Marvin Casement Windows |
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Casemaster

- The Casemaster meets WDMA DP50, one of the Window and Door Manufacturers Association’s best ratings for air and water infiltration and structural integrity.
- Smooth, clean millwork defines the interior surfaces.
French Casemaster
- A French Casemaster has two operating windows that open outward using a crank handle. A center post is not present, creating an unobstructed view when open.
- The French Casemaster has a delicate, elegant air about it, but under the surface has the strength and stamina Casemasters are known for.

Finish Options and Grilles
Interior Wood Options:
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Color Options:
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Grille Patterns:
Marvin's custom capabilities allow us to create almost any divided lite pattern you can dream up. Below are some of the most frequently-requested:

Grille Types Available:

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
Contact Your Sales Representative for more information.
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 |




























