About Us

Whether a partner on new construction/retrofit projects, servicing existing facilities, or providing prefabricated piping; Ahern consistently reduces its clients’ risk for projects and service requests of all sizes. With approximately 950 employees specializing in pipe fabrication, mechanical, and fire protection contracting, we offer measurable expertise and experience:

  • Over 75% of all Ahern employees hold professional certifications.
  • Over 40% of our 1,200 employees have 10+ years of industry experience.
  • Over 45% of Ahern office employees hold one or more college degrees.
  • As active participants with dozens of industry associations, we share information and influence decisions that impact your facility or project.

    picture of people shaking hands
  • While we’ve received numerous project and safety awards, our true success is measured by each and every client’s satisfaction and the well-being of our employees.

  • Ahern operates under a single Core Purpose:

    We create and maintain systems that save lives, improve the environment, and ensure personal comfort and well-being.

  • Beginning as a small steam heat and plumbing shop in 1880, Ahern has since become one of the largest, most respected specialty contractors in the nation.

  • Ahern’s leadership team is dedicated to our Core Purpose, as evidenced by their longstanding commitment to employees, customers, and the community.

  • We are industry leaders in maintaining safe working environments. Our stringent safety practices reduce the risk of on-site injuries.