10 Best Roofers in Millbrae, CA

How Much Does a New Roof Cost in Millbrae?

Cost is an important consideration when replacing your roof. Below is the typical price range to replace a roof on a 1,500 square foot home in Millbrae. We also compare prices for popular roofing materials.

How To Choose a Roofing Company

A new roof installation is a major home renovation that can run tens of thousands of dollars. It's essential to research and find the most qualified and reputable roofing company for the job. Here are some important considerations for choosing a roofer.

• Responsiveness and communication: Your contractor should communicate consistently throughout, from the estimate to the completion of the project. A representative should answer questions quickly and resolve any concerns while working.
• 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 hiring. Ask about any professional certifications that relate to your project, such as those from the National Roofing Contractors Association.
• References and reviews: Vet companies thoroughly by checking online review sites like Google, Yelp, or the Better Business Bureau (BBB) for years of consistently positive feedback. Request recent local references from the company to learn more.
• Roofing materials and products: Quality roofing materials from leading manufacturers can handle Millbrae's weather and last years. Watch out for contractors offering cheap or generic materials. Review shingle samples before deciding.
• Warranties and guarantees: Reputable roofing companies provide strong guarantees that protect your roof. Look for coverage on shingles lasting 30+ years, plus at least a 5-year guarantee on labor. Stay away from companies that have less coverage than that.
• Detailed written estimate: Trustworthy roofing companies will provide detailed written proposals. These proposals should outline the full scope of the project, materials required, and total cost without hidden fees. Avoid vague quotes or ones that seem much too high or low.

Signs Your Roof Needs Repair or Replacement

Though most homeowners don't think about their roof every day, it plays a vital protective role for your home. Keep watch for these common signs that your roof may need professional inspection and repair.

Roof Age

Your roof's age and material are key factors. Asphalt shingles, the most popular residential roofing material, normally last around 20–25 years before needing replacement. Have your roof evaluated if it’s nearing or past this lifespan to determine if full replacement is needed.

Leaks or Water Stains in Your Home

Leaks are a clear sign that your roof needs repair. Stains on insulation, walls, or ceilings, or in your attic often signal that water is getting through damaged or worn shingles. Even minor leaks need to be taken care of right away, as they can result in mold and more harm over time.

Exposed Roof Decking Underneath Shingles

Visible roof decking or sheathing under your shingles is a sign that those shingles are severely curling or losing their seal. This means it's time for replacement. Shingles need to lie flat to stop water from entering your home.

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 are missing granules. Storms can cause roof damage over time. To keep your roof in working order, replace any shingles that are no longer attached or are openly gaping.

Flashing Deterioration Around Roof Penetrations

Roof flashing creates a barrier against the elements around valleys, chimneys, vents, and other areas that penetrate the roof. If this metal flashing is cracked, peeling away from the surface, or otherwise deteriorated, it can allow leaks. Any issues with flashing should be addressed promptly.

Sagging Roof Line

If you notice your roofline showing signs of sagging or unevenness, it could indicate a problem with the structure that requires further inspection by a roofer. A sagging roof deck will worsen over time if not reinforced or replaced.