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…
The Clear Creek Watershed Project includes activities in the upper watershed to reduce flooding and improve water quality, as well as infrastructure projects in the city of Coralville. Visit this link for more information about this watershed: http://www.clearcreekwatershedcoalition.org/quick-facts.html The Iowa Watershed Approach (IWA) is a vision for Iowa’s future that voluntarily engages stakeholders throughout the…
CGA was hired to complete the site design for an addition to the UnityPoint Hospital. The project scope included a new clinic addition, new Emergency Dept. addition, new EMS garage, parking lot expansions, a new parking lot at EMS, and stormwater management. CGA also completed an as-built topo of the tie-in.
CGA completed the site design and construction administration services for improvements at the Oelwein Community School District High School/Pre-school/Gymnasium/Track & Football field. Improvements will be made throughout the summer of 2022. SITE A High School Parking Lot Improvements to include paving gravel lot, restriping, and stormwater management. SITE B 8th Ave. Reconstruction to include pavement…
CGA completed site design for the new Scooter’s Coffee House at the intersection of Lincoln Way and Duff Avenue in Ames. Site work included multiple building demolition, topographic survey, platting, city approval and coordination, multiple site configurations, layout, grading, utilities, landscaping, IDOT coordination, pedestrian access improvements, and construction staking.
The City of Ames has experienced localized flooding in various areas around the city including in the Somerset area. CGA modeled stormwater flowing to the Somerset detention basin along GW Carver and measured the amount of silt that had accumulated in the bottom of the pond over the years. The final design included silt removal,…
CGA performed land acquisition services on 11 parcels along Ioway Creek in the Duff Avenue business corridor on behalf of the City of Ames. Our staff gathered land appraisals and reviews and successfully negotiated temporary and permanent easements, as well as fee acquisitions with landowners in accordance with the requirements of the Uniform Relocation Assistance…
The July 2018 Marshalltown tornado destroyed Lennox’s administration and north manufacturing buildings. During the rebuilding process, Lennox took the opportunity to make parking lot enhancements, ADA compliance upgrades, and enhance the walkability around the site, including more sidewalks and paths. They also did a site-wide facility analysis on how trucks flow through the site, how…
CGA is currently working on the extension of sanitary and water main north along Leversee Road to service a new industrial subdivision for the City of Waterloo. We performed site boundary and topographical surveys as well as design services. This project also included the coordination of Runway 6-24 closure at the Waterloo Regional Airport, as…
