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Mainstream Home Improvement

5.0
  • Windows Installation
  • Moline, IL

About this business

Home ServicesWindows Installation

Mainstream Home Improvement, established in 2001, is renowned as the leading provider of window replacement services in the Quad Cities area. As a trusted name in exterior home improvements, Mainstream specializes in not only window installation but also offers comprehensive services including siding and roofing replacement, along with gutter systems and gutter covers. Their commitment to enhancing the curb appeal, energy efficiency, and overall protection of your home ensures that every project contributes to a durable and ... read more

Location details

1554 52nd Ave, Moline, IL, 61265, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 8:00 p.m.
Tue8:00 a.m. to 8:00 p.m.
Wed8:00 a.m. to 8:00 p.m.
Thu8:00 a.m. to 8:00 p.m.
Fri8:00 a.m. to 8:00 p.m.
Sat8:00 a.m. to 8:00 p.m.
SunClosed
5.0273 reviews
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Kim B's profile image
Kim B 
a year ago

We had a very positive experience with Mainstream. They were easy to work with and everything was done quickly. Installation crew was professional and did a great job. 

Kerry W's profile image
Kerry W 
a year ago

Great job, very professional, matched up great with other window, cleaned up after job, 

Julie H's profile image
Julie H 
a year ago

This is the 3rd time we have worked with Mainstream and have received excellent customer service and quality workmanship. Despite it being a very busy roofing season due to the April hail storm, they were able to repair our roof in a reasonable amount of time. Marci, Spencer and the 2 Steve’s were helpful and customer focused. 

Michael D's profile image
Michael D 
a year ago

This company exceeds every expectation in every category. Quality, consistency, and communication are all rare today given the circumstances over the last three years. Highly recommended for their commitment to customer satisfaction and honesty. When the need arises, we will only go here for all our homeowner needs. 

Ellen P's profile image
Ellen P 
a year ago

Excellent service and follow up. Great company to work with! Highly recommended. 

Cynthia M's profile image
Cynthia M 
a year ago

Delt with 3 homes now for new windows. All 3 have sunrise windows and I wouldn’t put anything else in. Hate to trash other companies but mainstream blows all others out of the park. 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 that all care. Thankyou all Cindy M 

Cole F's profile image
Cole F 
2 years ago

I will start by saying that I am extremely picky when it comes to the exterior of my house. I am an insurance adjuster and see bad workmanship from contractors on a regular basis . This company exceeded our expectations from start to finish. The communication was great from our project manager Steve and the siding and window workmanship is excellent. Jonathan meticulously installed our siding and he went above and beyond in every possible way. I can't say enough about Steve and Jonathan. We highly recommend Mainstream. 

Nancy T's profile image
Nancy T 
2 years ago

Everyone was right on time every time. I get absolutely disgusted when people are late or no-shows! Not so with Mainstream! My questions were answered before, during, and after the patio ************* replacement. I have great appreciation for all involved with this project! 

Linda H's profile image
Linda H 
2 years ago

We are always so pleased with Mainstream. They are prompt and efficient. Superior work. From the salesman to the workers we receive professional service. We would not go anywhere else for our home window needs. Thank you. 

Frequently asked questions about Mainstream Home Improvement

How is Mainstream Home Improvement rated?

Mainstream Home Improvement has a 5 star rating with 273 reviews. 

When is Mainstream Home Improvement open?

Mainstream Home Improvement is open now. It will close at 8:00 p.m.