THE TEAM

PRINCIPALS

Geotechnical Engineering

Hiram leads the geotech group with over 34 years of professional experience. His specialties include dams, canals, water resource facilities, roads and bridges.

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Hiram Alba, PE, PG

President & Founder

Geologic Engineering / Hazards

Tim leads the Hazards Group with over 21 years of experience. His professional career is focused on landslides, debris flows, fault studies, and the engineering that accompanies them.

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Tim Thompson, PG

Senior Geologist

Environmental / Oil & Gas

Mike leads the environmental group with over 15 years of experience in environmental compliance and the oil and gas industry. His specialties include geophysics and structural geology. 

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Mike Vorkink, PG

Senior Geologist

ASSOCIATE PRINCIPALS

Geotechnical Engineering

With 15+ years of experience, Scott manages the geotech team, covering a wide array of projects including: foundation design, earthen dams, slope stability and MSE wall design.

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J. Scott Seal, PE

Senior Engineer

Materials / Special Inspection

Seth oversees all materials testing and special inspections for all groups within the company. His 15+ years of experience covers a multi-disciplinary scope of engineering and geoscience.

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Seth Price

Materials Manager