Licensed Roofer Serving Alamo, CA

"Their crew showed up at 7 AM, tore off the old roof, replaced eight sheets of plywood, and had new shingles down before dinner. Jobsite was cleaner when they left than when they arrived."

"We got three quotes for a full tear-off and Maxwell Roofing & Maintenance was the most thorough. They showed us the rotted decking in the photos before replacing it. New Timberline HDZ shingles look great."

"The Golden Pledge warranty was a big factor in our decision. 25 years on workmanship plus 50 on materials. Maxwell Roofing & Maintenance is one of the few local companies that can even offer it."

4.9/5 Stars | 455+ Reviews

Our reputation is built one roof at a time. 455+ homeowners across Maxwell, Alamo, and surrounding areas have rated us 4.9/5 stars. We earn every review. No incentives, no discounts for feedback.

GAF Master Elite Certified

Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Alamo homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.

23+ Years of Experience

We've been installing and repairing roofs for over 23 years. That experience shows in how we handle complex roof lines, unexpected deck damage, and insurance claim disputes. We've seen everything and know how to handle it.

No Subcontractors

Every Alamo roof is installed by our own trained crews, not subcontractors pulled from a labor pool. That means consistent quality, accountability, and a crew that knows our standards from the first nail to the last drip edge.