COOPER WINDOW & DOOR - A Professional Window & Door Installation Company
May 19, 2016

Kevin replaced 18 windows at my house in Modesto.  The price was fair. He is professional, gets the job done when he says he will. Very clean and respectful. Fully explains the whole process.  He did a great job!

Ali H

March 30, 2016

Cooper was fantastic. He was on time, on budget and professional. He replaced all of my windows and turned my patio French doors into a gorgeous sliding glass door. I would gladly recommend him to anyone of my friends or family!

Tanisha Dunham

March 6, 2016

Kevin was always prompt responsive & willing to spend time & explained everything. He & his crew were always on time & spent time necessary to complete each phase. He takes pride in his work and it shows.

Cisco & Diane

March 4, 2016

Kevin was punctual and knowledgeable.  He knows the business of replacing windows and did NOT try to sell me something I did not need NOR convince me of features I would not use.  He spent time explaining to me the difference between the different manufacturers -- something the competition did not do.  Kevin prides himself in his workmanship and separates himself from the competition by performing all the work himself and being meticulous in his finish work.  He spent more time doing the finish work than doing the rough install.  When Kevin completed the install, he left the exterior and interior cleaner that when he arrived -- my wife was very happy with his customer service and the cleanliness of Kevin.  One can always tell when someone owns their business or Is an employee. I would recommend Kevin to anyone that needs to have their windows replaced, at an affordable price and with unsurpassed workmanship and quality.

Ev P

December 11, 2015

Kevin's work is impeccable and he's very easy to work with!  I am so happy with my new window!

Kristy L

August 12, 2015

We recently hired Kevin Cooper of Cooper Window and Door in Riverbank for a large project in our home.  It entailed replacing the glass in all the windows along the western exposure of our home, a total of 23 panes and included one-way sliders, a picture window and multiple, double-hung windows.  Additionally, we had him replace a door, two dormer windows (including building new casements), and retro-fit three other large windows.

We chose Kevin after receiving multiple estimates, not just because of the reasonableness of his bid, but because of the attention-to-detail he showed toward all factors of the job and the high level of knowledge and expertise he demonstrated.  He took the time to really probe into what we were hoping to achieve, to discuss the relative merits of different glass specifications, and what cost-effective measures we could take while still using top-of-the-line materials.

In all areas of communication and in carrying out the work, Kevin was punctual, reliable, and trustworthy.  Both phases of the job were begun on time and completed on time, and the craftsmanship was excellent.  We are thrilled with the results, and we recommend Kevin without any reservations.

Tom and Janice

May 25, 2015

Thanks Kevin for doing such a wonderful job!!! Not only do our windows look great but you also did a wonderful job installing our security door for our double doors. Everything is perfect! We are so glad we went with you. Not only did you do a great job but you finished 19 windows, a slider door and our security all in a week! We will be recommending you to everyone! Thanks again. :)

The Jackson Family

November 21, 2014



June 2, 2014

We had Kevin install a set of French doors from Lowe's. He was very professional from the start. He started at 8:30 in the morning and did not leave until 10:00 the same night. He made sure the job was perfect. Very well priced and very trustworthy. I would recommend Kevin to anyone looking for windows and doors!!!

Jay and Chris Koser

April 29, 2014

Kevin replaced windows throughout our newly acquired "50's era" home. He was an absolute professional from the start, providing a comprehensive proposal outlining all work to be completed, and a solid price. He communicated well throughout the installation process, and the results are fantastic- the house has been transformed! Kevin's got my "vote of confidence", and I will gladly recommend his services to anyone looking to improve their home with new windows and/or doors.

Deborah Ashley and Paul Rawson

January 26, 2014

Kevin is a Professional. We wanted him to move two windows from the living room to the second & third bedrooms. Also, we wanted him to install a three panel slider in our living room where the windows were. Electricity had to be re-routed, new receptacles (in & out), switch & outside light installed. He framed, created new window openings, installed windows & beautiful new door. Kevin is neat & showed extreme attention to detail through all the phases of our project. We recommend Kevin cooper. Nice job Kevin! 

