Mechanical Contractors Since 1940

Our Experience at Your Service

Mechanical Contractors Since 1940

Our Experience at Your Service

“After almost twenty years with the service division of Riddleberger Brothers, I have found the greatest asset to my position, was to “truly care” about our customers.  Instead of the original “sell and move on” attitude, I have been given the opportunity to take time and get to know whom we are working for and with.  Numerous small, limited programs that have turned into major, highly profitable relationships, were basically results of taking time getting to know the people we are helping… It’s a good feeling when you’re helping those that have become friends.”

Rick Goldizen
Service Account Manager

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.

What's happening at RBI?

Apprentice Spotlight – Adam Hill

We’re proud to partner with local institutions to offer internships and trade apprenticeships to students to help further their careers. We’d like to spotlight one of those students on our team, Adam Hill!

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Employee Spotlight: Ronald Miller

Employee Spotlight – Ronald Miller

Today we’d like to spotlight one of our Plumbing Technicians, Ronald Miller, as he approaches his 23rd year at RBI! Despite having the title of Plumbing Technician, he completed an HVAC Apprenticeship during his time here and is cross-trained in HVAC as well. Thank you, Ronald, for your hard work and congratulations on 23 years!

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MTC students at RBI

MTC Visit to RBI

Last month we had the pleasure of hosting students and instructors from Massanutten Technical Center as they toured our facility! Participants from the electrical, HVAC, welding, and architecture and design programs visited to tour both our plumbing and sheet metal shops, hear about career opportunities, and learn about the technology we use on the job.

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