Over 350,000 happy customers agree – Feldco makes exterior home improvement and replacement easy. From replacement windows to garage doors and everything in-between, we're here to make your project a success.
Get rid of those old windows that are taking a toll on your heating and cooling bills. Feldco's replacement windows are energy-efficient, cost effective and available in many styles to suit your home.Learn more about our replacement windows
Feldco has an extensive lineup of energy-efficient and beautiful entry doors, storm doors and patio doors designed for Wisconsin weather.Learn more about our exterior doors
Replace your old worn out siding with new, energy-efficient vinyl siding from Feldco. We offer a variety of different styles and colors to improve your Milwaukee home's curb appeal.Learn more about our vinyl siding
Improve the look of your garage with a replacement garage door from Feldco. Solid steel construction, energy-efficiency and amazing style rolled into one affordable package.Learn more about our garage doors
Read our latest Milwaukee area home improvement articles.
When people think of windows, they think of Feldco. For almost 40 years, Feldco has been the midwest's leader in exterior home improvements including replacement windows, siding and doors.
Our goal is total satisfaction from project quote to finished installation. Let us show you why over 350,000 happy customers have trusted Feldco with their window replacements.
When you visit our Milwaukee Showroom location, you can see sample of all of our products including windows, entry doors, vinyl siding and garage doors. You can also speak to a knowledgeable Product Specialist for a quote on your next project and ask questions.