10 Best Roofers in Decatur, IL

How Much Does a New Roof Cost in Decatur?

For a project as substantial as roof replacement, cost matters. Below is the usual price range to replace a roof on a 1,500 square foot home in Decatur. We also compare costs for common roofing materials.

How To Choose a Roofing Company

A new roof installation is a major home renovation that can cost over twenty thousand dollars total. It's crucial to research and find a highly reviewed and recommended roofing company for the job. Here are some important considerations for selecting a roofer.

• References and reviews: Check companies thoroughly by reviewing their most recent online feedback on Google, Yelp, or the Better Business Bureau (BBB) to look for consistently good feedback over many years. Also request recent local references to find out more.
• Responsiveness and communication: From quote to project completion, your contractor should keep in consistent contact with you, respond to all questions, and address any concerns.
• Experience and credentials: Providers with a decade or more of experience show consistent quality and customer satisfaction. Before hiring, verify that a provider has current licenses, bonding, and insurance. Ask about professional certifications, such as those from the National Roofing Contractors Association.
• Roofing materials and products: Quality roofing materials from leading manufacturers can handle Decatur's weather and endure decades. Be wary of contractors pushing cheap or generic materials. Check shingle samples before deciding.
• Detailed written estimate: Trustworthy roofing companies will provide a comprehensive estimate in writing that outlines the scope of the work, specific materials, and total cost without hidden fees. Avoid vague bids or quotes that seem dramatically high or low.
• Warranties and guarantees: A reliable roofer will provide robust manufacturer warranties that cover shingles for 30+ years along with at least a 5-year workmanship warranty on labor. Be wary of shorter guarantees.

Signs Your Roof Needs Repair or Replacement

You may not think about your roof every single day, but it protects your home in important ways. Look out for these common signals that your roof needs to be evaluated and repaired by a professional roofer.

Roof Age

The age and material of your roof are key factors. Asphalt shingles, the most common residential roofing material, typically last about 20 to 25 years before needing to be replaced. If your roof is approaching or past this lifespan, have it evaluated to determine if full replacement is needed.

Leaks or Water Stains in Your Home

One of the clearest signs of a roof problem is leaking. Stains on ceilings, insulation, and walls — 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 deterioration.

Exposed Roof Decking Underneath Shingles

Visible roof decking or sheathing under your shingles is a sign 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

Carefully inspect your shingles from the ground or a safely-placed ladder. Look for any shingles that are cracked or are missing granules. Over time, environmental factors like storms can cause surface damage. To keep your roof in good shape, we recommend replacing any shingles that are no longer attached properly or that have gaps.

Flashing Deterioration Around Roof Penetrations

Roof flashing seals off vents, chimneys, valleys, and other areas that pass through the roof. If the metal flashing is damaged, coming loose, or deteriorated, it can leak. Have any flashing problems fixed right away.

Sagging Roof Line

If your roof sags or is uneven, get a roofer to evaluate it. These issues could indicate a structural problem. A sagging roof that's not properly supported or fixed will continue worsening over time.