10 Best Roofers in Lisbon, ME

How Much Does a New Roof Cost in Lisbon?

Budgeting is important when tackling 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 Lisbon. We also outline price differences between common roof materials.

How To Choose a Roofing Company

Installing a new roof is a big home improvement project that can cost tens of thousands of dollars in the end. 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.

• Detailed written estimate: Trustworthy roofing companies will provide detailed written estimates. These bids should outline the full project scope, materials needed, and total cost with no hidden fees. Avoid vague quotes or ones that seem much too low or high.
• References and reviews: Research companies carefully by examining their Google, Yelp, or Better Business Bureau (BBB) profiles to look for years of consistently positive feedback. You can also request recent local references.
• Responsiveness and communication: From quote to project completion, the company should maintain ongoing communication with you, answer all questions, and handle any concerns.
• Warranties and guarantees: A reliable roofer will provide robust manufacturer warranties that cover shingles for 30+ years along with at least a 5-year guarantee on workmanship. Be wary of shorter warranty periods.
• Roofing materials and products: Leading manufacturers produce durable roofing materials that can endure Lisbon's weather for years. Avoid contractors pushing low-cost or generic products. Inspect shingle samples before making a decision.
• Experience and credentials: Look for companies that have been operating for at least 10 years. 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 hiring. Also ask about professional certifications, such as those from the National Roofing Contractors Association.

Signs Your Roof Needs Repair or Replacement

Though most homeowners don't think about their roof every single day, a roof plays a vital role in keeping a home safe and secure. Watch for these signs that your roof might need professional attention.

Roof Age

Your roof's age and material are key factors. The most common residential roofing material is asphalt shingles, which typically last about 20 to 25 years before needing to be replaced. Have your roof evaluated if it’s reaching 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 damaged or worn shingles often leads to water stains on walls, ceilings, and insulation, or in your attic. Don't dismiss even small leaks, as leaks of any size can lead to mold and other damage.

Exposed Roof Decking Underneath Shingles

If you can see roof decking or sheathing visible under your shingles, it means those shingles are severely curling or losing their seal, and replacement is required. Shingles should lie flat to prevent water from getting into your house.

Cracked, Broken, or Missing Shingles

Check your shingles thoroughly from ground level or a steady ladder. Look for ones that are cracked 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 creates a watertight seal around chimneys, vents, valleys, and other areas where water can leak into your home. Peeling, cracked, or deteriorated flashing can allow leaks. We recommend promptly resolving any flashing issues that come up.

Sagging Roof Line

If you notice your roofline showing signs of sagging or unevenness, it could signal a problem with the structure that requires professional inspection. A sagging roof deck will worsen over time if not given proper reinforcement or replaced entirely.