Dan SpeckPartner & Shareholder
Dan Speck has spent over 40 years in the mining, materials, and testing industries ranging from mine site engineering to executive management
Dan VermeerPartner & Shareholder
Currently, Dan is a Principal in Alta Arizona, which he co-founded with Dan Speck, Dan serves as Managing Partner and Serves on the Board.
Scott JoinerPrincipal / Geotechnical Manager
Scott Joiner has over 15 years in the engineering and materials testing industries with varied experience and background.
Sean Fabor, PEGeotechnical Principal and Director
Sean has over 15 years of experience in the engineering, construction, and land development industry.
Patricia GajdaSouthern Arizona Survey Manager
Patricia has over twenty-two years of professional experience related to land surveying and right-of-way.
Jamie Floyd, PESenior Project Manager
Jamie has over 15 years of experience in the geotechnical, construction materials testing and special inspection industry.
Meg LassaratAdvisory Board
Meg is an experienced independent board member with over 25 years of global experience in driving growth and identifying strategic alternatives.
Tim BrownV.P. Finance
Tim has over 30 years of experience as a certified public accountant. Tim has a wide variety of experience ranging from governmental and nonprofit work, to manufacturing and mining.