Sure Roofing & Waterproofing

Since 1982, Sure Roofing & Waterproofing has completed thousands of roofing projects in San Francisco and the Greater Bay Area across a wide range of building types, from single-family homes to multiunit properties and commercial spaces. The family-owned company’s experience working in dense urban environments has shaped how it operates, with careful planning; clear communication; and an understanding of how to work efficiently around occupants, neighboring properties, and rooftop equipment.

Sure Roofing & Waterproofing’s team brings decades of experience to the field, with many crew members having been with the company for years. Owner Richard Choy says that continuity shows in the quality of its work and the consistency of its process. “We focus on building roofing systems that perform reliably over time, not just at the point of installation.”

Sure Roofing & Waterproofing is known for its practical, solutions-oriented mindset. “Whether it’s extending the life of an existing roof through coatings, addressing drainage challenges or navigating insurance requirements, we aim to provide straightforward guidance and dependable results,” says Mr. Choy. “At our core, we believe good roofing is about doing things properly, communicating clearly and standing behind our work. These values have guided us for over four decades.”