10 Best Roofers in La Grange, IL

How Much Does a New Roof Cost in La Grange?

Price is a major consideration when replacing your roof. Below you'll find the average price range to replace a roof on a 1,500 square foot home in La Grange. We also compare prices for common roofing materials.

How To Choose a Roofing Company

Installing a new roof is a major home improvement project that can cost tens of thousands of dollars. It's essential to research and find the most qualified and reputable residential roofing company for the job. Here are some important factors to consider when choosing a roofing contractor.

• Experience and credentials: Look for companies that have been operating for at least 10 years. These companies' extensive experience and time in operation reflects consistent work, knowledgeable teams, and happy former customers. Confirm that a provider has appropriate licenses, bonds, and insurance before committing. Also ask about professional certifications, such as those from the National Roofing Contractors Association.
• References and reviews: Vet companies by checking the latest online reviews on sites like Google, Yelp, or the Better Business Bureau (BBB). Look for a track record of consistently positive reviews. You can also request recent local references to learn more about the customer experience.
• Responsiveness and communication: Your contractor should communicate consistently throughout, from the quote to project completion. A representative should answer questions promptly and address any concerns while working.
• Detailed written estimate: Reputable roofers will provide a comprehensive estimate in writing that outlines the scope of the work, materials requirements, and total cost without hidden fees. Avoid vague bids or quotes that seem dramatically low or high.
• Roofing materials and products: Leading manufacturers produce durable roofing materials that can endure La Grange's weather for years. Avoid contractors offering low-cost or generic products. Inspect shingle samples before making a decision.
• Warranties and guarantees: The best roofers provide robust manufacturer warranties on shingles lasting over 30 years, together with at least a 5-year labor warranty. Be cautious of companies with less robust coverage.

Signs Your Roof Needs Repair or Replacement

Though it likely doesn't cross homeowners' minds daily, your roof plays a key role in protecting your home. Be attentive to these common signs that your roof may be in need of professional inspection and repair.

Roof Age

The age and material of your roof are important. Asphalt shingles, the most common residential roofing material, typically last 20–25 years before needing to be replaced. If your roof is approaching or past this lifespan, get a professional inspection to determine if full replacement is needed.

Leaks or Water Stains in Your Home

One of the most obvious signs of a roof issue is leaking. Stains on walls, ceilings, and insulation — or in your attic — usually mean that water is seeping through damaged or worn shingles. Don't ignore small leaks, because even these can encourage mold growth and roof damage.

Exposed Roof Decking Underneath Shingles

Visible roof decking or sheathing under your shingles indicates that those shingles are severely curling or losing their seal. This means the shingles likely need replacement. Shingles should lie flat to stop water from entering your home.

Cracked, Broken, or Missing Shingles

Check your roof shingles from the ground or a safe ladder. Look for cracking or missing granules. Storms that bring strong winds can cause surface damage over time. To maintain your roof, replace any shingles that have come loose or are openly gaping.

Flashing Deterioration Around Roof Penetrations

Roof flashing makes a watertight seal around vents, valleys, chimneys, and other areas where water can leak into your home. Peeling, cracked, or deteriorated flashing can allow leaks. We recommend promptly resolving any flashing issues that come up.

Sagging Roof Line

If your roof shows signs of sagging or unevenness, get a roofer to evaluate it. These issues could indicate a structural problem. A sagging roof that's not given adequate structural reinforcement or full replacement will continue worsening over time.