Iowa Department of Transportation Highway 218 Road Reconstruction | Black Hawk County, Iowa

CGA provided Construction Survey and Profile Design for an Iowa Department of Transportation (IDOT) $4.1 million road reconstruction project along Highway 57/218 in Black Hawk County. The reconstruction was located near the Highway 27 interchange in Cedar Falls, Iowa. Owen Contracting, Inc. crews removed and replaced 5 lanes of pavement plus a double exit ramp…

Magnum Trucking Site Design | Waterloo, Iowa

Magnum Trucking Site Design, Waterloo, Iowa CGA provided civil engineering and land surveying services for the new Magnum Trucking Site Design located in Waterloo, Iowa. This project revolved around the design and development of a proposed industrial facility measuring approximately 70’x200’. Highlights: Site Survey & Design: Developed layouts for parking, vehicular areas, sidewalks, gravel storage,…

Oelwein School Improvements 2022-2024 | Oelwein, Iowa

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, 2023, and 2024. SITE A High School Parking Lot Improvements to include paving gravel lot, restriping, and stormwater management. SITE B 8th Ave. Reconstruction…

Lennox Industries, Inc. Parking Lot Reconstruction | Marshalltown, Iowa

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…

Marshalltown Community School District High School Athletic Complex | Marshalltown, Iowa

CGA assisted FEH Design on a new athletic complex in Marshalltown, Iowa. The $6.25 Million project for the Marshalltown Community School District included new lighting, a synthetic turf football/soccer field, a new track base and surface, a home grandstand, a sprinkler system, restrooms, concessions, a press box, and entry from Bobcat Blvd. Coordination with the…

Meskwaki Pedestrian Trail

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…

Clear Creek Watershed | Johnson and Iowa Counties

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…

UnityPoint Marshalltown Medical Park Addition | Marshalltown, Iowa

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,…