10 Best Roofers in Dorr, IL

How Much Does a New Roof Cost in Dorr?

Cost planning is important when tackling a project as big as replacing your roof. Below, we outline the average price range for replacing a roof on a 1,500 square foot home in Dorr. We also highlight price differences between common roof materials.

How To Choose a Roofing Company

A new roof installation is a large home renovation that can cost tens of thousands of dollars. It's crucial to research and find a top-rated, trusted roofing company for the job. Here are the top things to evaluate when hiring a roofer.

• References and reviews: Research companies carefully by checking reviews on sites like Google, Yelp, or the Better Business Bureau (BBB). Look for years of consistently positive feedback. You can also request recent local references.
• Detailed written estimate: Trustworthy roofing companies will offer a comprehensive written quote. This proposal should outline the complete work scope, materials, and total price without surprise costs. Steer clear of unclear quotes, or ones that seem much too high or low.
• Warranties and guarantees: Reputable roofers provide robust guarantees from shingle manufacturers which protect shingles for over 30 years and workmanship warranties for five or more years. Use caution with roofers offering shorter warranties.
• Experience and credentials: An established roofing company that has many years of experience in business demonstrates years of expertise, satisfied customers, and consistent quality work. Ensure the company is fully licensed, bonded, and insured before hiring. Inquire about any professional certifications that relate to your project, such as those from the National Roofing Contractors Association.
• Responsiveness and communication: From quote to project completion, your contractor should maintain ongoing communication with you, respond to all questions, and resolve any concerns.
• Roofing materials and products: Quality roofing materials from leading manufacturers can handle Dorr's weather and endure years. Watch out for contractors offering cheap or generic materials. Inspect shingle samples before deciding.

Signs Your Roof Needs Repair or Replacement

You may not think about your roof daily, but it plays a vital role protecting your home. Be aware of these common signals that your roof needs to be checked and repaired by a professional roofer.

Roof Age

Your roof's age and material are key factors. The most common residential roofing material is asphalt shingles, which generally last around 20–25 years before needing to be replaced. Schedule an inspection if your roof is reaching this age to determine if it needs to be replaced.

Leaks or Water Stains in Your Home

Leaks are a definite sign that your roof requires repairs. Stains on ceilings, insulation, or walls, or in your attic often mean that water is getting through damaged or worn shingles. Even small leaks need to be taken care of right away, as they can result in mold and more damage over time.

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 it's time for replacement. Shingles need to lie flat to stop water from entering your home.

Cracked, Broken, or Missing Shingles

Inspect your shingles thoroughly from ground level or a safe ladder. Look for ones that are cracked or that no longer have their protective coating. Over time, storms can cause surface damage. To keep your roof in good shape, replace any shingles that detach or are openly gaping.

Flashing Deterioration Around Roof Penetrations

Roof flashing protects valleys, vents, chimneys, and other areas that pass through the roof. If the metal flashing is cracked, peeling away, or completely worn out, it can leak. Have any issues with roof flashing fixed right away.

Sagging Roof Line

If your roof shows signs of sagging or unevenness, get a roofer to evaluate it. These issues could signal a structural problem. A sagging roof that's not properly supported or fixed will worsen over time.