The man who picks up the phone is the man who does the work. Marc Brenner Company has been in business since 1974. The state lists it as a sole ownership with no employees, and the directory profile says Marc takes the calls himself — no dispatcher, no call center, no rotating tech.
The three jobs named first in their own listing, then the rest of the list.
Their own listing calls the business a Navien tankless water heater specialist. Tank water heaters as well as tankless.
Repiping in their own words: “Water repipe using PEX or Copper.” It is the fix behind rusty water, pinhole leaks and pressure that keeps dropping.
Gas lines, named in their own service description right after the water heater and repipe work.
Marc Brenner Company was established in 1974 and is run by Marc Brenner. The state's contractor record lists the business as a sole ownership that has certified it has no employees, and the directory profile describes it as owner-operated with Marc taking the calls himself.
“Residential and commercial plumbing repairs… Navien Tankless Water Heater specialist… Water Heaters, tankless and tank. Water repipe using PEX or Copper. Gas lines.”
The work is on the public record: 112 permitted projects filed across Berkeley, Oakland, Walnut Creek, Piedmont and the wider Bay Area, on jobs valued up to $308,300. Twenty-two people have reviewed the business and the rating is 5.0.
Based in Lafayette. These are the cities with a permit or an address on the public record.
Somewhere else in the East Bay? Call and ask.
Call Marc, or leave a number and what needs doing.