Replacement Windows Project in Glen Ellyn, IL

Home Upgrade with Window Replacement

This homeowner in Glen Ellyn, IL recently purchased a home that required updates, particularly the windows. The existing units were showing signs of failure, with failed seals and rotting wood frames. Looking to modernize the look and improve energy efficiency, the customer reached out to Harris Roofing, Siding, Windows & Doors for help.

Custom Casement Window Recommendation

We recommended Sierra Pacific H3 casement windows, which feature a durable aluminum-clad black exterior paired with a clean white interior. This configuration offers a modern exterior while maintaining a bright, neutral interior aesthetic. The aluminum cladding provides excellent protection from weather and fading, making it ideal for long-term durability in Glen Ellyn’s climate.

Efficient, Budget-Friendly Custom Sizing

One of the benefits of Sierra Pacific’s H3 line is that custom sizing doesn’t significantly impact the project cost. This allowed us to match the unique dimensions of the home’s window openings without breaking the budget. This phase of the project included new windows in the bedrooms and office, with plans to complete the patio door next year.

Outstanding Reputation You Can Trust

HARRIS ROOFING, SIDING, WINDOWS & DOORS is proud of our outstanding online reputation. We’re known throughout Glen Ellyn and DuPage County for high-quality products, expert installation, and professional customer service.

Visit Our Glen Ellyn Showroom

If you’re considering new windows for your home, visit our Glen Ellyn showroom at 321 Roosevelt Road to see window styles in person and speak with experts about your project.

Schedule Your FREE Estimate

For homeowners planning a windows project in Glen Ellyn, IL, contact Phil Davis at HARRIS ROOFING, SIDING, WINDOWS & DOORS today for a FREE estimate and expert guidance.

Roof Replacement in Barrington, IL

For the new roofing system, the homeowners chose Owens Corning Duration shingles in Onyx Black, one of the most popular color selections for homeowners seeking a bold, sophisticated appearance. The dark color dramatically enhanced the curb appeal of both the house and garage while providing the long-lasting protection that Owens Corning roofing systems are known for.

Window Replacement in Glen Ellyn, IL

The homeowners selected four Alside Mezzo windows, which provided the perfect combination of value, efficiency, and appearance. These vinyl replacement windows are designed to improve comfort while helping to reduce energy costs year-round.

Roof Replacement in Hoffman Estates, IL

After a thorough inspection, it was clear that both the house and detached garage roofs needed replacement. The homeowner selected Owens Corning Duration shingles in Onyx Black, a popular choice known for its bold appearance, durability, and exceptional weather resistance.

Door Replacement in Hinsdale, IL

After evaluating the existing door, our team recommended a Therma-Tru fiberglass door system to improve energy efficiency, comfort, and long-term durability. Fiberglass doors are an excellent choice for Illinois homeowners because they resist warping, provide superior insulation, and require minimal maintenance.

New Roof in Bartlett, IL

After reviewing several options, the homeowner selected Owens Corning Duration shingles in Brownwood, a warm, attractive color that complements the home’s exterior and delivers exceptional durability. Owens Corning Duration shingles are engineered for superior wind resistance and long-lasting performance, making them a popular choice among homeowners throughout Bartlett and the surrounding communities.

Window Replacement in Glen Ellyn, IL

For this project, we installed full-frame Sierra Pacific H3 casement windows, known for their durability, energy efficiency, and clean appearance. The homeowners selected a prefinished white interior paired with a white aluminum-clad exterior, creating a timeless look that complements the home.

Window Replacement in Cary, IL

For this project, the homeowners selected Alside Mezzo white sliding vinyl replacement windows for seven areas throughout the home. These windows are known for their energy efficiency, smooth operation, and low-maintenance design, making them an excellent choice for homeowners looking to improve comfort and curb appeal.

Door Replacement in South Barrington, IL

A homeowner in South Barrington, IL contacted HARRIS ROOFING, SIDING, WINDOWS & DOORS in the fall of 2025 to request estimates for three doors for their home. After reviewing options and discussing styles with our team, the homeowner reached back out in the spring of 2026 to move forward with one of the projects—a door leading into the garage.

Roof & Door Replacement in Cary, IL

After a full inspection and consultation, the homeowner chose Owens Corning Duration shingles in Onyx Black. This popular color provides a sharp, modern look while delivering long-term durability and protection against the elements.

Replacement Windows Project in Glen Ellyn, IL