10 Best Roofers in Greenburgh, NY

How Much Does a New Roof Cost in Greenburgh?

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 Greenburgh. We also highlight price differences between common roof materials.

How To Choose a Roofing Company

Installing a new roof is a major home renovation that can cost over ten thousand dollars total when finished. It's crucial to research extensively to find the best credentialed and most respected roofing company for the job. Here are the main things to consider when choosing a roofer.

• Detailed written estimate: Reputable roofers will offer a comprehensive written estimate that outlines the full scope of the work, specific materials, and total cost with no hidden fees. Avoid vague quotes or ones that seem dramatically low or high.
• Roofing materials and products: Quality roofing materials from leading manufacturers can handle Greenburgh's weather and endure decades. Watch out for contractors pushing cheap or generic materials. Check shingle samples before deciding.
• Responsiveness and communication: From estimate to project completion, your contractor should keep in consistent contact with you, answer all questions, and handle any concerns.
• Warranties and guarantees: Reputable roofing companies offer robust warranties that protect your roof. Look for guarantees on shingles lasting 30+ years and at least a 5-year labor warranty. Stay away from companies that have shorter warranties.
• References and reviews: Vet companies thoroughly by checking online review sites like Google, Yelp, or the Better Business Bureau (BBB) for years of consistently positive feedback. Request recent local references from the company to learn more.
• Experience and credentials: An established roofer that has been operating for over a decade 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 relating your project, such as those from the National Roofing Contractors Association.

Signs Your Roof Needs Repair or Replacement

Though most homeowners don't think about their roof every day, it provides critical protections for your home. Keep watch for these common signs that your roof may need professional inspection and repair.

Roof Age

Your roof's age and material are both important. The most popular residential roofing material is asphalt shingles, which generally last around 20–25 years before requiring replacement. Schedule an inspection if your roof is reaching this age to determine if a full replacement is needed.

Leaks or Water Stains in Your Home

Leaks are a clear sign that your roof requires repairs. Stains on ceilings, walls, or insulation, or in your attic often signal 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

If you can see roof sheathing or decking under shingles, it shows that those shingles are considerably curling or losing their seal. This means it's time for replacement. Shingles should lie flat to prevent water from entering your home.

Cracked, Broken, or Missing Shingles

Examine your shingles thoroughly from ground level or a safe ladder. Look for ones that have cracks or that are missing granules. Over time, storms can cause surface damage. To keep your roof in good condition, replace any missing shingles or ones that have gaping holes.

Flashing Deterioration Around Roof Penetrations

Roof flashing creates a watertight seal around chimneys, valleys, vents, and other areas where water can penetrate your roof. Cracked, peeling or deteriorated flashing can allow leaks. We recommend quickly addressing any problems with the roof flashing that come up.

Sagging Roof Line

If you notice your roofline showing signs of sagging or unevenness, it could signal a problem with the structure that requires professional inspection. A sagging roof deck will worsen over time if not given proper reinforcement or replaced entirely.