Description

Please join us for a ribbon cutting for Mainstream Home Improvement July 8th, 2026, at 4:00p.m. with an open house to follow.

Mainstream Home Improvement is proud to celebrate 25 years of serving the Quad Cities and surrounding communities with the opening of our new Bettendorf showroom. The showroom was created to give homeowners a hands-on opportunity to experience the quality, beauty, and performance of Infinity® by Marvin Ultrex® fiberglass windows and patio doors.

As the exclusive Infinity by Marvin dealer in the Quad Cities, we wanted to create a space where homeowners can explore products, compare options, and see firsthand what makes Ultrex fiberglass one of the most durable and energy-efficient window materials available. We invite the community to join us as we celebrate this milestone and the next chapter of Mainstream Home Improvement.

For more information please visit: Mainstream Home Improvement