10 Best Roofers in Oakland, CA

How Much Does a New Roof Cost in Oakland?

Budgeting is important when tackling a project as big as roof replacement. Below, we provide the average price range for replacing a roof on a 1,500 square foot home in Oakland. We also outline price differences between common roof materials.

How To Choose a Roofing Company

A new roof installation is a major home renovation that can run over twenty thousand dollars total. 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: From quote to project completion, your contractor should regularly communicate with you, answer all questions, and address any concerns.
• References and reviews: Research companies carefully by reviewing their profiles on review sites such as Google, Yelp, or the Better Business Bureau (BBB) and looking for years of consistently good feedback. Also ask for recent local references.
• Experience and credentials: Seek out providers that have been operating for a decade or more. These companies' extensive experience and time in operation reflects consistent work, knowledgeable teams, and happy former customers. Confirm that a provider has appropriate licenses, bonds, and insurance before committing. Also ask about professional certifications, such as those from the National Roofing Contractors Association.
• Detailed written estimate: Trustworthy roofing companies will offer a comprehensive written estimate. This quote should outline the complete work plan, materials, and total price without surprise fees. Steer clear of unclear bids, or ones that seem much too low or high.
• Warranties and guarantees: A reliable roofer will provide robust manufacturer warranties that cover shingles for 30+ years along with at least a 5-year workmanship warranty on labor. Be wary of shorter warranty periods.
• Roofing materials and products: Quality roofing companies sell quality materials that can handle Oakland's weather and endure a long time. Be careful of contractors offering extremely inexpensive or generic options. Check out shingle samples before committing.

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, generally last around 20–25 years before needing replacement. Schedule a professional inspection if your roof is nearing or past this lifespan 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 worn or damage shingles often leads to water stains on insulation, ceilings, and walls, or in your attic. Don't dismiss even small leaks, as they can still lead to mold and other damage.

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 getting into your home.

Cracked, Broken, or Missing Shingles

Carefully examine your shingles from the ground or a safely-placed ladder. Look for any shingles that are cracked or have lost their protective granule coating. Over time, environmental factors like storms can cause surface damage. To keep your roof in good shape, you should replace any missing shingles or ones with gaps.

Flashing Deterioration Around Roof Penetrations

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

Sagging Roof Line

An uneven roofline may be a sign of a structural issue that requires professional attention. Without taking steps to fix or replace it, a sagging roof will worsen over time.