Our Company

With over 40 years experience and 25 years serving the entire mountain area. Our commitment to excellence has earned us the reputations as the best plumbing service in the area.

O’Brien Plumbing was built on integrity and knowledge with an excellent reputation. With a staff of 10, we provide professional and friendly customer service and guaranteed satisfaction. Licensed and insured.

Since 1979, we have provided commercial and residential customers with the highest quality services possible. Our service technicians are honest and professional and our work is always guaranteed.

John O.

  • Has been a plumber for over 43 years and a licensed contractor since 1979.
  • I have lived on the mountain for over 30 years and have been married to Kimmy for 22 years.
  • Proud parents of 5 children and grandparents of 6.
  • Our passion is Harleys with friends and the river (water and dirt) but most of all family.

(909) 337-3743 | (909) 338-8885