Al Schwartz is a third-generatin master plumber from Brooklyn, N.Y. He founded Sunflower Plumbing & Heating in Shirley, N.Y., in 1975 and A Professional Commercial Plumbing Inc. in Phoenix in 1980. He holds residential, commercial, industrial and solar plumbing licenses and is certified in welding, clean rooms, polypropylene gas fusion and medical gas piping. He can be reached at [email protected].
Most Recent
Most Recent
gpointstudio / iStock / Getty Images Plus
The Limits of Technology
Nov. 18, 2019
ALotOfPeople / iStock / Getty Images Plus
Management—How Do You Do It?
Sept. 30, 2019
Estimators - Unsung Heroes
Sept. 3, 2019
EtiAmmos / iStock / Getty Images Plus
Marketing Your Business Today
Aug. 5, 2019
Kritchanut / iStock / Getty Images Plus
Estimating 2019 - A Brave New World?
July 16, 2019