Blue Rock Structures Inc.,* Pollocksville, North Carolina, is awarded a $12,308,346 firm-fixed-price task order N40085-21-F-5590 under a multiple award construction contract for renovation of a barracks at Marine Corps Base, Camp Lejeune, North Carolina.  The work includes replacement of the electrical system and construction of a mechanical building and chiller enclosure.  Work will be performed in Jacksonville, North Carolina, and is expected to be completed by December 2022.  Fiscal 2021 operation and maintenance (Marine Corps) contract funds in the amount of $12,308,346 are obligated on this award and will expire at the end of the current fiscal year.  Six proposals were received for this task order.  Naval Facilities Engineering Systems Command, Mid-Atlantic, Norfolk, Virginia, is the contracting activity (N40085-16-D-6300).