10 Best Roofers in Lanham, MD

How Much Does a New Roof Cost in Lanham?

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

How To Choose a Roofing Company

Installing a new roof is a major home improvement project that can cost upwards of twenty thousand dollars when all is said and done. It's essential to research and find a top quality and trusted local roofing contractor for the job. Here are some key considerations when choosing a roofing contractor.

• Experience and credentials: An established roofing provider that has many years of experience in business demonstrates stability, experience, and a proven track record. Ensure the company is fully licensed, bonded, and insured before you hire them. Ask about any professional certifications relating your project, 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 consistently good feedback over many years. Also request recent local references to find out more.
• Detailed written estimate: Trustworthy roofing contractors will give you a comprehensive written quote. This proposal should outline the complete work plan, materials required, and total price with no surprise fees. Steer clear of unclear quotes, or ones that seem much too high or low.
• Responsiveness and communication: From the time you get a quote to project completion, your contractor should maintain regular contact. A representative should respond to questions and deal with any issues during the project.
• Roofing materials and products: Quality roofing companies sell quality materials that can withstand Lanham's weather and last a long time. Be careful of contractors pushing extremely low-cost or generic options. Review shingle samples before committing.
• 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. Stay away from companies with shorter warranty periods.

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 need an inspection and repairs from a professional roofer.

Roof Age

Your roof's age and material are key factors. Asphalt shingles, the most popular residential roofing material, typically last 20–25 years before needing to be replaced. Schedule a professional inspection if your roof is nearing or past this lifespan to determine if full replacement is needed.

Leaks or Water Stains in Your Home

Leaks are a typical sign of roof issues. Water leaking through worn or damage shingles often leads to water stains on walls, ceilings, and insulation, or in your attic. Don't ignore even small leaks, as leaks of any size can lead to mold and other issues.

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 need to be replaced. Shingles should lie flat to prevent water from entering your house.

Cracked, Broken, or Missing Shingles

Examine your shingles closely from a steady ladder or while on the ground. Look for shingles that show cracks or no longer have their protective granule layer. Storms can cause roof damage over time. To keep your roof in working order, replace any missing shingles, or ones that have gaping holes.

Flashing Deterioration Around Roof Penetrations

Metal flashing on your roof creates a watertight barrier around vents, valleys, chimneys, and other areas where water can leak in. If the flashing is developing cracks, peeling away, or deteriorating over time, it may leak. Promptly address any flashing issues.

Sagging Roof Line

If you notice your roofline sagging or sloping unevenly, it could signal a problem with the structure that requires further inspection by a roofer. A sagging roof deck will worsen over time if not properly supported or replaced.