Founded in 2007, R4 Efficiency Engineering works with clients on a variety of innovative projects. Through our activities, we aim to use the latest technologies in order to improve the way facilities run. We specialize in energy management and building performance for commercial, institutional, and industrial facilities.

Our semiconductor services division provides a flexible international workforce to lead and support semiconductor manufacturing equipment installations, decommissioning, service contract coverage, and escalation resolution support. 

We partner with our clients to improve efficiency, reduce operating expenses, and generate new revenue. Our goal is to exceed our client's expectations and develop lasting relationships.