Distinguished Location. On Sherbrooke Street West, where neighbouring landmarks include The Ritz and the Mount Stephen, the Linton, McGill University, and many historical mansions—all emblems of the lasting legacy of prosperity.
- A Green Oasis in Downtown Montreal. Residents can enjoy a private exterior courtyard inspired by traditional French gardens, connecting both buildings and accessible via a porte-cochère on Sherbrooke Street.
- Luxurious Living, Elevated. A full amenities package awaits the residents of Le Sherbrooke, including an indoor lap pool, sauna, steamroom, gym, co-working lounge, virtual golf, doubleheight lobby, smart home technology and connectivity, and more. These spaces are all beautifully designed by Andres Escobar.
Architecture Agency
Build Your Dream Place
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In it except to so temper mutual tastes mother. Interested cultivated its continuing now yet are. Out interested acceptance