10 Best Roofers in Ronkonkoma, NY

How Much Does a New Roof Cost in Ronkonkoma?

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

How To Choose a Roofing Company

Installing a new roof is a major home renovation that may cost tens of thousands of dollars when finished. It's crucial to research extensively to find the best credentialed and most respected roofing company for the job. Here are some key factors to consider when picking a roofer.

• Experience and credentials: Providers with a decade or more of experience show stability and expertise. Before hiring, make sure the company has appropriate licenses, bonding, and insurance. Inquire about professional certifications, such as those from the National Roofing Contractors Association.
• Roofing materials and products: Reputable roofing companies sell quality materials that can withstand Ronkonkoma's weather and endure a long time. Be careful of contractors offering extremely low-cost or generic options. Review shingle samples before committing.
• Responsiveness and communication: Your contractor should communicate consistently throughout, from the quote to the completion of the project. A representative should answer questions in a timely manner and handle any worries while working.
• Detailed written estimate: Trustworthy roofers will provide detailed written estimates. These bids should outline the full project scope, materials needed, and total cost without hidden fees. Avoid vague quotes or ones that seem much too low or high.
• References and reviews: Vet companies thoroughly by looking on Google, Yelp, or the Better Business Bureau (BBB) to see that they have a history of consistently positive feedback. You can also request recent local references to learn more.
• 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.

Signs Your Roof Needs Repair or Replacement

While most homeowners don't think about their roof every day, it plays a key role in protecting your home. Look out for these common signs that your roof may need an inspection and repairs from a professional roofer.

Roof Age

The age and material of your roof play a big role. Asphalt shingles, the most popular roofing material for homes, typically last about 20–25 years. If your roof is approaching or past this lifespan, schedule an inspection to see if complete replacement is necessary.

Leaks or Water Stains in Your Home

One of the most obvious signs of roof trouble is water leaks. Stains on your walls, insulation, or ceilings, or in your attic likely indicate water seeping through damaged or worn shingles. Even small leaks should not be ignored, as they can cause mold growth and further deteriorate your roof.

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

Cracked, Broken, or Missing Shingles

Carefully inspect your shingles from the ground or a safe ladder. Look for any shingles that have cracks or have lost their protective granule coating. Over time, environmental factors like storms can cause surface damage. To keep your roof in good repair, you should replace any missing shingles or ones with gaps.

Flashing Deterioration Around Roof Penetrations

Roof flashing provides a weatherproof seal around chimneys, vents, valleys, and other areas that penetrate the roof. If this metal flashing is cracked, peeling away from the surface, or otherwise deteriorated, 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 be a sign of a problem with the structure that requires further inspection by a roofer. A sagging roof deck will worsen over time if not given proper reinforcement or replaced entirely.