Compare the highest-rated windows professionals in Granville, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-owned and operated provider known for personalized service and expertise in high-quality, energy-efficient window brands. They focus on residential replacement and new construction, offering in-home consultations and professional installation.
As part of the nation's largest exterior remodeler, this locally operated franchise offers a strong value proposition with competitive pricing on a wide range of vinyl windows. They are known for efficient service and a robust warranty program.
A well-regarded contractor serving the Illinois Valley area, specializing in both residential and commercial projects. They are praised for their craftsmanship, attention to detail, and ability to handle complex installations and repairs.
** The window service market for Granville, IL, is characterized by its reliance on established contractors from nearby commercial centers like Princeton and Ottawa. There are no major window providers physically located within Granville's village limits, creating a market where regional companies compete for business in the area. The competition is moderate but healthy, primarily among long-standing local businesses known for their reputation and service quality rather than big-box store offerings. Typical pricing is mid-range, reflecting the Midwestern market, with costs for a standard double-hung vinyl replacement window installation generally starting from **$600 - $1,200 per window**, fully installed. This price can increase significantly for high-end, custom, or energy-efficient models (e.g., fiberglass, triple-pane). Homeowners in the area tend to value longevity, local expertise, and energy efficiency due to the regional climate, favoring providers with proven track records over the lowest possible price.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Granville regulations and climate
Get answers to common questions about windows services in Granville, Illinois.
For a standard-sized home in Granville, a full window replacement typically ranges from $8,000 to $20,000, depending on the number and size of windows. Key factors include the window material (vinyl, wood, or composite), the quality of the glass (double or triple-pane), and the complexity of the installation, such as dealing with older home frames. Local material availability and Illinois state sales tax also contribute to the final cost.
The ideal times are late spring (May-June) and early fall (September-October) to avoid Granville's peak summer humidity and harsh winter cold, which can complicate sealing and curing. For a standard home, the installation itself typically takes 1-3 days. However, scheduling with a reputable local installer often requires booking several weeks in advance, especially during these popular seasons.
Absolutely. Given Illinois' wide temperature swings, from cold winters to hot summers, look for windows with a low U-factor for insulation and a low Solar Heat Gain Coefficient (SHGC) to manage summer heat. We strongly recommend double-pane, Low-E argon gas-filled windows, which meet and often exceed Illinois energy codes, helping to reduce heating costs from our winter winds and cooling costs in summer.
Always verify that the contractor is licensed, insured, and has a physical local presence. Ask for references from recent projects in Putnam County or nearby towns like Peru or Spring Valley. A trustworthy Granville-area installer will provide a detailed, written estimate, explain the process clearly, and should be familiar with local building codes and the architectural styles common to our older homes.
For standard, same-size window replacements, a permit is often not required in Granville, but it's crucial to confirm with the Putnam County Building Department, as rules can vary. If your home is in a designated historic area or you are changing the window opening size, permits and approvals are likely needed. Always discuss this with your installer, as they should handle the permit process if required.