Mechanical Contractors Since 1940
Our Experience at Your Service
“Riddleberger Brothers is a great place to work. RBI is a place where you can make a career, not just have a short-term job. I have enjoyed my time working in the sheet metal office and duct shop. This is a great team to work with making quality products.”
Scott Helmick
Sheet Metal Input Technician, Sheet Metal Fabricator
A Place to Build a Career.
At RBI, you benefit from being part of a team while having the opportunity to grow as an individual. RBI supports professional growth with trade apprenticeships and licensure, continuing education, and management and leadership training.
A team you can trust.
With over 75 years of experience, our goal is to increase efficiencies, minimize downtime, improve comfort, and provide solutions to operational issues with prompt 24/7 response.
Resources to get the job done.
From our full team of experienced Engineers and Project Managers to our in-house production capabilities, we’re equipped to respond to our customers’ needs quickly.
Let's partner on your next project.
Featured Construction and Service Projects
What's happening at RBI?
March Safety Champion
RBI recognizes March Safety Champion Jonathan Dameron for his commitment to accurate, consistent safety reporting and his role in supporting a strong safety culture.
JMU Basketball Top Dog
RBI sponsored the James Madison University Basketball Top Dog Experience, creating a memorable game-day moment for 7-year-old Eliza.
Women in Construction Week
RBI proudly recognizes the women on our team whose expertise, leadership, and dedication contribute to our success and elevate the construction industry as a whole.