10 Best Roofers in Malverne, NY

How Much Does a New Roof Cost in Malverne?

Cost is a major consideration when replacing something as big as your roof. Below, find the average price range for roof replacement on a 1,500 square foot home in Malverne, as well as price differences between different popular roofing materials.

How To Choose a Roofing Company

Roof installation is a major home improvement project that can cost tens of thousands of dollars. It’s crucial to do your research and find the most qualified company for the job. Here are some important considerations for choosing a roofer.

• Warranties and guarantees: Reputable roofers provide strong manufacturer warranties covering shingles for 30+ years and labor guarantees for at least 5 years. Use caution with roofers offering less coverage than that.
• 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 many years of experience in business demonstrates stability, experience, and a proven track record. Ensure the company is fully licensed, bonded, and insured before you hire them. Inquire about any professional certifications relating your project, such as those from the National Roofing Contractors Association.
• Responsiveness and communication: From the time you get a quote to when the project is complete, the company should communicate consistently. A representative should answer questions and deal with any issues during the project.
• Detailed written estimate: Legitimate roofing companies will provide a thorough written estimate. The quote should specify the full project scope, materials to be used, and total cost with no surprise charges. Avoid providers that offer unclear bids, or ones that seem way too low or high.
• Roofing materials and products: Quality roofing materials from top brands are able to handle Malverne's weather and last for decades. Beware of contractors who push extremely low-cost materials or generic products. Review shingle samples before making a decision.

Signs Your Roof Needs Repair or Replacement

You may not think about your roof daily, but it plays a vital role protecting your home. Look out for these common signals that your roof needs to be inspected and repaired by a professional roofer.

Roof Age

Your roof's age and material are key factors. Asphalt shingles, the most popular residential roofing material, normally last about 20 to 25 years before needing replacement. Have your roof evaluated if it’s approaching or past this lifespan to determine if full replacement is needed.

Leaks or Water Stains in Your Home

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

Exposed Roof Decking Underneath Shingles

If you can see roof decking or sheathing beneath your shingles, it means those shingles are severely curling or losing their seal and need to be replaced. Shingles should lie flat to keep water from getting into your home.

Cracked, Broken, or Missing Shingles

Inspect your shingles closely from a sturdy ladder or while on the ground. Look for shingles that are cracked or are missing granules. Storms can cause roof damage over time. To keep your roof in good condition, replace any missing shingles, or ones that are openly gaping.

Flashing Deterioration Around Roof Penetrations

Roof flashing provides a weatherproof seal around valleys, chimneys, vents, and other areas that penetrate the roof. If this metal flashing is coming loose, cracked open, or worn down, it can allow leaks. Any issues with flashing should be addressed promptly.

Sagging Roof Line

If you notice your roofline showing signs of sagging or unevenness, it could indicate a problem with the structure that requires further inspection by a roofer. A sagging roof deck will worsen over time if not properly supported or replaced.