Altitude Land Consultants, Inc. is a Colorado-based land consulting firm founded in early 2009. We offer full service civil engineering, land surveying, planning, urban design, landscape architecture, and forensic engineering services. Our focus is on land development consulting for residential, commercial and public clients, including new development, infill redevelopment, and remedial design services. We currently hold licenses in 12 states and have a staff of over 20 professionals located both in our Denver, Colorado (RiNo District) and central Colorado Springs.

Our diverse portfolio is exceptionally large and continually evolves as the company grows. Our success in overcoming market conditions is, in large part, due to our dedication to our clients. We understand that every project will not be an award winner, however, we take great pride in the work that we provide and prioritize success in our projects over the bottom line or efficiency schedules. Altitude Land Consultants is the team for your project.


Karl W. Franklin, PE-PLS-EXW
DJ Zehnacker, PE

Company Management

Eric Burtzlaff, PE
Vice President
Salvatore Cambria, PE
Director of Engineering
John W. Olson, RLA
Director Urban Design and Landscape Architecture

Project Managers

Erich Dellinger, EI
Assistant Project Manager
John Glover, EI
Project Manager
Dobson Stancill
Survey Project Manager


Michael Sheets, EI
Project Engineer
Logan Huffaker
Design Engineer
Amanda Taylor
Landscape and Urban Designer
Seydou Diallo
Design Engineer
Adam DiMatteo, EI
Design Engineer
Josh Harrell
Project Surveyor
Chase Justice, EI
Design Engineer
Ryan Bowman
Landscape and Urban Designer
Jeffery Webb, ASLA
Assistant Project Manager
Mike Williams
Project Surveyor