“Joe Casey and his crew at KC Custom Builders did an amazing job framing in headers to support my ceiling when we removed a wall in my home over the winter holidays. We had a short time frame to finish the job and they started right away and finished in just two days. Mr. Casey’s crew was on time every day and worked quickly and cleanly—they even hauled trash from the rest of our project just for the cost of the dump fee. What most impressed me was Mr. Casey’s professionalism—he has so much experience and it shows! His price was more than fair—half what the other contractors we met with a quote. More importantly, he immediately understood the drawings my architect provided and matched them in detail. He also saw exactly what was needed and didn’t try to sell us anything extra. Mr. Casey came back to check on his crew’s work and made sure my husband and I were satisfied with the job. Next time we need work on the house (maybe a larger back deck?) we are calling KC Custom Builders!”

Wei Ming D

San Francisco Homeowner

“We hired KC Custom Builders to complete a basement remodel in our home in SF. First of all, I have to say that we are extremely pleased with Joe and the work he did for us. If I could give 10 stars I would. I screened many, many contractors before I decided to go with Joe and let me tell you – there are a lot of folks out there who claim they know a lot, but they don’t. His bid was fair. Joe was ALWAYS on time – early even. Did what he said and said what he was gonna do. He was so reliable – something that in my experience is not always the case with contractors. We gave him the key to our home and trusted him to make decisions that were in our best interest. He is an old timer and takes pride in his work – evidenced by the fact that he would sometimes even show up on Sundays!! He was meticulous in his work. He also seemed to know his way around the SF permitting department which made it easy on us as homeowners so we didn’t have to deal with that – and we never had any issue passing all the various required inspections — he does excellent work! Re-modelling is usually a big pain especially when you are living in the home that is being remodelled Joe was wonderful to work with and executed things exactly the way we asked him to. We grew quite fond of him and we are forever grateful for the way he transformed our dark basement into a wonderful family room that we and our kids can enjoy for years to come. Thank you, Joe!”

Cristina Delgrossio

San Francisco Homeowner

“We have had over fifteen years of association. KC Custom Builders, Inc., is an easy subcontractor to work with, very cooperative and able to adapt their schedule to dovetail with other building trades simultaneously at a site come back to our jobs to complete all pickup work as agreed with the minimum time needed for scheduling. His crews are fast, efficient and are in and out of the job as quickly as possible, while still performing tasks with job safety in mind.”

Steve Cooney

Site Supervisor, UMB Corporation

“I have known and worked with Joe Casey for over twenty years… he has done excellent work in a timely and professional manner… I would be happy to speak to anyone… to discuss Joe’s ability as an impeccable framing contractor.”

Joeseph Imbelloni

President, Imbelloni Construction Co., Inc.

“Have know KC Custom Builders for several years. Have used them on several occasions for seismic retrofit and foundation work as well as remodel projects. I am in real business and have had nothing but positive outcomes with utilizing K.C.’s services. K.C. can build anything from the ground up. I would not hesitate to give K.C. Custom Builders the best recommendation that could be given a Builder.”

Rich Stattler

San Mateo Homeowner

“Joe is one of a handful of contractors we screened last year for a mid-size job. We found him to be very honest and very reliable contractor. Plus we didn’t give us an outrages cost on our project. Finished his work right on time (two weeks). I would recommend Joe and his staff for any medium or large size projects.”

Ali Khan

Daly City Homeowner

“We have had an excellent business relationship with KC Custom Builders for over 20 years. In that time we’ve come to know them as punctual, reliable and proactive. We have worked with Joe Casey on a multitude of projects including high-end residential homes and multiple unit housing projects Whether the project is a full-scale rehabilitation or basic seismic work, we know that we can wholeheartedly recommend KC Custom Builders Inc.”

Rodrigo Santos, S.E.

Santos & Urrutia, Structural Engineers

“KC Custom Builders and its Principal Joe Casey have been the framing subcontractors on our Developments ranging from new Construction of Single Family Homes, Live/Work and Mixed Use Buildings, Multi-Unit Condominiums, Single Family Remodels and Seismic Retrofits. Joe Casey has been a stellar subcontractor for us and a good friend. His workmanship, knowledge and fairness have awarded him the trust and respect of his peers, colleagues and clients. After more than 20 years as a Developer, I still seek advice from KC Builders and my confidence in Joe resonates every time I drive by one of the many buildings we have built together.”

Redmond Lyons

President, R Group, Residential Developer

“thank you for an extraordinary job In my 35 years of experience in this profession and industry, I have never seen a better, more well organized framing job”

Ian Birchall

Principal, in+a, Architecture Firm

“Joe has built many projects that I have engineered over the past twenty years. I am always happy to hear that he will be the contractor because I know he will build it stronger than the code or my drawings prescribe!”

Diarmuid MacNeill

President, Dolmen Consulting Engineers


Seismic retrofitting strengthens your foundation so your home is better equipped to withstand the violent shaking of an earthquake.

Give us a call (415) 793-1673 today to find out why!