The Department of Defense, through the Naval Facilities Engineering Systems Command Southwest (NAVFACSYSCOM), is soliciting proposals for a Multiple Award Construction Contract (MACC) focused on new construction, renovation, and repair of wet utilities projects across various government installations in California, Arizona, Nevada, Utah, Colorado, and New Mexico. This procurement is a total small business set-aside and will utilize a two-phase design-build selection process, aiming to award approximately five or more Indefinite Delivery Indefinite Quantity (IDIQ) contracts for projects that may include water, steam, wastewater, storm sewer systems, and related infrastructure. The estimated maximum value of the contracts is $249 million, with task orders ranging from $300,000 to $20 million, and a minimum guarantee of $5,000 for each awardee. Interested contractors should contact Shane Mahelona at shane.k.mahelona.civ@us.navy.mil or Harold Hayes at harold.w.hayes10.civ@us.navy.mil for further details, and must monitor the solicitation website for updates and amendments.