CGA has assisted the Meskwaki Nation with numerous projects for several years. Most recently our team provided engineering services for the construction of 3,000 feet of new trail, including connection to a tunnel beneath an existing highway underpass. Services included construction staking, testing, surveying, and site design, and is currently assisting with the development of…
CGA partnered with ASG and Confluence Landscape Architects to redesign the exterior facilities on the Grinnell College Campus. The Phase I design began in 2016 with construction beginning in 2017 and scheduled to continue through 2019 in conjunction with a new Admissions and Visitors Center and a 1-acre building addition connecting two historic buildings on…
RECENT AIRPORT IMPROVEMENT PROJECTS Runway 16-34 Reconstruction Design | 2020 Install Wind Cone | 2019 Turnaround Construction | 2017-2018 Install PAPI and REILS | 2016 Land acquisition and minor ALP revisions | 2015
RECENT AIRPORT IMPROVEMENT PROJECTS Airport Taxiway | 2021 Replace Beacon | Taxiway Reconstruction Design | 2019 Security lighting | 2018 Construct hangar, paving improvements | Apron reconstruction-Phase II | 2017 Replace REILS, security lighting | 2015
RECENT AIRPORT IMPROVEMENT PROJECTS Rehabilitate Runway, Apron and Taxiway | 2019 Replace Electrical Vault | 2018 Rehabilitate Runway Lighting and Rotating Beacon | 2017
RECENT AIRPORT IMPROVEMENT PROJECTS Runway Rehabilitation | 2018 Apron Pavement Rehabilitation | 2015
RECENT AIRPORT IMPROVEMENT PROJECTS T-hangar Construction | 2020 Lighting Improvements Runway 15-33 | 2018 Replace Rotating Beacon | 2018 Runway 15-33 Pavement Preservation and Apron Lighting | 2017
