Window Replacement in Mount Prospect, IL

A homeowner in Mount Prospect, IL contacted HARRIS ROOFING, SIDING, WINDOWS & DOORS after another customer in their condominium community referred them. Harris has replaced windows in this Mount Prospect complex since the early 2000s, giving residents an experienced window contractor already familiar with the community and its window requirements.

Because all windows in the condominium community must maintain a consistent exterior appearance, choosing the right window manufacturer, style, and color was an important part of this project. For this homeowner, we installed Sierra Pacific H3 casement windows that deliver modern performance while maintaining the development’s established appearance.

Sierra Pacific H3 Casement Windows

For the replacement, the homeowner selected Sierra Pacific H3 casement windows. These windows combine durability, energy efficiency, and traditional styling, which works particularly well for a condominium community where maintaining a consistent appearance is important.

The windows feature an Antique Bronze exterior, matching the established exterior color used throughout the complex. This allowed the homeowner to upgrade aging windows without changing the building’s cohesive appearance.

Casement windows also provide excellent ventilation and create a tight seal when closed, improving comfort and energy efficiency year-round.

Prefinished White Colonial Casing

Matching the interior of the home was just as important as matching the exterior.

The new Sierra Pacific H3 windows were finished with prefinished white 2½” colonial casing selected to coordinate with the homeowner’s existing interior moldings. The result is a clean, professionally finished installation that looks natural within the home.

By coordinating the Antique Bronze exterior with the prefinished white interior casing, we met the condominium’s exterior requirements while maintaining the homeowner’s existing interior style.

Decades of Experience in This Mount Prospect Community

This wasn’t Harris Exteriors’ first window installation in this condominium complex. Our team has been replacing windows within the community since the early 2000s, giving us decades of familiarity with the window styles and exterior appearance required for these units.

That experience can be especially valuable in condominium and HOA communities where replacement products may need to meet specific architectural requirements.

Another Neighbor Referral for Harris Exteriors

The homeowner was pleased with the completed window installation and has already provided us with their neighbor’s information because they also need new windows.

Neighbor-to-neighbor referrals are one of the strongest compliments our team can receive. They also show the long-term relationships Harris has built within this Mount Prospect community through years of successful window installations.

HARRIS ROOFING, SIDING, WINDOWS & DOORS has built an outstanding online reputation with more than 465 verified reviews, a near-perfect Google rating, and an A+ rating with the Better Business Bureau.

Visit Our Barrington Showroom

Mount Prospect homeowners considering replacement windows can visit our Barrington showroom to see window products, styles, colors, and finishes in person.

📍 211 N Northwest Highway, Barrington, IL 60010

Our experienced team can help you compare replacement window options and select products that complement your home while meeting any applicable condominium or HOA requirements.

Schedule Your FREE Window Estimate in Mount Prospect, IL

If you’re considering window replacement in Mount Prospect, IL, contact Phil Davis at HARRIS ROOFING, SIDING, WINDOWS & DOORS for a FREE in-home estimate. Whether you’re replacing windows in a single-family home or need replacement windows that meet condominium community requirements, Harris can help you choose the right products and provide professional installation.