10 Best Roofers in Johns Creek, GA

How Much Does a New Roof Cost in Johns Creek?

Cost is a major consideration when replacing your roof. Below you'll find the typical price range to replace a roof on a 1,500 square foot home in Johns Creek. We also highlight prices for common roofing materials.

How To Choose a Roofing Company

Roof installation is a large home improvement project that can cost tens of thousands of dollars. It’s crucial to do your research and find the best company for the job. Here are some important considerations for selecting a roofer.

• Detailed written estimate: Quality roofing companies will provide a thorough written quote. The estimate should detail the full scope of the project, materials required, and total cost with no surprise charges. Avoid companies that provide unclear bids, or ones that seem way too low or high.
• Responsiveness and communication: From estimate to project completion, your roofer should maintain ongoing communication with you, answer all questions, and address any concerns.
• Warranties and guarantees: Reputable roofers provide robust guarantees from shingle manufacturers which protect shingles for over 30 years and labor guarantees for at least 5 years. Use caution with roofers offering less coverage than that.
• Roofing materials and products: Quality roofing companies sell quality materials that can withstand Johns Creek's weather and endure a long time. Be careful of contractors offering extremely inexpensive or generic options. Inspect shingle samples before committing.
• Experience and credentials: Companies that have been in business for over 10 years show stability and expertise. Before hiring, verify that a provider has current licenses, bonding, and insurance. Inquire about professional certifications, such as those from the National Roofing Contractors Association.
• 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 good feedback. You can also request recent local references to learn more about the customer experience.

Signs Your Roof Needs Repair or Replacement

You may not think about your roof every single day, 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

The age and material of your roof are important. Asphalt shingles, the most common roofing material for homes, usually last about 20 to 25 years. If your roof is approaching or past this lifespan, schedule an inspection to see if complete replacement is necessary.

Leaks or Water Stains in Your Home

One of the most obvious signs of a roof issue is leaking. Stains on ceilings, walls, and insulation — or in your attic — usually mean that water is seeping through worn or damaged 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 deck boards or sheathing under shingles, it means that those shingles are curling or losing their seal. This means the shingles likely need replacement. Shingles should lie flat to stop water from getting into your home.

Cracked, Broken, or Missing Shingles

Carefully inspect your shingles from the ground or a safe ladder. Look for any shingles that have cracked or are missing granules. Over time, environmental factors like storms can cause surface damage. To keep your roof in good repair, we recommend replacing any missing shingles or ones with gaps.

Flashing Deterioration Around Roof Penetrations

Roof flashing provides a weatherproof seal around vents, valleys, chimneys, 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 you notice your roofline displaying signs of sagging or uneven slopes, it could be a sign of a problem with the structure that requires professional inspection. A sagging roof deck will worsen over time if not reinforced or replaced.