Hours
Monday - Friday: 10am - 5pm (By Appointment Only)
Saturday: By Appointment Only
Sunday: CLOSED
Feldco Windows and Doors Replacement in the Green Bay Area
When your home needs more than a quick fix, choose a trusted local company with experience in Wisconsin's climate. Homeowners across the Green Bay area rely on Feldco for window replacement and professional door installation.
As an experienced window contractor, we specialize in custom windows and exterior door solutions for residential homes. Feldco also offers siding and roofing replacement, with a strong focus on windows and doors. We provide clear information on cost and prices so you can plan with confidence.
Proudly Serving Menasha and Nearby Areas
At our Menasha showroom, you can compare window and door styles, review features, and get expert guidance for your house. Whether replacing one window or upgrading multiple doors, our process is simple and efficient.
Feldco serves residential homeowners throughout the Green Bay area and nearby communities. We work with all home styles, delivering solutions tailored to each property.
Service areas include Appleton, Oshkosh, Sheboygan, Fond du Lac, Manitowoc, and other surrounding locations.
Energy-Efficient Replacement Services
Feldco's window replacement and exterior door products are designed to improve energy efficiency and comfort. Insulated frames and quality installation help reduce drafts and maintain consistent indoor temperatures.
Our custom products offer long-term performance backed by a robust warranty. We pair this durability with flexible financing options, helping homeowners lower energy use and upgrade the overall comfort of their home comfortably and affordably.
Check if we're in your area!
Replacement Windows
Exterior Doors
Vinyl Siding
Feldco is a trusted siding contractor in Menasha. Providing vinyl siding replacement designed to improve energy efficiency and durability. Insulated backing is installed beneath the panels to reduce heat loss and help maintain consistent temperatures inside your home.
We offer several siding installation styles, including Double Four, Dutch Lap, Vertical, Board and Batten, Scalloped, and Shake. Vinyl siding is low maintenance – its color is built into the material, so it never needs painting or staining. It also resists warping, rotting, swelling, and moisture damage.
Our professional vinyl siding installation ensures proper fit, long-term performance, and a clean finished appearance.
LP SmartSide Siding
Feldco is a leading LP SmartSide contractor, offering engineered wood siding built for Midwest weather. LP SmartSide’s SmartGuard® treatment protects against moisture, impact, decay, and termites, giving homeowners the look of real wood with far better durability and low maintenance.
We offer multiple styles—including lap, nickel gap, vertical panels, board-and-batten, and shakes—available in factory-finished colors or primed for custom painting. Feldco’s certified installers ensure accurate installation and long-lasting performance for your home.
Roof Installation
Feldco provides roofing replacement using Owens Corning® asphalt shingles for reliable durability, weather protection, and proper ventilation. These materials help improve your home's energy performance.
All projects are installed by trained, certified roofers for efficient, high-quality results. Feldco also offers gutter installation to ensure proper drainage and long-term roof performance.
Why choose Feldco?
Since 1976, Feldco has been dedicated to improving lives, one home at a time.
Made Locally in the USA
Feldco’s products are proudly made in the USA with care and dependable craftsmanship.
Originally starting as a Chicago home window replacement company in 1976, our products are built to withstand the harshest Midwest elements, and we’ve since expanded to 14 showroom locations across Illinois, Indiana, Iowa, Michigan, and Wisconsin.
Warranty
Feldco stands behind its products.
We work hard to provide our customers with unsurpassed customer service, a quality product at a great value, with the industry's strongest warranties.
Value
When you choose our products, you're not just making a purchase; you're making an investment in durability and reliability.
Our commitment to value means you get more for your money.
Our Simple Process
Contact Us
Simply call us at 866-4FELDCO or fill out our online form to get started on a no-obligation quote.
In-Home Consultation
A Feldco Product Specialist will meet with you at your home to determine your home renewal project needs and details.
Installation
A professional team from Feldco will complete your project and ensure that you're delighted from start to finish.
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Contact Us
866-4FELDCO