expert witnesses
Erosion Sediment Control Expert Witnesses: 10
Environmental Health Expert Witness Shaun Crawford
Shaun A. Crawford, PhD, CIH
2213 Marion Street
Birmingham AL
35226
USA
phone: 205-907-0565

Geostructural Engineering Expert Witness Ed Garbin
Ed Garbin, PhD, PE, DGE
President, Principal Engineer
83 Clarendon Road
Saint Johns FL
32259
USA
phone: 844-443-6362

Hydrology and Environmental Engineering Expert Witness Chuck Dutill
Chuck Dutill, PE, DFE
Expert Witness | Principal Consultant
1240 West Chester Pike, Suite 213
West Chester PA
19382
USA
phone: 610-701-5650

Geotechnical Engineering Expert Witness Rudolph Frizzi
Rudolph P. Frizzi, PE, GE, D.GE
Geotechnical Engineering Consultant
515 South Flower Street, Suite 2860
Los Angeles CA
90071
USA
phone: 201-398-4613

Environmental Engineering Expert Witness Philip Tringale
Philip T. Tringale, PhD, PE
Environmental Engineering Consultant
135 Main Street, Suite 1500
San Francisco CA
94105
USA
phone: 510-874-7011

Environmental Engineering Expert Witness Timothy Mayotte
Timothy J. Mayotte, PhD, CPG, PE
President
1130 Hitching Post Road
East Lansing MI
48823
USA
phone: tjm@mayottedesign.com

Hydrology Hydrogeology Expert Witness James Connors
James J. Connors, PhD
Professional Hydrologist & Geoscientist
1100-C Dauphin Street
Mobile AL
36604
USA
phone: jjc@jamesjconnors.com

Arboriculture Expert Witness John Bornsworth
John Bornsworth
Principal
824 East 8th Street
Suite D
Port Angeles WA
98362
USA
phone: 3605043825

Construction Defect Expert Witness Mark Rieser
Mark E. Rieser, II, MS, PE, AIA, GBC, GEC
President / CEO / Civil Engineer
See Multiple Addresses Below
CA USA
phone: N. CA HQ 408-392-2345 S. CA HQ 310-651-9995

Civil Engineering Land Survey Expert Witness James Wamble
James D. Wamble, PE, RLS
PE, RLS
216 Centerview Drive, Suite 180
Brentwood TN
37027
USA
phone: 615-251-9555

Featured resources
by Aaron T. Olson, et al
by Catherine A. Ghiglieri and Jewell D. Hoover
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