Mechanical Contractors Since 1940
Our Experience at Your Service

“Riddleberger has great people to work with and they seem to care for the employees through their safety program and improving their benefits over the last couple years.”
Nick Coffey
Sheet Metal Field Mechanic
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?
Safety Champion – February 2023
The Safety Champion for the month of February is Stephen Lam! Stephen was nominated for consistently practicing good, safe work habits and always wearing his PPE. Nice job, Stephen!
Read MoreEmployee Spotlight – Rodney Maddox
Today we’d like to spotlight one of our HVAC Technicians, Rodney Maddox! Rodney was nominated for our employee spotlight by his Service Manager, BJ Thompson, for leading by example, putting employee safety first, and working hard to ensure our clients have a positive experience. Since starting with RBI as a level-four technician, he’s completed the…
Read MoreNational Wear Red Day 2023
We donned red for National Wear Red Day to show support and raise awareness about heart disease. We think our office dog, Elle, wore it best – what do you think? Thank you to everyone who participated!
Read More