Window Installation Projects
Joshua H. Davenport Window Installation Review
August 7, 2023
Spencer and team are fantastic. Had an awesome experience and will definitely use them again for the rest of my windows!
Donna B. Coal Valley Window Replacement Review
July 23, 2023
We had some windows replaced by Mainstream Home Improvement several years ago.
Kim B. Moline Window Install Review
July 19, 2023
We had a very positive experience with Mainstream. They were easy to work with and everything was done quickly. Installation crew was professional.
Virgil J. Hampton Window Installer Review
June 22, 2023
We are very happy with this window's easy to clean and no noise very good product.
Kerry W. Rock Island Window Installation Service Review
June 21, 2023
Great job, very professional, matched up great with other window, cleaned up after job.
Kerry W. Rock Island Window Contractor Review
June 21, 2023
Merrie O. Coal Valley Window Replacement Review
June 15, 2023
Heather U. Buffalo Window Install Review
May 31, 2023
Workers were very diligent. They kept things well protected while working. The company delivered what they promised.
Karey M. Davenport Window Replacement Service Review
May 20, 2023
Stacy Window Installation Review
May 8, 2023
The presentation before our window purchase was informative and they were not pushy. They worked in awful weather! So far, no issues!
Michael D. Rock Island Replacement Window Review
May 6, 2023
This company exceeds every expectation in every category. Highly recommended for their commitment to customer satisfaction and honesty.
Lonnie K. Geneseo Window Installer Review
April 28, 2023
They did what they said they would do for the price they said they would do it for!
Stacey K. Walcott Window Installation Service Review
February 21, 2023
Tad, Adam, and Rigo were an awesome installation crew. I was impressed by their work and efficiency.
Terry V. Window Replacement Review
February 20, 2023
The new door keeps out cold, heat, and drafts and is still looking great. The windows were professionally installed with the colors I wanted.
Cynthia M. Window Installer Review
February 18, 2023
Don’t go anywhere else. I’m a firm believer in this company. The whole crew rocks. From Marci to Steve to Spencer - you name it - they all care.
Steve H. Window Contractor Review
February 17, 2023
I have purchased windows for several properties from Steve M. I always had a great experience with him!
Steven D. Window Replacement Service Review
February 17, 2023
I'm kind of a picky guy, and they did a great job replacing our windows!
Cody C. Muscatine Siding and Window Replacement Review
February 1, 2023
Very fast, and quality work. Outstanding warranty.
Brian S. Roof and Window Installation Review
January 17, 2023
They are extremely attentive to questions and assistance for projects and needs long after the big job is done.
