
Pella Bay or Bow Windows |
Bay Windows



- Consist of four or more casement windows joined together to form a graceful curve. Choose windows with fixed glass (cannot be opened), or have two or more—even all—of the windows vented (can be opened).
- Pella Bow Windows provide all of the features and benefits of Architect Series®, Designer Series® and ProLine® Casement windows or Double-Hung windows plus:
- 12 1/2° and custom angles to fit any need.
- Many units available ready to install—so no extra time is needed for assembly.
Bow Windows



- Typically consist of three windows joined together. The center window is usually fixed, with operating double-hung or casement windows at the sides.
- Pella Bay Windows provide all of the features and benefits of Architect Series®, Designer Series® and ProLine® Casement windows or Double-Hung windows plus:
- 30°, 45°, 60° and custom angles
- Available ready to install—save time and money with a Pella quality solution for the entire house
Call Us Now!
- CHICAGO DOWNTOWN
(312) 878-0723 - CHICAGO CITY
(773) 510-0983 - North & Northwest Suburbs
(847) 592-0789 - Near West Suburbs
(630) 869-1450 - Far West Suburbs
(815) 526-7937 - South & Southwest Suburbs
(708) 526-8758
Contact Us
NO SUBCONTRACTORS
We employ over 20 full-time installers.
Galleries of Our Work

Lou Manfredini’s Guide to Window & Door Replacement
Lou Manfredini and Marvin Entry Doors help you to choose the right windows and doors for your home.
Financing Available
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Featured Testimonial
With over 400 custom sized windows, 180 patio doors and masonry repairs needed in conjunction with the window installations, it was very important we find the right people to work with. After evaluating several window companies and their offerings, it was clear WWD had the knowledge, the product and the interest in us to take on our project. The WWD crew worked well with our mason contractor and Phase One was completed without issues on time and on budget. We look forward to working with the WWD team again and have already approved the contract for Phase Two of our project. Wayne Rosmis, Association President, One Bloomingdale Place |