Joe & Diane Schoennauer

December 4, 2013

Fantastic work. Quick. Reliable. Easily worked around my schedule to put in windows for me. I always call Kevin first when I need window/doors installed. He has installed several doors and windows in my own home and my rental properties.

Tiffany Alexander

November 18, 2013

 Thank you Kevin for the excellent installation of windows and doors during the remodel of our home. The entire process was smooth from beginning to end ...down to the cleanup and removal of the old materials. We would definitely recommend Kevin and his services.

David and Denise Griffith

October 31, 2013

We had Kevin install 16 windows in our vintage 1967 house and are very pleased with every aspect of our dealings with Kevin. In my 36 years of renovating and improving real estate I have on occurrence praised a contractor for their good work. Kevin Cooper is that rare contractor who has earned my highest respect for his outstanding workmanship and excellence in delivering consistent quality in everything he does. And the bonus is that he is an excellent communicator who will explain what he is doing, when he will do it and call you when for a good reason he cannot make a deadline! If you want windows or a door installed I unequivocally recommend Kevin Cooper.

Rob Stevens

January 22, 2013

I had Kevin come by and give me an estimate on rehanging my storm door after I had tried and didn't succeed, he was punctual,honest, and fair priced, he arrived on time to do the job and was great to work with and did an excellent job I would recommend him to anyone. Excellent at his trade.

Mark Larribas

December 15, 2012

Extremely pleased with Cooper Window and Door and I plan on using them again. Work was done in a timely manner and properly installed with no problems. Work area left clean and I absolutely would recommend this company.

J Souza

December 8, 2012

To all, Kevin Cooper did our windows on our personal residence. He was professional from start to finish. His workmanship is even superior to other window installations in our immediate area. He pays attention to even the smallest details. If you want all phases done right he is the one.

Dave & Christian Appell

March 22, 2012

Kevin replaced 3 windows at our rental home in Oakdale. He did a fantastic job and they look absolutely beautiful. My tenant said Kevin was great to work with and she liked the fact he was able to work around her schedule as well. He had good window pricing too. I usually do all the handyman work at our rentals, but this time I wouldn't have been able to match his expertise.

John and Shirley Willis

November 28, 2011

Kevin replaced several windows in our home including a big picture window. His prices were very reasonable and his work was perfection. He takes the time to see that every detail is done right. We were very pleased with his work so we called him back for another project to replace doors. His work on the doors was also excellent.

Bob D

September 30, 2011

Kevin did several jobs at our home over a period of time. Kevin is always courteous and keeps the work space clean. His prices were excellent and working with him is a pleasure. He worked around our schedule and always finished the jobs in the estimated time. I would recommend Kevin without hesitation.

Keith K

September 26, 2011

Kevin was timely and efficient. We found his prices quite reasonable. I found him easy to work with and I am enjoying the quality of my new windows that are much easier to open.

Cherie Harless

January 7 2011

Kevin Cooper of Cooper Window and Door installed a bathroom window at our house and did an excellent job. His prices are reasonable and he was very professional. He kept all his appointments and did a great job. He did the work in a timely manner with no problems. I would recommend him to anyone looking for this type of service.


July 6 2010

Kevin at Cooper Window & Door was very professional from the start. He provided an excellent "no catch" sales service which included quick and easy to understand e-mail estimates. Windows were of excellent quality at a reasonable price and installation was fast and professional. I would definitely recommend Cooper Window & Door.


September 19 2010

I would like to compliment Kevin Cooper, of Cooper Window and Door for an excellent job well done!! You installed our new door and did a better job then the home builder who built our house. You are a professional who appears to take pride in your work and are good at what you do. I can see that you are honest, dependable and you even saved me some money. I would recommend you to anybody and definitely would call you again in the future. Our new door looks great because we hired you as the professional who installed it. You are somebody I can trust and I am very glad I found you as the perfect man for the job.

Thank you, Jimmy...

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