Skip to Content


Supporting Projects and Clients Worldwide

To implement projects and support clients, RoviSys has been deploying professionals and teams to many regions of the world since our founding in 1989. We continue to add regional engineering staff, support staff, and facilities to improve response times and customer satisfaction.

Have a question? Unsure where to begin to discuss the expertise and resources required for your next project? Contact one of our experienced engineers by phone or email.


RoviSys Locations

North American Contacts

John Hall

Aurora, OH

Business Development Director

Chris Otto

Southeast Region

Vice President

Chris Phillips

Southborough, MA

Regional Manager

Joe Rose

Houston, TX

Regional Manager

Bryan Botirus

Thousand Oaks, CA

Group Manager

Dick Ciammaichella

Atlanta, GA


Derek Drayer

Aurora, OH

Managing Partner Operations

RoviSys Building Technologies

Craig Lechene

Holly Springs, NC

Managing Partner Business Development

RoviSys Building Technologies

International Contacts

Wu Shen


Regional Manager

Bill Hurder


Managing Director

Matthew Wise


Managing Director

Get in touch. Our experts are ready to help.