About Us

8+ Years of Experience

Castellanos Roofing is a professional roofing company proudly serving the entire Bay Area. With over 8 years of experience, we specialize in roof repair, installation, and replacement for residential and commercial properties. Our team is committed to quality workmanship, durable materials, and dependable service on every project.

Our Experts Team

Our skilled roofing professionals bring hands-on experience, precision, and attention to detail to every roofing project we complete.

Strong Materials

We use high-quality roofing materials designed to provide long-lasting protection, durability, and performance for your property.

ROOF INSTALLATION

RESIDENTIAL ROOFING

UNLEASE THE ROOFING

QUALITY YOU CAN TRUST

Years of Experience

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Roofing Projects

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Our clients trust Castellanos Roofing for reliable service, quality materials, and professional workmanship across residential and commercial roofing projects.

Castellanos Roofing did an excellent job on our roof repair. The team was professional, on time, and the quality of work exceeded our expectations. Highly recommended.

Laura M. Residential Client – Bay Area

Castellanos Roofing replaced our old roof and the entire process was smooth from start to finish. Great communication, fair pricing, and solid workmanship. We feel much more secure now.

Daniel P. Commercial Property Owner – Bay Area

We had a roof leak during the rainy season and Castellanos Roofing responded quickly. They fixed the issue efficiently and made sure everything was properly sealed and protected.

Sandra L. Homeowner – Bay Area

Do you offer roof repair and installation?

Yes. We specialize in professional roof repair and full roof installation services for both residential and commercial properties across the Bay Area.

Do you work with residential and commercial properties?

Absolutely. We provide reliable roofing solutions for homeowners and business owners, ensuring durable protection and long-term performance.

How do I know if I need a roof replacement?

If your roof has visible damage, leaks, aging materials, or frequent repair issues, it may be time for a replacement. We offer inspections to evaluate the condition of your roof.