Solicitation, first published as special notice
INDEFINITE DELIVERY INDEFINITE QUANTITY UNRESTRICTED MULTIPLE AWARD CONSTRUCTION CONTRACT FOR NEW CONSTRUCTION, RENOVATION, AND REPAIR OF COMMERCIAL AND INSTITUTIONAL FACILITIES USING ALTERNATIVE CONSTRUCTION METHODS (ACM) AT VARIOUS GOVERNMENT INSTALLATI
N6247325R3426
Department of the Navy, Navfacsyscom Southwest. Commercial and Institutional Building Construction.
Response deadline
April 29, 2026 at 6:00 PM EDT
Closed 142 days ago. Posted April 24, 2026, first published July 1, 2025. Scheduled to archive April 24, 2027.
Description
As published on SAM.gov.
INDEFINITE DELIVERY INDEFINITE QUANTITY UNRESTRICTED MULTIPLE AWARD CONSTRUCTION CONTRACT FOR NEW CONSTRUCTION, RENOVATION, AND REPAIR OF COMMERCIAL AND INSTITUTIONAL FACILITIES USING ALTERNATIVE CONSTRUCTION METHODS (ACM) AT VARIOUS GOVERNMENT INSTALLATIONS LOCATED IN CALIFORNIA, ARIZONA, NEVADA, UTAH, COLORADO, AND NEW MEXICO This procurement is for a multiple award construction contract (MACC) and is being advertised on an unrestricted basis inviting full and open competition.
This procurement will use the two-phase design-build selection procedure which will consist of one solicitation covering both phases with the intent to award up to eight (8) Indefinite Delivery Indefinite Quantity (IDIQ) construction contracts to the responsible offerors whose proposals, conforming to the Request for Proposal (RFP), will be most advantageous to the Government resulting in the best value, price and other factors considered.
Price evaluation preference will be given to HUBZone Small Business concerns, in accordance with FAR 52.219-4. This is an IDIQ contract with no pre-established fixed contract prices. The actual amount of work to be performed and the time of such performance will be determined by the Contracting Officer or his properly authorized representative, who will issue written task orders to the contractor. Award of task orders will be on a firm fixed price basis.
The work to be acquired under this solicitation is for new construction, renovation, and/or repair, by design-build or design-bid-build, of commercial and institutional facilities using Alternative Construction Methods (ACM) at various Government installations located in California, Arizona, Nevada, Utah, Colorado, and New Mexico. However, it is anticipated that the majority of the work will be performed in California. Examples of relevant construction projects include:
modular components, offsite prefabricated industrial construction, tension fabric structures, and pre-engineered metal or fiber reinforced panel buildings. The North American Industry Classification System (NAICS) code is 236220 (General Construction), and the annual size standard is $45 million. The basic contract period will be for two (2) years. Each contract contains three (3) 1-year option periods for a total maximum duration of five (5) years.
The estimated price range, including the base and option periods, for all contracts combined is over $5,000,000,000. The only work authorized under this contract is work ordered by the government through issuance of a task order. Task orders will range between $15,000,000 and $250,000,000. Task orders may fall below or above this limit; however, contractors are not obligated to accept such task orders under the general terms of the contract.
The government makes no representation as to the number of task orders or actual amount of work to be ordered; however, during the term of the contract, a minimum of $1,000 is guaranteed to be ordered from each awardee, under the performance period of the contract. Contractors are not guaranteed work in excess of the minimum guarantee. The Government intends to evaluate proposals and award contract(s) without discussions. Selection for award will be based on evaluation of the following:
Phase One: Factor 1 - Technical Approach, Factor 2 - Experience, Factor 3 - Past Performance, and Factor 4 - Safety;
Phase Two: Factor 5 - Technical Solution (based on Proposed Task Order 0001); Factor 6 - Small Business Participation; and Factor 7 - Price (based on Proposed Task Order 0001). Source Selection procedures will be used and award may be made to the offeror(s) whose proposal is the most advantageous and offers the best value to the government, price and other factors considered. No site visit will be held and no pre-proposal conference will be conducted. THE SOLICITATION WILL BE AVAILABLE IN ELECTRONIC FORMAT ONLY.
No hard copies will be provided. IT IS THE CONTRACTOR?S RESPONSIBILITY TO CHECK THE WEBSITE DAILY FOR ANY AMENDMENTS TO THIS SOLICITATION. Prospective offerors MUST register themselves on the website. Plan holders lists will not be faxed and will be available only at the website listed above. Market research was conducted and a determination was made to solicit this procurement on an unrestricted basis inviting full and open competition. The U.S. Small Business Administration (SBA) San Diego District Office and the NAVFAC SW Small Business Office concurred with this decision.
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
July 1, 2025
Special notice
SAM.gov, notice 12a0c312a24f4a5390f223a2509db602
July 1, 2025
Special notice
SAM.gov, notice e37bba826f2347ac8006fcbff8098aed
September 12, 2025
Solicitation, originally special notice
Due October 14, 2025 at 6:00 PM EDT. SAM.gov, notice 1c71b8a935bd4c999c0f343c30c0865a
September 26, 2025
Solicitation
Due October 14, 2025 at 6:00 PM EDT. SAM.gov, notice 8b60a5f21742473686f4e463d3f858e8
October 6, 2025
Solicitation
Due October 28, 2025 at 5:00 PM EDT. SAM.gov, notice 5faa6e0ae1c7430eaa6b6298be82d0d1
October 21, 2025
Solicitation
Due November 18, 2025 at 5:00 PM EST. SAM.gov, notice 94bb004b6a94461d93a0e659ff850236
November 13, 2025
Solicitation
Due December 4, 2025 at 5:00 PM EST. SAM.gov, notice 57af177ac9544a5ea672a6022c3cf472
November 18, 2025
Solicitation
Due December 4, 2025 at 5:00 PM EST. SAM.gov, notice 1fb6813de84a40b2b710ec24f84a9c9d
November 20, 2025
Solicitation
Due December 4, 2025 at 5:00 PM EST. SAM.gov, notice 1bdc729e01af499dbb16e773bbe63ab7
November 25, 2025
Solicitation
Due December 4, 2025 at 5:00 PM EST. SAM.gov, notice 9203a0452e7f4585a9fcf6eaa40df5ba
March 27, 2026
Solicitation
Due April 2, 2026 at 6:00 PM EDT. SAM.gov, notice e8d76d25a826445e8d76dde2ac0bf6be
April 24, 2026
Solicitation
Due April 29, 2026 at 6:00 PM EDT. SAM.gov, notice f04b43c7c4214cbaa8ff2f444b4c50d8
Points of contact
- Shane Mahelonashane.k.mahelona.civ@us.navy.mil
- Britney Machado-Potestiobritney.l.machado-potestio.civ@us.navy.mil
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