Service's:

🏡 Residential Roof Reroof Services

Your home deserves a strong, reliable roof that protects your family and everything inside. Our residential roof reroof services provide a complete replacement solution when your existing roof has reached the end of its lifespan or suffered extensive damage.

We carefully remove the old roofing materials, inspect the underlying structure, and install a brand-new roofing system built for durability, weather resistance, and long-term performance. Our team works efficiently and cleanly, minimizing disruption to your daily routine while delivering high-quality craftsmanship you can trust.

What You Can Expect:

Complete removation´s
Aspalt shingles
Metal Roof
Slate Tile
Clay tile
Shingle Shake
Flat´s
TPO
Torch membrane
Coating
Silver Paint
Full roof deck inspection
Installation of high-quality underlayment
Expert installation of new roof´s
Thorough cleanup and final inspection

A reroof not only improves protection but also enhances your home’s appearance and value.

🏢 Commercial Roof Reroof Services

Your commercial property needs a roofing system that delivers durability, energy efficiency, and long-term performance. Our commercial reroof services provide a complete roof replacement solution designed to protect your building, assets, employees, and customers.

When your existing roof shows signs of aging, leaks, or structural wear, we perform a thorough assessment to determine the best reroofing system for your building. Our team safely removes old materials, inspects the roof deck, and installs a high-quality roofing system built to withstand the elements and meet commercial standards.

Our Commercial Reroof Process Includes:

Full removal of existing roofing materials
Detailed inspection of roof structure and insulation
Installation of premium underlayment or membrane systems (TPO, PVC, modified bitumen, or metal)
Proper sealing, flashing, and drainage solutions
Final inspection and complete job-site cleanup

We work efficiently to minimize disruption to your business operations while delivering reliable craftsmanship and long-lasting results.

🔧 Roof Repair Services

A damaged roof can quickly lead to bigger and more expensive problems if left untreated. Our professional roof repair services are designed to quickly identify issues and restore the strength and protection of your roof.

Whether it’s a small leak or storm damage, our experienced team provides reliable solutions to keep your home or business safe and secure.

We Repair:

Roof leaks
Missing or damaged shingles
Storm and wind damage
Flashing and sealant issues
Soft spots and minor structural damage

We start with a detailed inspection to locate the source of the problem, then provide honest recommendations and efficient repairs. Our goal is to extend the life of your roof and protect your property without unnecessary costs.

Don’t wait until a small issue becomes a major repair.

🏠 Gutter & Downspout Installation (Aluminum & Copper)

Aluminum Gutters

Aluminum gutters are a durable, cost-effective solution that resists rust and performs well in all weather conditions. They are lightweight, low-maintenance, and available in a variety of colors to match your property’s exterior.

Copper Gutters

Copper gutters offer premium durability and a timeless, elegant appearance. Over time, copper develops a beautiful natural patina, adding character and value to your property while providing long-lasting performance.

Coco L, CA

"Alex is very responsive and address the roof leak issue quickly. He fixed two separate issues for me, and especially when many roof companies won't even respond during the storm seasons. He was able to show me pictures of the issues, so it was not a black box. Appreciate his professionalism!"

Roger W, San Francisco CA

"Sunday morning don't usually start with a big roof leak through two levels and garage. While no one was open for repairs, AmCal took the call and arranged emergency visit same day. Clear a blocked drain which caused the entire roof to pond. Came back and resealed some pipe penetrations and seams on the next clear day."

Mayflower, San Jose CA

"Alex and his brother came to check on my roof during a storm two hours after I called. They carefully inspected the roof and attic to make sure the leak is not from the roof but from the windows and small cracks on the wall. He took pictures and videos to show us the roof condition and convinced us the roof is in very good condition and he doesn't need to work on anything. I really appreciate his honesty and quick response to my call. I definitely recommend his services!"