Rigid Constructors LLC,* Opelousas, Louisiana, was awarded a $20,271,383 firm-fixed-price contract for demolition and construction of 464,500 CY semi-compacted containment dike raise. Bids were solicited via the internet with four received. Work will be performed in Chambers, Texas, with an estimated completion date of Mar. 23, 2023. Fiscal 2019 and 2020 civil construction (Corps of Engineers) funds; and 2021 non-federal funds in the amount of $20,271,383 were obligated at the time of the award. U.S. Army Corps of Engineers, Galveston, Texas, is the contracting activity (W912HY-21-C-0011).