Replacement Bow Windows in Mandan, Bismarck & Williston, ND

The Infinity Bow replacement window is built with a gentle curve to capture light from multiple angles and completely transform a room. Bow windows are available in casement configurations that open outwards so you can enjoy natural light and capture a fresh breeze. You can find Infinity Replacement Bow Windows and other window options at Fettig Millwork & Windows in Mandan, Bismarck & Williston, ND.


  • Available with four, five or six-wide assemblies of casement windows. Find out the best option for your space.
  • Choose between standard pine or optional oak head and seat boards that are insulated for extra comfort and installed by Fettig Millwork & Windows

Make sure to check out out Features and Options!

Call (701) 751-0407 today to schedule a free consultation from Fettig Millwork & Windows – or Contact Us online.