WHO WE ARE
AB/JDD has been in business since 1954 serving Santa Clara County.
We are still at the same location. Jack Diangson, (President of the company) has retired. His father started this business in 1954. David has over 20 years in the industry and is excited to have this opportunity to continue the good work Jack and his father established. We will continue to take care of our longtime customers in the neighborhood, as well as our new neighbors.
"I had a bad blockage in my sewer mains and after calling around for prices decided to try AB/JDD again. I used them up until a couple of years ago but kind of fell out due to service issues. This time Dave came out and told me they've cleared house to get back on track. He gave me a very reasonable quote, delivered on his commitment and got the job done. I've no doubt his team's work will save me thousands over the coming years. I couldn't be happier." - John B
"I've used AB/JDD twice and been very satisfied both times. These weren't big jobs - once to replace my kitchen faucet and once to fix a leak under the kitchen sink. Both times the work was done professionally, the plumber was pleasant and the charge was reasonable. I would use them again." - Barbara H