PWI Engineering was established in 1936 as Pennell & Wiltberger, Inc., and has evolved into a professional full service facilities expert. We offer mechanical, electrical, plumbing, fire protection/fire alarm and energy engineering design and consulting services for various clients and projects. We also offer a myriad of value added services under one roof that allows us to provide an all-inclusive experience for our clients. Lean concepts are prevalent and integrated into our
approach. We are able to have all of the disciplines, analysts, and managers at the table from the beginning to identify all components, tasks and challenges involved in each project. Our client retention over the past twenty years is approximately 90%. We believe that the key to our ability to build long-term professional relationships is our Passion to provide Expertise engineering and proven Results. 
Our office locations are in Cherry Hill, New Jersey and Jenkintown, Pennsylvania.
We offer a comprehensive benefits program to our staff, with flexible hours and remote working. If you're looking for a new engineering opportunity, reach out to the contact on our website.

Engineering

Teams at PWI Engineering

Engineering Team

Leadership Team