Home ImprovementWindow InstallationSiding ReplacementPatio Door InstallationGutter InstallationGutter Cover Installation
Very happy with the new siding on our home!
Installation of new gutters was quick and easy.
Very pleased with my new windows!
Window came out of the track. Called Mainstream.
The windows look amazing.
The windows look amazing. They actually put in 15 new windows in one day.
Workmanship of the crew was great...
They were very professional yet personal.
It was the best ever!
We had an absolutely fantastic experience with Mainstream Home Improvement with our recent windows instillation.
This is a great company with excellent customer service highly recommend them!!
Had a great experience throughout the entire process. Quality, timely and clean work. Will use again!
Mainstream employees are respectful, quiet and knowledgeable. We are grateful for their honesty and craftsmanship. Our home looks great!
I would highly recommend Mainstream for any work that you need done.
Dealing with Spencer makes the process easy.The quality of materials and the professional installation can not be beaten.
Perfect score for perfect response from the customer service
I am thrilled with the new windows. The crew was fantastic as well as Steve and Daniel. I will recommend Mainstream highly.
The windows are easy to clean and very functional. The service and follow up were excellent. The installation was done quickly and neatly.
Spencer and team are fantastic. Had an awesome experience and will definitely use them again for the rest of my windows!
They did a wonderful job repairing our loose siding. They were professional and very knowledgeable.














