Local Consultants for Engineering Geologic Reports

This list includes geological engineering consultants who have recently completed reports for projects in Santa Cruz County and who are familiar with County Guidelines for Engineering Geologic Reports. This is not a complete listing of state registered consultants. Completion of Geologic Reports by a consultant on this list does not guarantee acceptance of the report by the County Planning Department. Inclusion on this list does NOT constitute a recommendation by the county.

Associated Terra Consultants
1735 Dell Avenue
Campbell, CA 95008
408-590-8311
408-866-1067
rhaltenhoff@aol.com

Geoinsite, Inc.
15919 Orange Blossom Lane
Los Gatos, CA 95032
408-839-5404
rockguy1@earthlink.net

Bay Area Geotechnical Group
950 Industrial Avenue
Palo Alto, CA 94303
650-852-9133
bagg@bayareageotechnical.com

Murray Engineers Inc.
2115 El Camino Real
Palo Alto, CA 94306
650-326-0440
mark@murrayengineers.com

Cotton, Shires, & Associates
330 Village Lane
Los Gatos, CA 95030
408-354-5542

Nielsen & Associates
1070 W. Antelope Creek Way
Oro Valley, AZ 85737
831-295-2081
hans@surfnetusa.com

Earth Systems
400 Park Center Drive #1
Hollister, CA 95023
831-637-2133
gbarnet@earthsys.com

Zinn Geology
3085 Carriker Lane, Suite B
Soquel, CA 95073
831-476-8443
enzinn@cruzio.com

Jo Crosby & Associates
756 California Avenue
Mountain View, CA 94041
650-969-3269
jcassoc1@sbcglobal.net

Pacific Geotechnical Consultants
16055 D Caputo drive
Morgan Hill, CA 95037
408-778-2818
info@pacific-geotechnical.com

Lew Rosenberg, PG 5659, CEG 1777
Tierra Geoscience
P.O. Box 1693
Tijeras, NM 87059
505-384-1010
Lrosenberg@thegrid.net

Rogers E. Johnson & Associates
41B Hanger Way
Watsonville, CA 95076
831-425-1288
rogersjohnson@sbcglobal.net

John Coyle & Associates Inc
1449 Main Street, Suite A
Fortuna, CA 95540
707-725-3145

Nolan & Associates
1509 Seabright Avenue, #A2
Santa Cruz, CA 95062
831-423-7006

Joel E Baldwin, II
Earth Investigations Consultants
P.O. Box 795
Pacifica, CA 94044
(phone) 650-557-0262 (fax) 650-557-0264
earthinvestigations@comcast.net
Bayside Geology
Jim Olson
202 Anita St.
Santa Cruz, CA 95060
(office) 831-421-9525 (cell) 831-234-7825
JimBayside@comcast.net