Office: 262-437-0537 / Toll-free: 866-961-4174
W140 N10589 Fond du Lac Avenue / Germantown, WI 53022

Windows & Doors

Beautiful, energy-efficient windows and doors for your Milwaukee or Southeast Wisconsin home!

No one does windows and doors like J&B Construction. Offering a wide assortment made from high quality materials to complement any architectural design, all of our windows are rated top-quality and energy-efficient to the highest standards. Installation is done quickly, safely, and always at the manufacturer’s specifications. Plus, with everything we do, we proudly stand by our 12-year workmanship warranty.


J&B offers a complete selection of windows, including Marvin Ultrex fiberglass windows, vinyl replacements, wood units, and custom-sized windows. We install products from any manufacturer to meet our customer’s needs.

All windows come in a wide range of exterior and interior color selections and have manufacturers’ warranties ranging from 25 to 50 years. Our workmanship and quality materials make J&B the clear choice for windows.


The right entry door or storm door will enhance any home’s appearance, as well as improve functionality and security. J&B can help you make this focal point of your home a distinctive one, while creating an attractive and seamless connection between your home’s exterior and interior. We feature a variety of doors in steel, stainable steel, fiberglass, and wood, with options including glass inserts and a variety of staining and paint colors.

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