Compare the highest-rated windows professionals in Rochester, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly reputable, family-owned and operated contractor serving the Springfield area for decades. They are a full-service company with a dedicated windows division, known for professionalism, quality installation, and a wide selection of energy-efficient and custom window products.
While famously known for garage doors, their "Window & Siding Guys" division has built a strong reputation for window replacement and installation. They are praised for their prompt service, knowledgeable staff, and focus on high-performance, low-maintenance windows for homeowners.
A specialized contractor focusing exclusively on exterior home products. They are a local favorite for their expertise in window and siding projects, offering personalized service and robust manufacturer warranties. They work with leading brands known for durability and energy savings.
** The window service market in Rochester, IL, is characterized by moderate competition, primarily from established contractors based in the adjacent Springfield area. There are very few, if any, dedicated window companies operating solely within Rochester's city limits. Therefore, residents typically rely on these regional leaders. The average quality of service is high, as these long-standing businesses compete on reputation, workmanship warranties, and customer service rather than price alone. Typical pricing for a full window replacement on an average home can range from $7,500 to $20,000+, heavily dependent on the number of windows, the quality of the product (e.g., standard vinyl vs. premium fiberglass), and the complexity of the installation. Energy efficiency is a significant driver for replacements in this market, which experiences both hot summers and cold winters.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Rochester regulations and climate
Get answers to common questions about windows services in Rochester, Illinois.
For a standard-sized home in Rochester, a full window replacement typically ranges from $8,000 to $20,000, depending on the number of windows, materials (vinyl, wood, fiberglass), and energy efficiency features. Illinois's climate, with its hot summers and cold winters, makes investing in quality, energy-efficient windows like double-pane Low-E glass highly advisable for long-term savings on heating and cooling bills. Always get itemized quotes from local installers that include removal, installation, and cleanup.
The ideal times are late spring (May-June) and early fall (September-October) in Rochester. These periods offer milder temperatures and lower humidity, which is crucial for proper sealing and adhesive curing of weatherproofing materials. While installation can be done year-round, scheduling during these shoulder seasons often provides more installer availability and avoids the peak summer demand or the complications of winter installations in Illinois.
Yes, Rochester and Sangamon County generally require a building permit for window replacements, especially if you are altering the structural opening. Local codes are in place to ensure installations meet Illinois energy conservation and safety standards. A reputable local window installer will typically handle the permit process for you, but it's always wise to confirm this service and ensure all work is inspected for compliance.
Look for licensed, insured, and locally established contractors with strong references from Rochester or surrounding Sangamon County communities. Verify their familiarity with Illinois's specific weather challenges and ask for proof of workmanship warranties. Checking reviews on local community pages and confirming they are in good standing with the Better Business Bureau of Central Illinois are essential steps to ensure quality and reliability.
Given Rochester's temperature extremes, prioritize double or triple-pane glass filled with argon gas and a Low-E (low-emissivity) coating. This combination significantly reduces heat transfer, keeping your home cooler in summer and warmer in winter. Look for the ENERGY STAR® label certified for the North-Central U.S. climate zone, and a low U-factor and Solar Heat Gain Coefficient (SHGC) to maximize year-round comfort and energy savings against Midwestern weather.