Why Rosendin

For the People...For over a Century

Established in 1919, Rosendin prides itself in building quality electrical and communications installations, and bringing value to our clients. We take great pride in building-up the people within our company and the communities where we work and live. We foster a culture of diversity, inclusion, and shared ownership, as the largest employee-owned company in our industry. Our customers lead some of the most complex construction projects in the nation and continually come to us for our expert knowledge, scalability, quality, and innovation. Most importantly, our customers turn to us for partnership – because they deserve a team as committed, connected and engaged as they are. Your success is our success.

Quick Facts


The annual revenue of Rosendin projects completed nationwide


Number of Rosendin offices nationwide


Total number of Rosendin team members employed in our 17 U.S. offices


Number of years that our employee-ownership program has been in place


Number of years in business

Core Differentiators


Our relentless focus on customer satisfaction creates strategic and collaborative relationships that last

Our People

We hire, nurture and retain top talent at every level, and motivate our entire team with a true spirit of ownership

Technology Innovation

We continually identify and utilize new technologies that drive results for our clients and partners


We are always honest and true to our word...period


We have expert knowledge and extensive resources, but are always looking for new and better ways to build and execute


We believe in collaboration at all levels, and foster open environments that improve communication, execution and results

“ Thank you and you team at Rosendin Electric for all the hard work and successful projects we completed last year. Despite being a very demanding customer because our service relies on AC power and service outages must be prevented at all cost, your team understand our ways and work diligently to meet all of our requirements.”

Richard Johans / Project Manager

“A good relationship with field and office teams. Team dynamics between Rosendin and R&S are good. REI works well with the design team to coordinate its scope. ”

Bill Drury - Project Executive
Rudolph and Sletten Construction

“We have been working with Rosendin on a remote data center build for an enterprise client for the last 3 years. Rosendin’s teams have always been nothing short of professional and diligent. We have counted on Rosendin to meet some difficult and important milestones & they have not let us down.”

James Vick - Project Manager
Hensel Phelps Construction

“I was skeptical at the beginning of the project because there was little local history of Rosendin but I have been very pleased with the job that Rosendin did. All the work was done in a very professional manner. All of the people on the management side of the project were very knowledgeable and professional.”

Matt Toback - Construction Management Consultant

“The Rosendin team was committed from start to finish. Without the team approach and the can-do attitude it would have not been possible”

Tom George
Clark Construction

State Licenses (By Office)

Office License(s)
Anaheim, CA 142881
Concord, CA 142881
Gallatin, TN 51692
Hillsboro, OR CCB#103939
Las Vegas, NV 011435
Los Angeles (West), CA 142881
Phoenix, AZ (BIM Office) ROC034937R-11
Prineville, OR CCB#103939
Sacramento, CA 142881
San Francisco, CA 142881
San Jose, CA (Corp HQ) 142881
San Jose, CA (Finance & Engineering) 142881
Tempe, AZ ROC034937R-11
Texas TECL20807