Archer Western Federal JV, Chicago, Illinois (N69450-19-D-0907); B.L. Harbert International, Birmingham, Alabama (N69450-19-D-0908); The Haskell Co., Jacksonville, Florida (N69450-19-D-0909); The Korte Co., St. Louis, Missouri (N69450-19-D-0910); and Mortenson Construction, Minneapolis, Minnesota (N69450-19-D-0911), are awarded a combined-maximum-value $15,000,000 firm-fixed-price modification to increase the capacity of their previously awarded contracts. The work to be performed provides for, but is not limited to, general building type projects located primarily within the Naval Facilities Engineering Systems Command Southeast area of responsibility. After award of this modification, the total cumulative value for all five contracts combined to $340,000,000. Work will be performed within Florida (15%), Georgia (15%), Louisiana (14%), Mississippi (14%), South Carolina (14%), Tennessee (14%), and Texas (14%), and is expected to be completed by February 2024. No funds will be obligated at time of award. The Naval Facilities Engineering Systems Command Southeast, Jacksonville, Florida, is the contracting activity.