Windows Replacement and Installation in Elgin, IL
Feldco has been a trusted provider of window replacement in Elgin, IL, and across the Midwest since 1976, delivering high-quality home improvement solutions. Elgin, known for its scenic Fox River, rich historic architecture, and vibrant arts scene, offers a unique blend of tradition and progress. Homeowners here prioritize efficiency and style, making windows a key upgrade for comfort and energy savings.
Our window installation services provide durable, energy-efficient replacement windows designed to withstand Illinois’ seasons. Our replacement windows require minimal maintenance and will enhance your home’s comfort year-round.
In Elgin, Feldco also installs entry, patio, and storm doors, along with roofing and siding. With nearly 50 years of experience and over 500,000 successful installations, we make home improvement easy and affordable.

Window Types We Replace and Install in Elgin, Illinois
We specialize in window replacement, offering energy-efficient vinyl windows. Designed for Midwestern climate, our window installation ensures a precise fit and lasting durability. With a variety of styles available, we will help you find the perfect windows to elevate your home's look and functionality.
- Double-hung windows remain a classic choice, featuring two movable sashes that slide vertically, allowing for easy ventilation and hassle-free cleaning.
- Slider windows glide smoothly along a horizontal track, making them an ideal option for wide openings with effortless operation.
- Casement windows are hinged on the side and open outward with a crank, offering excellent ventilation and unobstructed views.
- Awning windows are top-hinged and open outward, allowing fresh air in while keeping rain out—ideal for various weather conditions.
- Bay & Bow windows extend outward, adding interior space, increasing natural light, and delivering a stunning panoramic view.
- Picture windows maximize natural light, providing expansive outdoor views while creating a bright and airy atmosphere.
- Garden windows extend outward, creating a greenhouse-like effect, perfect for displaying plants or decorative accents.
- Specialty windows are custom-designed to complement unique architectural styles, adding distinctive charm and curb appeal to your home.
Additional Services in Elgin, IL
Feldco offers professional door, siding, and roofing replacement to enhance your home’s strength, energy efficiency, and overall appeal.
Our entry, patio, and storm doors boost security while standing up to harsh weather conditions. Siding replacement enhances insulation and refreshes your home’s exterior. For long-term protection, our roof replacement services deliver durable, warrantied roofing designed to endure Elgin’s climate.
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