92-year-old Pennsylvania man becomes oldest plumber in the world with 74-year career

Published 07 November 2025
Split image of Ross Palermo on plumbing jobs

Almost 75 years ago, Ross Palermo (USA) began his plumbing career – and during his seven decades of service, he's completed tasks from installing water heaters and maintenance to setting up new restaurants and family homes with the can-do attitude of a lifelong tradesman.

Described by his friends and clients as “vigorous”, “passionate”, and “high-integrity”, the great-grandfather has dedicated his professional life to plumbing, and has become a respected member of his community because of his integrity and perseverance. 

Ross working outside

And this year, after his son Vince Palermo submitted an application on behalf of his father, Ross’s incredible career was validated with a Guinness World Records title for the oldest plumber in the world for his active work – even at the remarkable age of 92 years and 16 days old.

“My father’s journey as a plumber has been one of persistence and passion,” said Vince to Guinness World Records. 

“We believe that this attempt will not only set a new world record, but also highlight the vitality, determination, and dedication of older professionals in their respective trades.”

A younger Ross repairing something copper

Ross was born on 1 March 1933 to Italian immigrant parents Gennaro and Christina Palermo, and was one of six siblings that grew up in the state of Pennsylvania. 

He began his career in plumbing in 1951 after graduating from high school, working for Gray & Duquette before he was drafted into the US Army in 1953 during the Korean War. 

After serving his country, he worked at Arco Plumbing until 1965 when he started his own plumbing company called R&G Plumbing, Inc, which he operated with his coworker Glenn Bennett until the 1990s before venturing off on his own.

Ross with his R&G sign

“My knees are getting bad. I was told 15 years ago I had bone on bone. It didn’t bother me. I just kept working,” he said to the Pittsburgh Post-Gazette. “I enjoy plumbing. I really do. And these [current jobs] are for old customers.”

Ross assembling a pipe

Now, he typically works for clients that he has a history with, usually doing new work or routine maintenance.

His friend Marty Marra, President of MM Construction, Inc., has used Ross almost exclusively for the last 20 years, including when Ross installed a new water heater in his home just a week before he made his Guinness World Records application at the age of 92.

“I started using Ross Palermo on a condominium project in 2004,” Marty told GWR. “I had my doubts initially because he was 71 years old at the time. But he quickly put my doubts to rest as I saw the vigor and enthusiasm he has for his work.”

Learn more about record holders turning their passion into successful careers in our Hobbies and Skills section! 

Ross at work

Ross’s other clients agree. Developer Roger Glunt told the Pittsburgh Post-Gazette: “Everybody wants a Ross Palermo. He needed no supervision. You told him what you wanted and turned him loose.

“When he breathes his last breath he will probably have a plumbing tool in his hand. I don’t ever envision the day when he will voluntarily say, ‘I quit.’

“I consider him not only an excellent plumber and tradesman. I consider him a valued friend. If it’s done by Ross Palermo, it’s well done.”

Ross repairing a toilet

And even though the aging plumber is proud of his accomplishment, he says that regardless of his award, he’s lived a meaningful life because he got to share it with his friends and family. 

With his wife, five children, 10 grandchildren, and three great-grandchildren – as well as his job – we’re sure that Ross stays blessed and busy with all his responsibilities. 

Ross working in the basement

So congratulations on a job well done, Ross – you are Officially Amazing!