We are Committed to our Customers

Our team of managers works on rotation 24 hours a day, 7 days a week. The team at USS works diligently to ensure routes are completed, jobs are well performed, and most importantly, that our customers are happy and satisfied.

Gina Vella
President
408–639–5711
GVella@UniversalSiteServices.com

Joe Vella
Vice President
408–639–6005
JVella@UniversalSiteServices.com

Jerry Nunez
Director of Operations
408–639–0736
JNunez@UniversalSiteServices.com

Denise Barone
Controller
408-907-5849
DBarone@UniversalSiteServices.com

Rob Davis
Director of Sales
408-220-3719
RDavis@UniversalSiteServices.com

Bob Wittekind
General Manager
408–828–5280
BWittekind@UniversalSiteServices.com

David Sanchez
Regional Operations Manager - Bay Area & North Bay
408–210–0836
DSanchez@UniversalSiteServices.com

Mark Silveira
Regional Operations Manager – Sacramento & Central Valley
916–825–2261
MSilveira@UniversalSiteServices.com