B&M service technician servicing a plumbing system at a facility.


Whether it is maintenance, installation or service, scheduled or unplanned, Black & McDonald customers have a partner they can reach out to 24/7 for their plumbing needs, no matter the challenge.

Our customers don’t require a different number or contact point, and our advisors are trained to know their customers and to demonstrate financial benefit when presenting a solution or resolving a problem.

When you require these services and the outcome matters, Black & McDonald can deliver.

  • Emergency Response
  • Backflow prevention testing and certification
  • Preventative Maintenance Programs
  • Production Process Piping
  • Maintenance and service for fixtures, water heaters, domestic water systems, waste water systems, backflow preventers, drinking fountains, emergency wash stations and emergency eye wash stations
  • Retrofit and New installation
  • Safety and Conservation
  • Installation and maintenance of potable water systems


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You believe that if something’s worth doing, it’s worth doing right. That solutions should be made to last. That being part of a team means working not just for oneself but for one another. That’s how we operate too. At Black & McDonald, we’re on a mission to do work and build relationships that stand the test of time.