Bluestone-Ch2m JV ,* Berwyn, Pennsylvania, is awarded a maximum amount $10,000,000 indefinite-delivery/indefinite-quantity architect-engineering contract for professional hazardous material and waste management environmental compliance, and engineering services in the Naval Facilities Engineering Command (NAVFAC) Southeast (SE) area of responsibility (AOR). Initial task order is being awarded at $163,789 to prepare a Resource Conservation and Recovery Act-compliant closure of Building 257 at Naval Air Station, Corpus Christi, Texas. Work for this task order is expected to be completed by December 2019. All work on this contract will be performed at various Navy and Marine Corps installations in the NAVFAC SE AOR. The term of the contract is not to exceed 60 months with an expected completion date of December 2023. Fiscal 2018 military construction (Navy) contract funds in the amount of $163,789 are obligated on this award and will expire at the end of the 2021 fiscal year. Future task orders will be primarily funded by operations and maintenance (Navy). This contract was competitively procured via the Navy Electronic Commerce Online website, with seven offers received. Naval Facilities Engineering Command, Jacksonville, Florida, is the contracting activity (N69450-19-D-0105).