10 Best Roofers in Princeton, NJ

How Much Does a New Roof Cost in Princeton?

Cost is an important 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 Princeton, as well as comparisons 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 essential to research and find the most skilled and reliable roofing professional for the job. Here are the key factors to consider when choosing a roofing contractor.

• Roofing materials and products: Quality roofing materials from top brands can handle Princeton's weather and last decades. Be wary of contractors offering cheap or generic materials. Review shingle samples before deciding.
• Detailed written estimate: Trustworthy roofing contractors will offer a comprehensive written proposal. This quote should outline the complete work plan, materials, and total price without surprise costs. Steer clear of unclear quotes, or ones that seem much too low or high.
• 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: The best roofers provide robust manufacturer warranties on shingles lasting over 30 years, together with at least a 5-year labor guarantee. Avoid companies with shorter warranty periods.
• Experience and credentials: Look for companies that have been operating for a decade or more. These companies' longevity and years in business reflects stability, expertise, and satisfied past clients. Confirm that a provider has appropriate licenses, bonds, and insurance before committing. Also ask about professional certifications, such as those from the National Roofing Contractors Association.
• References and reviews: Check companies thoroughly by verifying recent reviews on sites like Google, Yelp, or the Better Business Bureau (BBB). Look for a record of consistently good feedback over many years. Also request recent local references to find out more.

Signs Your Roof Needs Repair or Replacement

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

Roof Age

The age and material of your roof are important. Asphalt shingles, the most common roofing material for homes, typically last about 20 to 25 years. If your roof is approaching or past this lifespan, get it inspected 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 insulation, ceilings, or walls, or in your attic are often a sign of water seeping through worn or damaged shingles. Even small leaks should be fixed promptly, as they can cause mold growth and further damage to your roof.

Exposed Roof Decking Underneath Shingles

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

Cracked, Broken, or Missing Shingles

Check your shingles thoroughly from ground level or a safe ladder. Look for ones that are damaged or that are missing granules. Over time, storms can cause surface damage. To keep your roof in good condition, replace any shingles that are no longer attached properly or are openly gaping.

Flashing Deterioration Around Roof Penetrations

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

Sagging Roof Line

If your roof sags or is uneven, get a roofer to evaluate it. These issues could signal a structural problem. A sagging roof that's not properly supported or fixed will continue worsening over time.