| The Johnson Consulting Companies Inc. | AMERICAN INSTITUTE OF ARCHITECTS | Monitoring | 2018-2019 |
| Sewald Hanfling Public Affairs | Adams State University | Monitoring | 2018-2019 |
| J. William Artist & Associates, Inc. | American Council of Engineering Companies of Colorado | Monitoring | 2018-2019 |
| J. William Artist & Associates, Inc. | American Council of Engineering Companies of Colorado | Opposing | 2018-2019 |
| Peak Government Affairs LTD. | American Society Of Civil Engineers | Amending | 2018-2019 |
| J William Artist & Associates, INC. | Artist & Associates | Monitoring | 2018-2019 |
| J William Artist & Associates, INC. | Artist & Associates | Opposing | 2018-2019 |
| J William Artist & Associates, INC. | Artist & Associates | Supporting | 2018-2019 |
| FOSTER, DAVID WM. | COLORADO CONTRACTORS ASSOCIATION | Monitoring | 2018-2019 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | Monitoring | 2018-2019 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Monitoring | 2018-2019 |
| SEADER, SANDRA L. | City of Longmont | Opposing | 2018-2019 |
| The Capstone Group, LLC | FOSTER GRAHAM MILSTEIN CALISHER LLP/Colorado Contractors Association | Monitoring | 2018-2019 |
| Sewald Hanfling Public Affairs | Hispanic Contractors Colorado | Monitoring | 2018-2019 |
| J William Artist & Associates, INC. | J William Artist & Associates | Monitoring | 2018-2019 |
| J William Artist & Associates, INC. | J William Artist & Associates | Opposing | 2018-2019 |
| J William Artist & Associates, INC. | J William Artist & Associates | Supporting | 2018-2019 |
| Cherry Point Strategies | Pike Peak Rural Transportation Athourity | Monitoring | 2018-2019 |
| Politicalworks, LLC | Plenary Roads Denver | Monitoring | 2018-2019 |
| Fulcrum Group US LLC | Union Pacific | Monitoring | 2018-2019 |