Meet Our Engineers

chadwin cox

Chadwin Cox, P.E. Owner

Mr. Cox has served a wide variety of clients, including local and federal governments, municipalities, water and sanitation districts, school districts, and private developers performing as a Senior Project Manager, Project Engineer, Staff Engineer, and Resident Construction Engineer over the past 28 years. His projects have included large residential and commercial land developments, municipal water transmission lines and sanitary sewer interceptors, bridges, public and private roadways, storm systems, flood control channels, floodplain mapping, floodway improvements, aeronautical development, regional detention facilities, irrigation facilities, slurry walls, earthen dams, planning, annexations, zoning and various environmental services.

Chadwin F Cox, PE

Owner / Senior Project Manager

Brush High School 1988
Colorado School of Mines 1993

Merrie L. Cox

Owner / Accounting

Brush High School 1991
University of Nebraska Kearney 1996

Ben Mickey

Project Manager

Brush High School 2014
Colorado School of Mines 2018

Michael Trumpore

Project Engineer

Chatfield High School 2014
Colorado School of Mines 2018



Cameron Alexander

Project Engineer

Brush High School 2015
University of Wyoming 2020

Leticia Maldonado

Engineer / Office Manager

Centro Escolar Benemerito de las Americas 1981
Instituto Politecnico Nacional 1986

Caleb Cox

Engineering Technician II

LEED Green Associate
Brush High School 2018
Lander University ETA 2024

Brooklynn Cox

Social Media Manager

Brush High School 2020
Southwestern Oregon CC 2022
Dordt University 2024



Gunnar Guzman

Engineering Intern

Brush High School 2018
University of Wyoming ETA 2023

Grant Crownhart

Engineering Intern

Windsor High School 2020
Colorado School of Mines ETA 2024

If you have additional questions regarding our services or if you would like to schedule a meeting, please give us a call at 720-685-9951.