Contact Us any time–by phone, fax or email
in Colorado         7108 S Alton Way, #B         Centennial, CO 80112         JAC: 303-220-0300         CTS: 303-783-9965         fax: 303-220-0442         jacesare@jacesare.com				in Nevada        106 Cassia Way         Henderson, Nevada 89014         phone: 702-564-3331         fax: 702-564-8542         jacnevada@jacesare.com
Joseph A. Cesare, P.E., President joecesare@jacesare.com				Scott M. Heiny, P.E., Principal sheiny@jacesare.com
Darin R. Duran, P.E., Principal Geotechnical Engineering Manager dduran@jacesare.com				John J. Durkin, P.E., Principal jdurkin@jacesare.com
William S. Caires, CET, Principal Vice President cairescts@jacesare.com				Robert K. Rapoza, P.E. Senior Engineer rrapoza@jacesare.com
Aaron Bagley, P.E. Senior Engineer abagley@jacesare.com				Linda Carvolth, P.E. Project Manager lcarvolth@jacesare.com
Craig Colby, P.E. Senior Engineer   ccolby@jacesare.com				Francisco Vigil Field Engineer fvigil@jacesare.com
Kathleen Noonan, P.E. Senior Engineer knoonan@jacesare.com				Matt Williams Field Services Manager mwilliams@jacesare.com
Adam Sears, Geologist Field Services Manager asears@jacesare.com				Josh Williams Lab Supervisor jwilliams@jacesare.com
Jan Wright Corporate Bookeeper/HR jwright@jacesare.com				Sue Fowler A/R Manager sfowler@jacesare.com
Kathi Moton Administrative Assistant kmoton@jacesare.com				Mary Becker Technical Writer mbecker@jacesare.com