Mainstream Home Improvement

06/15/2026

Have you nominated us yet?!

If we've helped with your windows, siding, roofing, gutters, or simply provided a great experience, we'd love your nomination. Your support means everything to our team and helps local businesses like ours continue to grow!

Nominate us here: https://thequad-citytimes.secondstreetapp.com/2026-Davenport---Best-of-the-Quad-Cities/gallery/?group=541084&fbclid=IwY2xjawSdQd1leHRuA2FlbQIxMABicmlkETFsMnUzWFBYVnQzZVNFSUJnc3J0YwZhcHBfaWQQMjIyMDM5MTc4ODIwMDg5MgABHje964laK6z2devl5L0fD-qcuJAtIzEJQyiSrSjukq9rdpDN-vL6ImX5pvPB_aem_jf2C1G4stL9RXAKU3-jiJw

Thank you, Quad Cities!!

Check it out now!

06/15/2026

"Honestly... it was perfection."Reviews don't get much better than this!

A huge thank you to the Sorge family for trusting Mainstream with your home and for taking the time to share your experience. Hearing that the process was smooth, the installation went flawlessly, and that our team treated your home with care means the world to us.

06/13/2026

We've got a busy week ahead!

One of our favorite parts of what we do is getting out into the community and chatting with past, current, and potential customers.

We'll be attending several events next week, so if you're out and about, come chat with us! We'd love to answer your questions, talk about your home, and help you plan your next project.

06/11/2026

Storm season has a way of exposing windows that are past their prime.

If you find yourself hearing every clap of thunder, feeling drafts when the wind picks up, or worrying about water finding its way inside, it may be time to start thinking about replacement windows.

If your windows are showing their age, we'd love to chat about your options! Stop by our Bettendorf showroom or schedule a free estimate today.

06/10/2026

The McCoy family recently upgraded their home with beautiful white Infinity by Marvin double hung windows, replacing windows that were original to the home — over 60 years old! Not only does the home look refreshed, but the new windows provide improved comfort, efficiency, and easy operation for years to come.

Thank you to the McCoy family for trusting Mainstream with your home and for the kind words!

06/09/2026

DON'T FORGET! Voting for Locals Love Us is officially open!

If we've worked on your home, answered your questions, or provided a great experience, we'd greatly appreciate your support.

Cast your vote here: https://localsloveus.com/vote/69437/

Thank you for being part of the Mainstream family and helping us continue to serve the Quad Cities community! 💙

Vote for Mainstream Home Improvement in Quad Cities

06/09/2026

Join us in wishing a very Happy Birthday to Marci!

As our Office Manager, she wears a lot of hats and somehow manages to keep us all organized along the way. We're thankful for everything she does for our team, our customers, and our company.

We hope your day is filled with everything you enjoy. Happy Birthday, Marci! 💙

06/06/2026

Just a few sneak peeks before the official photos arrive!

Our Bettendorf showroom was built to give homeowners the opportunity to see, touch, and experience Infinity by Marvin windows and doors before making a decision.

Come see the space for yourself and let's talk about your next project.

📍 915 Middle Road, Bettendorf

06/05/2026

DON’T FORGET TO NOMINATE MAINSTREAM FOR BEST OF THE QUAD CITIES!

If we've helped with your windows, siding, roofing, gutters, or simply provided a great experience, we'd love your nomination. Your support means everything to our team and helps local businesses like ours continue to grow!

Nominate us here: https://thequad-citytimes.secondstreetapp.com/2026-Davenport---Best-of-the-Quad-Cities/gallery/?group=541084

Thank you, Quad Cities!

Check it out now!

06/05/2026

We're excited to kick off our first season with the River Bandits and spend the summer connecting with the Quad Cities community at the ballpark. ⚾

A big thank you to everyone who stopped by to say hello to Maggie and Leandra last night. We can't wait to do it all again!

Missed us? Our next game is June 17th. See you there!