Commercial roofers you can count on.
Got Leaks? Don’t stress. Call ACS. (925) 548-9748
Roof ready for the rain? Request your free maintenance inspection »
Need a reliable roofer? We have more than 20 years experience and are the second-largest veteran-owned business in the Bay Area
Contractors make you nervous? Our professionals will set your mind at ease.
What if something goes wrong? We’ll do our best to make sure it doesn’t. If it does, we’ll fix it.
Don’t delay. Call us today at (925) 548-9748 !
Our service area includes San Jose, San Francisco, Oakland, Santa Rosa, Sacramento, and Stockton.
ACS President Interview on KTVU 2
Jason Rittenbach was interviewed for Veteran’s Day 2020. He spoke about how his time in the Marines helped him build the second largest veteran owned business in the Bay Area.
Don’t Replace, If You Can Restore.
Don’t tear off your existing roof. Save money and extend its life by 15-20 years with a polyester reinforced coating.
A Licensed and Certified Commercial
Roofing and General Contractor
Serving Northern California
For Over 20 Years
We follow state and county COVID-19 guidelines to ensure your safety. More »
What Solution is Best for You?
TPO Roofing
TPO is on 1/2 of all commercial roofs. Find out if this popular choice is right for you »
Roofing Highlight Videos
C&H had a sticky problem nobody wanted to fix. So we did. View video »
Tice Valley Gymnasium added 15 years to their roof life with a silicone roof coating, and saved big. View video »
Roofs are boring, right? We think we can surprise you. View video »
Recent Blog Entries
Nine Things To Check When Hiring a Roofer
It can be nerve-wracking deciding on a roofing contractor. How do protect yourself, minimize your risk, and choose the best contractor for you? Most
The Six Most Common Roof Maintenance Problems
These are the most common problems we find when doing commercial roof maintenance: 1) Drainage Problems We find a lot of dirt and debris on
Four Subtle Signs Your Commercial Building Has a Leak
When the first rains hit, smart building managers, check their properties for signs of leaks. They know that finding problems early can limit structural
Commercial Construction Projects
We offer a full suite of commercial construction services. Learn more »
Office Tenant
Improvements
ADA Compliant Construction
Shell Improvements
Premier Commercial Roofing Solutions You Can Trust
For two decades, we’ve built our reputation as one of the premier commercial roofing companies in Northern California with:
Transparent Quotes
We value your time, so we provide quick, comprehensive, hassle-free quotes, at no charge. Got questions? We’re happy to answer them.
Professional Craftsmanship
We do high-quality work on time and on budget. Our certified team is up to date on the latest and greatest processes, tools, and methods to ensure you receive the best possible installation or repairs.
Friendly Customer Service
Our customers come first. We actively listen to your needs because your satisfaction is the key to our success. We treat you with respect, maintaining clean job sites, answering questions, and doing our best to exceed your expectations.
Value Engineering
We love to think outside of the box if your project presents a unique challenge.
The Highest Quality Materials
We only use reputable, high-quality materials, but they are only as good as the people installing them. That’s why we regularly inspect our jobs to make sure no details are left unfinished.
Need a high-quality roofing company you can depend on?
Call us at (925) 548-9748 for more information.