Testimonials
“Jon did a great job of taking care of everything, including replacing the exterior door, framing, and siding of the solarian, as well as damaged ceiling framing in the living room. There are a lot of dishonest flakes in General Contracting, but Jon was THE nicest, most thorough, exacting, and conscientious people I've run into. He always kept in contact and was just a nice guy to deal with. I highly recommend his work.”
- Robert S.
“After a recommendation from friends who are architects, we hired Jon to repair and replace the decorative balconies on the front of our building. He handled all of the permitting, hired skilled subs (for the painting and roofing) and was incredibly thorough. The work was finished in a timely manner and throughout the process Jon made sure we were kept informed and were satisfied with the results. After hearing so many contractor horror stories, having Jon do our work was a huge relief! He kept to our agreed budget and when issues arose, he found creative and effective ways to keep costs down. I would hire him again in a second!”
- Neetzie H.
“Jon is great. He's very knowledgeable, his work is impeccable, and his rates are fair. He also goes out of his way to inform you about your options and to help out if you need him in a pinch.”
- Sylvie L.
“Jon is the best. He was the contractor for my salon and art gallery. He is excellent listener and made my vision for the space a reality. His work is impeccable and he gets the job done in a timely manner. He is upfront about all costs, which are reasonable. Jon is easy to work with communicating clearly about each step of the process. I would highly recommend Jon.”
- Sheri B.
References Available Upon Request
JB Builders, San Francisco, CA • 415-342-2234 • jon@jbbuilderssf.com • Contractor License 890465