New & Replacement Windows, Siding, & Doors in Knoxville & Beyond

crs exteriors windows

WINDOWS

We sell and install the highest quality replacement windows available in the marketplace today with Infinity by Marvin (Ultrex pultruded fiberglass frames) and ProVia Windows.

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crs exteriors doors

DOORS

Installing energy-efficient doors will save you money on heating and cooling costs, improve interior comfort, and increase the value of your home. One of the main ways to lower your cooling bill and your summer energy costs

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crs exteriors siding

SIDING

CRS Exteriors offers quality exterior siding options from Everlast and James Hardie, as well as vinyl siding.

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Window Replacement

IN KNOXVILLE, CHATTANOOGA, & NASHVILLE

With over 50 years of experience, CRS Exteriors improves your East Tennessee home with new siding, doors, and replacement windows. CRS Exteriors offers a complete choice of windows and doors, bringing precision work, decades of experience, and quality products to your East Tennessee home. We understand that buying a home is one of the most significant investments you can make, so we pride ourselves on raising the value of your home by improving its energy efficiency and curb appeal with our replacement windows.
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infinity from marvin windows logo

interior

Window Replacement

IN KNOXVILLE, CHATTANOOGA, & NASHVILLE

With over 50 years of experience, CRS Exteriors improves your East Tennessee homes with new siding, doors, and replacement windows. Offering a full choice of windows and doors, CRS Exteriors brings precision work, decades of experience, and quality products to your East Tennessee home. We understand that buying a home is one of the largest investments you can make, so we pride ourselves on raising the value of your homes by improving its energy efficiency and curb appeal with our replacement windows.
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marvin windows Knoxville, tn logo

Our Customer's Experience With Us is Our Top Priority

We always strive to deliver the best quality products, services, and experience to our customers. Read more about their experience with us!

Barbara Urbanski
May 22, 2024
Fantastic installer we had doing our windows, Cory White was extremely polite and excellent at his work. We hired CRS to order and install about 18 new windows in our 1995 home. We encountered a problem with sizing upon ordering, it was quickly addressed and correct size ordered. This a a company we would recommend!
Alicia
May 22, 2024
CRS did a great job from start to finish. Price was lower than 2 other quotes and wait time was a month less than quoted. Cory installed our back door quickly and efficiently and was very polite and courteous. Will use this company again!
Peter Duquette
May 21, 2024
Dave & Scotty were fantastic installers.
Andrew Booth
May 21, 2024
We could not be more pleased with the results of our recent window purchase and installation. Working with CRS was a breath of fresh air after dealing with the pressure sales tactics of their competitors. The installation process was even better. Dave & Scotty really demonstrated their expertise and commitment to quality. They went above and beyond to make sure the job was done right and with minimal impact to our family (as my wife and I both work from home)! We decided to invest in Marvin windows given their high quality and to improve our heating/cooling bills, security, and to keep bugs out. We underestimated how much of an aesthetic difference it would make! We now want to keep the blinds pulled up just to see the windows. The exterior is even better! The metal work done on the exterior makes the window look extra premium. Our 4 year old son was at home for a large portion of the project which could have been a challenge for most contractors. Dave & Scotty (or the "window guys" as our son started calling them) let him watch and "help" from a safe distance. This made the experience even that much better. Thanks CRS!
David Folz
May 2, 2024
We are extremely pleased with the quality of the Marvin Infinity windows expertly installed by Dave and Scotty. They both are highly professional, skilled workers who take care of all the prep and clean-up tasks. We highly recommend these fiberglass windows (lifetime warranty) and the Dave & Scotty team that installed them. We are very, very satisfied. When it comes to window replacements, you truly get what you pay for and if you want the best windows installed by knowledgeable, skilled, courteous, punctual, and helpful experts (Dave & Scotty), you need look no further.
Richard Lusby
April 25, 2024
We just had Marvin Infinity clad windows installed from CRS Exteriors. Dave and Scotty were the installers for our project and are very good at their job. Once the existing windows were removed, adjustments had to be made because of how the old windows were installed. Dave and Scotty came up with a solution and the work they did is top notch!
Mike Meade
April 23, 2024
David and Ray did an outstanding job of installing the doors and windows for CRS Exteriors. I would recommend them to anyone needing professional help..
Daniel Mayton
April 18, 2024
Excellent communication. It wasn't a cheap job, but in this case, you get what you pay for. Dave and Scotty took on a complex job, and absolutely nailed it. After getting new windows, the old house looks 100% better. The attention to detail was top notch, these guys are skilled and take pride in their work. 100% would hire CRS exteriors again.
Thomas Flood
April 13, 2024
Karl and Kurtis were here yesterday to install a sliding door. Great Job guys! Respectful and clean. They also helped reinstall the sliding curtain. Good workmanship. I would use them again.

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