Marshalltown High School Roundhouse Phase II construction
T-R PHOTO BY GARRY BRADENBURGWorkers keep busy on the Marshalltown High School Roundhouse Phase II construction on July 17. The cost of Phase II is estimated at about $7 million and the project bid was given to Ball Team Construction LLC of Urbandale in September of 2017. Phase II is set to be completed by the end of November.