10 Best Roofers in Merrimack, NH

How Much Does a New Roof Cost in Merrimack?

Budgeting is important when you need to tackle 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 Merrimack. We also highlight price differences between popular roof materials.

How To Choose a Roofing Company

Installing a new roof is a major home improvement project that can cost a significant amount. It’s essential to do your research and find the most qualified company for the job. Here are the key factors to consider when selecting a roofer.

• Experience and credentials: Seek out providers that have been operating for at least 10 years. These companies' extensive experience and time in operation reflects stability, expertise, and satisfied past clients. Ensure a provider has appropriate licenses, bonds, and insurance before hiring. Also inquire about professional certifications, such as those from the National Roofing Contractors Association.
• Warranties and guarantees: Reputable roofers provide strong manufacturer warranties covering shingles for 30+ years and workmanship warranties for five or more years. Use caution with roofers offering shorter warranties.
• Detailed written estimate: Dependable roofing companies will provide a thorough written quote. The quote should detail the full project scope, materials to be used, and total cost with no surprise charges. Avoid companies that provide unclear quotes, or ones that seem way too high or low.
• Responsiveness and communication: From quote to project completion, your contractor should keep in consistent contact with you, answer all questions, and address any concerns.
• Roofing materials and products: Quality roofing materials from leading manufacturers can handle Merrimack's weather and endure years. Avoid contractors offering cheap or generic materials. Check shingle samples before deciding.
• References and reviews: Vet companies by reviewing their most recent online feedback on sites such as Google, Yelp, or the Better Business Bureau (BBB). Look for a track record of consistently positive reviews. Requesting local references is another great way to learn more about the customer experience.

Signs Your Roof Needs Repair or Replacement

You may not think about your roof daily, but it protects your home in important ways. Be aware of these common signals that your roof needs to be checked and repaired by a professional roofer.

Roof Age

Your roof's age and material are both important. The most common residential roofing material is asphalt shingles, which normally last about 20 to 25 years before requiring replacement. Schedule an inspection if your roof is approaching this age to determine if it needs to be replaced.

Leaks or Water Stains in Your Home

Leaks are a frequent sign of roof issues. Water leaking through deteriorating shingles often leads to water stains on walls, insulation, and ceilings, or in your attic. Don't neglect even small leaks, as they can still lead to mold and other issues.

Exposed Roof Decking Underneath Shingles

If you can see the roof deck boards underneath your shingles, it means those shingles are severely curling or losing their seal and need to be replaced. Shingles should lie flat to prevent water from leaking into your home.

Cracked, Broken, or Missing Shingles

Inspect your shingles thoroughly from ground level or a sturdy ladder. Look for ones that are damaged or that no longer have their protective coating. Over time, storms can cause surface damage. To keep your roof in repair, replace any missing shingles or ones that have gaping holes.

Flashing Deterioration Around Roof Penetrations

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

Sagging Roof Line

If your roof shows signs of sagging or unevenness, get a roofer to evaluate it. These issues could indicate a structural problem. A sagging roof that's not reinforced or replaced will deteriorate more over time.