Roof shingle types in Illinois
Last updated: September 24, 2026
Homeowners in Illinois, particularly within the expansive Chicago metro area, face roofing challenges driven by a climate of extremes. Summers can bring intense heat and humidity, while winters are characterized by heavy snowfall, ice dams, and significant temperature drops. These conditions place considerable stress on roofing systems throughout the year. Selecting the right roof shingle types is essential for protecting your home from the elements and ensuring its longevity. RoofTiles Team provides guidance on shingle choices to suit Illinois's demanding weather.
Choose your city
Illinois's climate necessitates durable roof shingle options. Asphalt shingles, a popular choice, need to be selected for their wind uplift ratings to withstand the strong winds common in the region, especially around Chicago. Architectural shingles offer a thicker profile and better performance than basic 3-tab shingles in these conditions. For areas prone to significant ice damming, such as northern Illinois, proper ice and water shield installation beneath the shingles is critical. This preventative measure, along with good ventilation, helps manage moisture and prevent damage to the roof deck and interior.
When considering a roofing provider in Illinois, it's important they understand the state's specific building codes and common roofing issues. Look for a company that can explain the benefits of different shingle types in the context of Illinois's weather, such as resistance to hail, which can occur during severe thunderstorms. They should be able to detail the installation process, including underlayment and flashing techniques that are proven to work in this region. A clear, itemized quote that outlines all materials and labor is a standard practice that ensures transparency and a successful project outcome.
Common questions
What is the 25% rule for roofing?
The 25% rule in roofing generally refers to the maximum allowable slope variation on a roof. If more than 25% of a roof's surface has a slope that differs significantly from the rest, it can indicate underlying structural issues that need to be addressed. This rule helps ensure the overall integrity and stability of the roofing system.
What is the average cost to have a new roof?
The cost of a new roof depends heavily on the size of your home, the type of shingles selected, and the complexity of the roof's design. Factors like the condition of the existing roof deck and the need for any structural repairs will also influence the final expense. We provide a free phone quote to give you a clear understanding of the investment for your specific roofing project.
What is the cheapest month for roofing?
While some homeowners seek lower pricing in off-peak seasons, the 'cheapest' month for roofing in Illinois is often determined by weather conditions. Spring and fall typically offer more stable weather, which can lead to more efficient work. However, scheduling can be a factor, and contacting us for a quote will provide the most accurate information for your situation.
Which company is the best for roofing?
The best roofing company for your needs in Illinois is one that demonstrates clear communication, provides detailed proposals, and uses quality materials suited to the local climate. Experience with Illinois's weather patterns and knowledge of local building regulations are also key indicators. We focus on providing transparent service and ensuring your roof is installed correctly.
What is a fair price for a new roof?
A fair price for a new roof in Illinois is one that reflects the quality of materials used, the labor involved, and the warranty provided. It should be clearly outlined in a detailed quote that covers all aspects of the project. We offer free phone quotes to ensure you understand the investment required for a durable and reliable roof.
What are the best roof shingle types for the Chicago climate?
For the Chicago climate, architectural asphalt shingles are a strong choice due to their enhanced wind resistance and durability. Metal roofing is also a good option for its longevity and ability to shed snow effectively. When choosing, consider shingles with high wind ratings and good UV protection to withstand both severe storms and intense summer sun.
Useful reference: NOAA storm data — hail and wind event history.