Jerry Calderon is President and proprietor of Bernal Hill Drywall, Inc. We hired Jerry to replace our severally damaged ceiling in our kitchen, and sand our grimy, discolored kitchen and living room floors. The experience was amazing. Jerry is highly professional, considerate, and knowledgeable. We were initially reserved in our expectations since our home is 120 years old, but Jerry’s team handled every step of the process with thorough communication, and impeccable standards. We are overjoyed

Highly recommend calling for soundproofing: very helpful and provided uniquely useful information. I've been calling many firms for soundproofing packages and information. For an expensive, highly detailed situation, I like some way to measure the problem. Uniquely, Jerry at Bernal Hills sent diagrams that demonstrate engineering ratings for different soundproofing configurations (ratings from lab examples can only approximate/ballpark your real building's situation, of course). I believe this

Best drywall company in San Francisco. Quality was the best I have ever seen. They are meticulous and dont rush from job to job. Father and son. Father has 40 yrs of experience. Also they are trustworthy people. Honest people.