Clark Construction Group – California LP, Irvine, California (N62473-24-D-5229); Gilbane Federal, Concord, California (N62473-24-D-5230); Harper Construction Co. Inc., San Diego, California (N62473-24-D-5231); Hensel Phelps Construction Co., Irvine, California (N62473-24-D-5232); R.A. Burch Construction Co. Inc.,* Ramona, California (N62473-24-D-5233); RQ Construction LLC, Carlsbad, California (N62473-24-D-5234); Tutor Perini Corp., Sylmar, California (N62473-24-D-5235); and Walsh Federal LLC, Chicago, Illinois (N62473-24-D-5236), are awarded a combined $3,000,000,000 firm-fixed-price, indefinite-delivery/indefinite-quantity multiple award construction contract for new construction and repair and renovation of commercial and institutional facilities at various government installations across the Naval Facilities Engineering Systems Command (NAVFAC) Southwest area of responsibility. Work will be performed in the states of California (90%), Arizona (6%), Nevada (1%), Utah (1%), Colorado (1%), and New Mexico (1%), and is expected to be completed by June 2029. Fiscal 2024 operation and maintenance (Navy) funding in the amount of $40,000 will be obligated at the time of award and will expire at the end of the current fiscal year. Each awardee will be awarded $5,000 at contract award. This contract was competitively procured via the Sam.gov Contract Opportunities website, with 16 offers received. NAVFAC Southwest, San Diego, California, is the contracting activity.