CGA completed the site design for the EMS and Clinic addition to the UnityPoint Health South Campus in Marshalltown. The project was completed as a design-build delivery and the scope included topographic survey, construction staking, new Emergency Room, new Clinic, new EMS garage, new Maintenance shed, three parking lot additions, helipad, sanitary sewer lift station,…
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 completed the site design for the new Teen Center in Waterloo. The project included a new two-story 10,700 SF facility to house classrooms, gathering, and gym spaces focused on serving the teens of Waterloo. The site is located across the street from East High School and one block away from the Waterloo Main Office.…
CGA partnered with Emergent Architecture to complete improvements to the Dike-New Hartford Community School District facilities. CGA completed the topographic survey and floodplain analysis at the New Hartford Elementary site. Design included sidewalk demolition, building expansions, new ADA-accessible sidewalks, a playground, a new parking lot and drop-off area, and storm sewer. CGA’s scope included survey,…
CGA worked with Scooter’s Coffee’s architects to develop a site plan at 412 West 1st Street in Cedar Falls, IA for a new specialty coffee establishment that opened in 2021 – the first Scooter’s Coffee in the Cedar Valley! CGA site design elements included: 8-stall Parking Lot Drive-through Storm Sewer Sanitary Sewer Storm Water Paving…
CGA assisted the City of Marshalltown in developing a subdivision in a strip of undeveloped land along a major collector in town. With the subdivision, the City was not only able to set-up for the development of more housing in the area but also provide a second access point to an existing development containing 68…
CGA partnered with EYP architects to complete the design and construction of the new $90 Million HSSC complex. The project included a 3-story addition to join the historic Alumni Recitation and Carnegie Halls on the west side of campus. CGA assisted in the design of a green roof and storm water reclamation tank for flushing…
CGA was the Design Engineer on the development of a new hotel in Boone, including site layout and design; utility design; multiple iterations of stormwater calculations, proposed native swale and existing pond; site grading including setting the building elevation; landscaping including native grasses; and coordination with the owner, contractor, and the City of Boone.
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…
CGA provided the Civil Engineering Services for a new Premier Best Western located on the east side of Interstate 35 in Ankeny. Wertzberger Architects designed the new 4-story hotel and conference center to connect to the former restaurant building. CGA designed a small parking lot extension, site utilities, pedestrian extensions, and outdoor patio areas for…
