Wonderlin Roofing

Wonderlin Roofing We are a family-owned and operated business, proudly living and raising our family right here in Castro Valley.

We've been servicing the East Bay Area for over 30 years, with a focus on top-quality roofing and customer care.

California gives us views like this. 🌲🏔️ It also gives us intense sun, heavy winter rains, and everything in between.You...
09/03/2026

California gives us views like this. 🌲🏔️ It also gives us intense sun, heavy winter rains, and everything in between.

Your roof is your home's first line of defense against the elements. That's why we believe in installing roofing systems that are built to last, no matter what Mother Nature has planned.

Whether you're in Castro Valley or anywhere in the East Bay, Wonderlin Roofing is here to help protect what matters most.

A new roof is more than an upgrade. It's peace of mind. 🏡Our crew is hard at work helping another East Bay homeowner pro...
09/02/2026

A new roof is more than an upgrade. It's peace of mind. 🏡

Our crew is hard at work helping another East Bay homeowner protect what matters most. Every roof we install is built with quality materials, expert craftsmanship, and attention to every detail.

From the first inspection to the final cleanup, we're committed to making the process simple, transparent, and stress-free.

If your roof is showing signs of age, now is a great time to have it inspected.

Big thanks to William for this thoughtful 5 star review. He trusted us with both his house and barn roofs and said we we...
08/31/2026

Big thanks to William for this thoughtful 5 star review.

He trusted us with both his house and barn roofs and said we were careful, courteous, and professional every step of the way.

We’re proud to be a team you can rely on and even prouder to be called great people to work with.💚

Your roof protects everything underneath it, so when it starts showing signs of wear, don't wait for a small issue to be...
08/31/2026

Your roof protects everything underneath it, so when it starts showing signs of wear, don't wait for a small issue to become a costly repair.

At Wonderlin Roofing, we provide honest, professional roof inspections, repairs, and full roof replacements for homeowners throughout the East Bay. Our experienced in-house team focuses on finding the right solution for your roof, not selling services you don't need.

Whether you're dealing with a leak, aging shingles, or planning for solar, we're here to help you protect your home with confidence.

📍 Serving Castro Valley & the East Bay
Ready to see what your roof needs? Contact Wonderlin Roofing today to schedule your free estimate.

https://wonderlinroofing.com/contact-us/

Small leaks now can mean big problems later. Don't ignore that dripping sound or water stain on your ceiling!Wonderlin R...
08/28/2026

Small leaks now can mean big problems later. Don't ignore that dripping sound or water stain on your ceiling!

Wonderlin Roofing Systems offers fast, reliable roof repairs throughout the East Bay. From flashing fixes to shingle replacement, we handle it all - no job too small. Serving Castro Valley, Hayward, San Leandro, and beyond.

Schedule your repair today: https://wonderlinroofing.com/


omeProtection

The best view in the East Bay? One from a roof that's built to last. 🏡☀️While most people are enjoying the sunshine, our...
08/28/2026

The best view in the East Bay? One from a roof that's built to last. 🏡☀️

While most people are enjoying the sunshine, our team is up top making sure another homeowner has a roof they can count on for years to come.

Quality roofing isn't just about the finished product. It's about showing up, paying attention to the details, and taking pride in every step of the process.

If your roof has been on your to-do list, we're here to help.

What's the oldest roof you've ever owned? Let us know in the comments. 👇

Storm damage isn't always visible from the ground. After high winds and heavy rain, hidden issues can compromise your ro...
08/27/2026

Storm damage isn't always visible from the ground. After high winds and heavy rain, hidden issues can compromise your roof's integrity.

Our experienced team at Wonderlin Roofing Systems provides thorough post-storm inspections to catch what others might miss. Serving Castro Valley, Hayward, San Leandro, Dublin, and Pleasanton.

Don't wait - schedule your post-storm roof check:
https://wonderlinroofing.com/contact-us/

Every great roof starts with the right preparation. 🏡🔨Before the shingles go on and the work begins, there's planning, s...
08/26/2026

Every great roof starts with the right preparation. 🏡🔨

Before the shingles go on and the work begins, there's planning, safety, and a team that's committed to doing the job right from the very first step.

At Wonderlin Roofing, we know your home deserves more than a quick fix. It deserves craftsmanship you can trust.

We're proud to serve homeowners throughout Castro Valley and the East Bay, one roof at a time.

Thinking about going solar? Your roof needs to be solar-ready first.Wonderlin Roofing Systems coordinates with your sola...
08/26/2026

Thinking about going solar? Your roof needs to be solar-ready first.

Wonderlin Roofing Systems coordinates with your solar provider to ensure your roof is prepared for clean energy installation. From structural assessment to underlayment upgrades, we handle the roofing side so your solar project goes smoothly.

Get solar-ready: https://wonderlinroofing.com/contact-us/

A good roof protects your home. A good roofer gives you peace of mind. 🏠For 30+ years, Wonderlin Roofing has been helpin...
08/25/2026

A good roof protects your home. A good roofer gives you peace of mind. 🏠

For 30+ years, Wonderlin Roofing has been helping East Bay homeowners take care of one of the most important parts of their home with honest advice, quality craftsmanship, and local experience you can count on.

We’re not here to sell you something you don’t need. We’re here to take a look, give you a straight answer, and help you make the right decision for your home.

That’s what being a local, family-owned roofing company is all about.

📍 Proudly serving Castro Valley and communities throughout the East Bay.

Contact us here: https://wonderlinroofing.com/

Address

333 Willow Avenue
Hayward, CA
94541

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+15105381530

Website

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