FreeTender

This tender closed on 20 October 2026 — kept here for reference.

Bids are no longer accepted. Scroll down for this buyer's record and what they have open now, or browse Construction & Infrastructure tenders · latest notices worldwide

ClosedtenderUnited States

IDIQ, JOC for Plumbing, Heating, Air Conditioning Projects at Marine Corps Logistics Base Barstow, Marine Corps Air-Ground Combat Center 29 Palms, Marine Corps Mountain Warfare Training Center Bridgeport, and Naval Air Weapons Station China Lake, CA AOR

Issued by DEPT OF DEFENSE · DEPT OF THE NAVY · NAVFAC · NAVFAC PACIFIC CMD · NAVFAC SOUTHWEST SW · NAVFACSYSCOM SOUTHWEST · via SAM.gov — US federal contract opportunities

Verify & apply on the official portal →
Published
15 Oct 2026
Closed
20 Oct 2026, 21:00 UTC
Reference
N6247324R2611
Location
United States
Sector
Construction & Infrastructure

At a glance

DEPT OF DEFENSE · DEPT OF THE NAVY · NAVFAC · NAVFAC PACIFIC CMD · NAVFAC SOUTHWEST SW · NAVFACSYSCOM SOUTHWEST in United States has published a tender in construction & infrastructure: “IDIQ, JOC for Plumbing, Heating, Air Conditioning Projects at Marine Corps Logistics Base Barstow, Marine Corps Air-Ground Combat Center 29 Palms, Marine Corps Mountain Warfare Training Center Bridgeport, and Naval Air Weapons Station China Lake, CA AOR”. The deadline passed on 20 October 2026. Quote reference N6247324R2611 in any correspondence with the buyer. FreeTender has recorded 11 notices from this buyer since 2026, 6 of them currently open. There are 409 open construction & infrastructure notices in United States on FreeTender. Bids are submitted to the buyer through SAM.gov — US federal contract opportunities, not through FreeTender.

Key requirements

Taken from the notice by FreeTender. The tender document on the official portal is binding — check it, and any corrigendum, before you bid.

To bid on SAM.gov (US federal)

You need an active SAM.gov entity registration with a Unique Entity ID (UEI) to be awarded a federal contract. Check the set-aside and NAICS size standard before you respond.

Details

DEPT OF DEFENSE · DEPT OF THE NAVY · NAVFAC · NAVFAC PACIFIC CMD · NAVFAC SOUTHWEST SW · NAVFACSYSCOM SOUTHWEST is soliciting IDIQ, JOC for Plumbing, Heating, Air Conditioning Projects at Marine Corps Logistics Base Barstow, Marine Corps Air-Ground Combat Center 29 Palms, Marine Corps Mountain Warfare Training Center Bridgeport, and Naval Air Weapons Station China Lake, CA AOR. Solicitation number N6247324R2611. Classified under NAICS 238220 — Plumbing, Heating, and Air-Conditioning Contractors. Product/service code Z2AZ — REPAIR OR ALTERATION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS. Responses are due by 20 October 2026 21:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

AMENDMENT #10: The purpose of this amendment is to incorporate DFARS 252.225-7966, Prohibition Regarding Russian Fossil Fuel Business Operations - Representation (OCT 2026) and DFARS 252.225-7967, Prohibition Regarding Russian Fossil Fuel Business Operations (OCT 2026). AMENDMENT #9: The purpose of this amendment is to revise Section 00 21 16 04 - Factor 5 - Price and provide responses to submitted RFIs. AMENDMENT #8: The purpose of this amendment is to incorporate DFARS Clause 252.225-7961 and delete DFARS clause 252.225-7052. AMENDMENT #7: The purpose of this amendment is to address submitted RFIs. AMENDMENT #6: The purpose of this amendment is to reopen the solicitation to all interested offerors. Details of the changes can be found in the amendment. An updated copy of the solicitation is also provided. Previously submitted proposals will not be evaluated/considered. Offerors shall submit a proposal in response the solicitation (as of this amendment). Information provided in previous amendments (1 - 5) should be disregarded. INDEFINITE DELIVERY INDEFINITE QUANTITY (IDIQ) JOB ORDER CONTRACT (JOC) FOR PLUMBING, HEATING, AND AIR CONDITIONING PROJECTS AT VARIOUS GOVERNMENT FACILITIES LOCATED WITHIN THE MARINE CORPS LOGISTICS BASE BARSTOW, MARINE CORPS AIR-GROUND COMBAT CENTER 29 PALMS, MARINE CORPS MOUNTAIN WARFARE TRAINING CENTER BRIDGEPORT, AND NAVAL AIR WEAPONS STATION CHINA LAKE, CALIFORNIA AREA OF RESPONSIBILITY (AOR) AND OTHER LOCATIONS AS APPROVED

This notice has closed — what to do next

We hold 11 notices from DEPT OF DEFENSE · DEPT OF THE NAVY · NAVFAC · NAVFAC PACIFIC CMD · NAVFAC SOUTHWEST SW · NAVFACSYSCOM SOUTHWEST, going back to September 2026 — 6 of them still open. They buy mostly in Construction & Infrastructure, Real Estate & Facilities and Facility Management & Cleaning. There are 409 open Construction & Infrastructure tenders in United States.

Browse all open Construction & Infrastructure tenders →

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

More Construction & Infrastructure tenders

All Construction & Infrastructure tenders →

FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

Verify & apply on the official portal →