Q.B.S. Inc.,* Alliance, Ohio, is awarded $8,422,000 for firm-fixed-price task order N4008519F4222 under a previously awarded firm-fixed-price multiple award construction contract (N40085-17-D-5040) for the replacement of a concrete batch plant located in Building 20 at the Philadelphia Navy Yard. This requirement includes the procurement, design, and installation of four new 45-cubic-foot cement mixers with sand and cement delivery systems and various structural components, spare parts, technical documentation, training, and the demolition and removal/disposal of the existing cement plant. Work will be performed in Philadelphia, Pennsylvania, and is expected to be completed by November 2019. Fiscal 2019 research, development, test and evaluation, (Navy) contract funds in the amount of $8,422,000 are obligated on this award and will not expire at the end of the current fiscal year. This contract was competitively procured via the Navy Electronic Commerce Online website, with three proposals received. The Naval Facilities Engineering Command, Mid-Atlantic, Norfolk, Virginia, is the contracting activity.