Hwy 61 Staking | Des Moines County
CGA was hired to perform the construction staking on this two-year pavement improvement project that stretches from Burlington to the north of Mediapolis on U.S. 61 in Des Moines County.
Highway 20 Reconstruction | Waterloo, Iowa
CGA provided construction staking for an Iowa Department of Transportation (IDOT) road reconstruction project along Highway 20 in Waterloo, stretching three miles from U.S. Highway 63 (Sergeant Road) to Iowa Highway 21 (Hawkeye Road). Crews removed and replaced pavement along a three-mile stretch with construction completed in November 2021.
Leversee Road Lift Station | Waterloo, Iowa
The City of Waterloo recently extended sewer, water, and electrical utilities to serve the new Waterloo Air and Rail Park industrial park, which is being developed on the west side of Leversee Road near the airport. As part of this development, a new lift station to extend wastewater services to the area is being installed.…
WARP Drive, New Road | Waterloo, Iowa
An Iowa DOT grant-funded project was completed to develop a new industrial park to capitalize on a network of highways, railways, and runways west of the Waterloo Regional Airport. The City of Waterloo extended water main and sanitary sewer to serve these new commercial lots as well as rail services. Division 1 included 1100 feet…
Auestad Avenue IDOT Rise | Story City
Story City’s I-35 Business Park is a city led development on the east side of I-35 north of Ames. CGA has worked with Story City over the past 20 years on development of the site over several phases to accommodate new industrial businesses to grow the communities’ tax base. Each project phase in the park…
Marshalltown High School Phase I and II Roundhouse Addition
CGA reconfigured the existing Marshalltown High School Loading dock with the phase II Roundhouse improvements. The existing dock wall and pavement were removed and replaced to accommodate a new exterior door to allow the dock ramping to be placed within a new garage. The original storm sewer trench drain was replaced and routed to the…
Industrial Park RISE | Ackley, IA
Once the lots with existing road access in Ackley’s Industrial Park had sold, installation of a roadway became necessary to continue lot sales. CGA worked with the City of Ackley to complete a successful IDOT RISE application. This application funded up to half of the storm sewer and paving costs for the project. A roadway…
Butler Street Repaving and Storm System | Ackley
Butler Street in Ackley has historically experienced flooding and over-topping during heavy rain events. As a result, the City of Ackley authorized a feasibility study for repairs and improvements to the Butler Street watershed. Based on the study, it was determined that although it was warranted, a totally new storm water conveyance system was not…