Craig Rothluebber, PE

Craig Rothluebber, PE

Professional Engineer

Craig is an experienced Senior Project Manager, bringing over a decade of experience in engineering and project management. He graduated from the University of Nebraska in 2010, where his career began with Union Pacific and BNSF Railway, where he specialized in hydrology and hydraulic design. He then transitioned to Colorado in 2016, where he expanded his expertise into land development engineering, focusing on stormwater management, drainage, and utility design. His experience spans a wide range of projects across Colorado’s Front Range and Western Slope, where he has successfully managed and led teams on both public and private sector projects.

Since joining River City Consultants in 2021, Craig has demonstrated a strong commitment to providing high-quality engineering solutions and delivering projects that meet both client needs and regulatory standards. With his diverse background and extensive technical knowledge, Craig is known for his ability to tackle complex engineering challenges with a collaborative, client-focused approach.

Alec Thomas, PLS

Alec Thomas, PLS

Senior Professional Land Surveyor

Alec plays an integral role in the surveying team at River City Consultants. Alec graduated in 2010 from the Metropolitan State College of Denver with a Bachelor of Science in Surveying and Mapping, as well as a Minor in Mathematics. He is a licensed Professional Land Surveyor in Colorado. Alec is a Certified Federal Surveyor (CFedS), which is a designation he earned through a licensing program created by the federal government to assure cadastral boundary surveys are performed in accordance with Bureau of Land Management standards.

Alec has served as project surveyor on many important local projects including work on the Grand Junction Regional Airport, Xcel Energy right-of-way and easement surveys, Xcel Energy/CDOT gas line as-builts, and numerous oil and gas survey operations. Other prior projects Alec has contributed to are the Telluride Airport Runway Reconstruction, federal cadastral projects for the Bureau of Land Management, and project management for a high school football stadium and elementary school.

Alec is a member of the Professional Land Surveyors of Colorado, Western Colorado Land Surveyors and the National Society of Professional Surveyors.