10 Best Roofers in Cornwall, NY

How Much Does a New Roof Cost in Cornwall?

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

How To Choose a Roofing Company

Installing a new roof is a major home renovation that might cost tens of thousands of dollars. It's essential to research in depth to find a highly skilled and reputable roofing company for the job. Here are some important considerations when picking a roofer.

• Roofing materials and products: Reputable manufacturers produce durable roofing materials that can endure Cornwall's weather for years. Avoid contractors pushing low-cost or generic products. Check out shingle samples before making a decision.
• Responsiveness and communication: From estimate to project completion, the company should maintain ongoing communication with you, respond to all questions, and address any concerns.
• Experience and credentials: An established roofing provider that has been operating for over a decade demonstrates stability, experience, and a proven track record. Ensure the company is fully licensed, bonded, and insured before hiring. Ask about any professional certifications relating your project, such as those from the National Roofing Contractors Association.
• Detailed written estimate: Dependable roofing companies will provide a thorough written estimate. The quote should detail the full project scope, materials to be used, and total cost with no surprise charges. Avoid providers that offer unclear quotes, or ones that seem way too low or high.
• 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 warranty periods.
• References and reviews: Vet companies thoroughly by verifying on review sites such as Google, Yelp, or the Better Business Bureau (BBB) that they have consistently positive feedback. Request recent local references from the company to learn more.

Signs Your Roof Needs Repair or Replacement

While the average homeowner may not spend a lot of time thinking about their roof, a roof plays a vital role in keeping a home safe and secure. Keep alert for these signs that your roof might need professional attention.

Roof Age

The age and material of your roof are important. Asphalt shingles, the most popular residential roofing material, typically last around 20–25 years before needing replacement. If your roof is nearing 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 roof trouble is water leaks. Stains on your insulation, ceilings, or walls, or in your attic are often a sign of water seeping through damaged or worn shingles. Even small leaks should be fixed promptly, as they can lead to mold growth and further damage your roof.

Exposed Roof Decking Underneath Shingles

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

Cracked, Broken, or Missing Shingles

Carefully examine your shingles from the ground or a steady ladder. Look for any shingles that have cracks or are missing granules. Over time, environmental factors like storms can cause surface damage. To keep your roof in good condition, you should replace any missing shingles or ones with gaps.

Flashing Deterioration Around Roof Penetrations

Roof flashing creates a watertight seal around valleys, vents, chimneys, and other areas where water can leak into your home. Cracked, peeling or deteriorated flashing can allow leaks. We recommend quickly addressing 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.