10 Best Roofers in Somerville, NJ

How Much Does a New Roof Cost in Somerville?

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

How To Choose a Roofing Company

Installing a new roof is a major home renovation that might cost over ten thousand dollars total. It's essential to research extensively to find the most qualified and trustworthy roofing company for the job. Here are the main things to consider when hiring a roofer.

• Responsiveness and communication: From quote to project completion, your contractor should keep in consistent contact with you, answer all questions, and resolve any concerns.
• References and reviews: Vet companies by examining their latest customer reviews on Google, Yelp, or the Better Business Bureau (BBB) to look for a track record of consistently positive reviews. Requesting local references is another great way to learn more about the customer experience.
• Warranties and guarantees: Reputable roofing companies provide strong guarantees that cover your roof. Look for guarantees on shingles lasting 30+ years and at least a 5-year labor warranty. Avoid companies that have shorter warranties.
• Detailed written estimate: Dependable roofing companies will provide a thorough written estimate. The estimate should detail the full project scope, materials to be used, and total cost with no surprise charges. Avoid companies that provide unclear bids, or ones that seem way too high or low.
• Roofing materials and products: Quality roofing materials from leading manufacturers are able to withstand Somerville's weather and last for decades. Beware of contractors who offer extremely low-cost materials or generic products. Review shingle samples before making a decision.
• Experience and credentials: Providers with a decade or more of experience show stability and expertise. 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.

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. Be attentive to these common signs that your roof may be in need of 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 20–25 years before requiring replacement. Schedule an inspection if your roof is approaching this age to determine if a full replacement is needed.

Leaks or Water Stains in Your Home

One of the clearest signs of a roof issue is leaking. Stains on walls, ceilings, and insulation — or in your attic — usually mean that water is seeping through damaged or worn shingles. Don't ignore small leaks, because even these can lead to mold growth and roof deterioration.

Exposed Roof Decking Underneath Shingles

If you can see roof sheathing or decking under shingles, it shows that those shingles are curling or losing their seal. This means the shingles likely need replacement. Shingles should lie flat to prevent water from leaking into your home.

Cracked, Broken, or Missing Shingles

Check your shingles thoroughly from ground level or a safe ladder. Look for ones that have cracks or that no longer have their protective coating. Over time, storms can cause surface damage. 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 chimneys, valleys, vents, and other areas that penetrate your roof. If this metal flashing is cracked, peeling away from the surface, or otherwise deteriorated, it can allow leaks. Problems with roof flashing should be addressed promptly.

Sagging Roof Line

A structural problem can lead to roof sagging or uneven slopes. If you notice sagging or an uneven slope, schedule a professional inspection. An unsupported roof deck will get worse over time.