Free Estimate

St. Louis Bow Window Company

Bow windows add charm to your St. Louis home’s interior and boost curb appeal. Plus, the gentle curve of the window floods your space with natural light, makes a small room appear larger, and gives you a greatly expanded view.

Since 2012, Cardinal Contractors has earned a reputation as one of the area’s top window contractors by using only premium replacement windows, providing expert installation, and delivering our services with superior customer service.

Our exceptional customer care has helped us maintain a longstanding A+ rating from the BBB and has earned us many positive reviews from satisfied homeowners throughout the St. Louis area! Even for complex window installations like a bow window, you can trust us from start to finish.

High-Performance Andersen Replacement Windows

We’re proud to install Pella and Andersen replacement windows that are durable, stylish, and energy-efficient. Your new bow window will look great—there is no doubt about that—and it will also help you save on heating and cooling costs with impressive energy-saving features:

  • R-9 or R-12 Foam Insulation
  • TyVek Weatherization
  • Flashing Tape
  • Vented Soffit Panels
  • Low-E4 or Low-E4 SmartSun Glass
  • Dual- or Triple-Pane Glass

The quality of the window installation is just as important as the quality of the windows, and our home window replacement professionals handle even complex projects with ease.

If you’re going to invest in a bow window or any other window replacement, choose the superior quality of top brands like windows by Andersen—and the superior workmanship of Cardinal Contractors.

Contact Us to Learn More About Expertly Installed Bow Windows

Cardinal Contractors has helped thousands of homeowners update their windows, and we look forward to adding you to our family! Call today for more information about bow windows and other quality replacement window options. You can also fill out our online form now to schedule a no-cost consultation with our St. Louis window contractors.