Eco:Logic Engineering	Steve Peck, P.E. Beck@ecologic-eng.com	3875 Atherton Rd, Suite 1 Rocklin, CA 95765	Phone: (916) 773-8100 Fax: (916) 773-8448
West Yost & Associates	Dave Anderson, P.E. DAnderson@westyost.com	1260 Lake Blvd, Suite 240 Davis, CA 95616	Phone: (530) 756-5905 Fax: (530) 756-5991
Psomas & Associates	Mike Thalhamer, P.E. mthalhamer@psomas.com	2295 Gateway Oaks Dr, Suite 250 Sacramento, CA 95833	Phone: (916) 929-7100 Fax: (916) 929-6380
Lee & Ro	Bob Godwin, P.E. Bob-g@lee-ro.com	11060 White Rock Road Suite 100 Rancho Cordova, CA 95670	Phone: (916) 631-0111 Fax: (916) 631-0292
Owen Engineering & Management	Web Owen, P.E. oweneng@directcon.net	3377 Coach Lane, Suite K Cameron Park, CA 95682	Phone: (530) 677-5286 Fax: (530) 677-5606
MHM Engineering	Steve Ainsworth, P.E. sainsworth@mhm-rose.com	735 Sunrise Ave, Suite 220 Roseville, CA 95661	Phone: (916) 783-4100 Fax: (916) 783-4110
Dauwalder Engineering	Dave Dauwalder, P.E. ddauwalder@dauwalderengineering.com	2128 Sutterville Rd Sacramento, CA 95822	Phone: (916) 266-0172 Fax: (916) 266-0176
Creegan & D'Angelo	Ken Swenson, P.E. kswenson@cdengineers.com	2420 Martin Road, Suite 380 Fairfield, CA 94533-1018	Phone: (707) 429-5300 Fax: (707) 429-2086