Contact the Soils & Geotechnical Program

Please feel free to contact us regarding Colorado highway geotechnical issues.

Contacts & Locations

Geologist/Geotechnical Engineer

4670 Holly St. Unit A
Denver, CO 80216

David ThomasPG, PE
Soils & Geotechnical Program Manager
303-398-6604

Dave Nasiatka, PE
Geotechnical Engineer
303-398-6586

Jamie Pomeroy, PE
Geotechnical Engineer
303-398-6512

, PE
Engineering Geologist
WAQTC and PDA
303-398-6587

Madeline Tarasar
Geotechnical Engineer
303-398-6606

Drill Crew

18500 E. Colfax Ave.
Aurora, CO 80011

Marty Howton
Drill Crew Supervisor
303-365-7142

Agustin Moreno
Senior Drill Foreman
303-365-7142

Corey Shipwash
Drill Foreman
303-365-7142

Israel Becerra
Driller
303-365-7142

Vacant
Drilling Assistant
303-365-7142

Drilling along US-6 for horizontal drains.