JB Charleston Multiple Award Construction Contract
Closed Solicitation Posted
- Solicitation number
- FA441826R0009
- Agency
-
Air Mobility Command
Air Force, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 236220 Commercial and Institutional Building Construction
- Place of performance
- South Carolina 29404, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The Department of the Air Force Air Mobility Command, through the 628th Contracting Squadron at Charleston Air Force Base, is soliciting proposals for a multiple award construction contract (MACC) at Joint Base Charleston, South Carolina, with proposals due November 5, 2026 at 12:00 PM EDT. The structured Set Aside field reads "No Set-Aside Used," but the solicitation text, as incorporated by Amendment 002, states a competitive HUBZone and SDVOSB set-aside using trade-off procedures, so confirm the eligibility basis with the contracting office before committing to pursuit.
Place of performance is Joint Base Charleston Air Base (Charleston), Weapons Station (Goose Creek), Short Stay Recreational Area (Moncks Corner), North Auxiliary Airfield (North), and Defense Fuel Supply Point (Charleston), South Carolina, with emergency support for Seymour Johnson AFB and Shaw AFB. Scope includes new construction, alteration and repair, demolition, roads, grounds, utilities, and design-build work, including Progressive Design-Build task orders added by Amendment 005. The government will award up to six primary contracts and up to three on-ramp contracts, with a maximum of $400 million over 5.5 years and task orders between $1 million and $30 million.
Funds are not presently available. No award will be made until funds are available, and the government may cancel before or after the closing date without reimbursing offeror costs. Proposals include pricing for the Seed Project, repair of Dormitory B464, which the Q&A form discloses at $20 million to $25 million with a 450-calendar-day performance period.
Past performance must include at least one day of performance within five years of July 23, 2026, limited to projects in SBA Region IV, with up to 15 contracts and no more than two design-build references. Proposal bonds equal 20 percent of the Seed Project price, and performance and payment bonds equal 100 percent of each task order. Evaluation uses Factor 1 (Price) and Factor 2 (Past Performance), with past performance significantly more important, and the government targets nine offerors rated "Substantial Confidence."
Contractors must submit responsive proposals on 75 percent of task order requests over any twelve-month period or face removal. Liquidated damages are $567 per calendar day. Commissioning authority services are contracted separately by the government. Wage determinations cover Charleston, Berkeley, and Sumter Counties in South Carolina and Wayne County in North Carolina. Final questions closed October 27, 2026, and Amendment 008 (November 3, 2026) incorporates the completed Q&A form.
Notice text
9 versions
Update #9 · Latest ·
Amendment 008 (03 November 2026): The purpose of this amendment is to:
(a) Incorporate JB Charleston Question and Answer Form. MACC2 - 3 Nov 26
(b) All other terms and conditions remain unchanged.
Update #8 ·
Amendment 007 (02 November 2026): The purpose of this modification is to:
(a) Extend the proposal due date to 05 November 2026 at 12:00 PM EDT.
(b) The Government anticipates posting a final round of answers to questions NLT 3 Nov at 1200EST. The answers will address roofing, plumbing and door hardware.
(c) All other terms and conditions remain unchanged.
Update #7 ·
Amendment 006 (30 October 2026): The purpose of this modification is to:
(a) Incorporate Solicitation Amendments FA441826R00090005 and FA441826R00090006.
(b) Incorporate JB Charleston Question and Answer Form. MACC2 - 30 Oct 26.
(c) Incorporate Solicitation Attachment YS Seed Project Specifications_Mark Up_29 Oct 26.
(d) Remove RFO 52.204-7 System for Award Management--Registration.
(e) Add in RFO 52.204-7 System for Award Management--Registration. Alternate I (DATE).
(f) Remove RFO 52.204-13 System for Award Management--Maintenance.
(g) Add in RFO 52.204-13 System for Award Management--Maintenance. Alternate I (DATE).
(h) All other terms and conditions remain unchanged.
Update #6 ·
Amendment 005 (22 October 2026): The purpose of this modification is to:
(a) Incorporate Solicitation Amendment FA441826R00090004 which extends the proposal due date to 02 November 2026 at 12:00 PM EDT.
(b) Incorporate Statement of Work - JBLG Rev01. This revision incorporates Progressive Design Build Capability.
(c) All Final Questions are due to the Government by 27 October 2026 at 12:00 PM EDT. Please utilize Attachment XT - JB Charleston Question and Answer Form (Completed).xlsx if sending additional questions to the Government.
All other terms and conditions remain unchanged.
Update #5 ·
Amendment 004 (13 October 2026): The purpose of this modification is to:
(a) Incorporate Solicitation Amendment FA441826R00090003 which extends the proposal due date to 28 October 2026 at 12:00 PM EDT.
All other terms and conditions remain unchanged.
Update #4 ·
Amendment 003 (09 October 2026): The purpose of this modification is to:
(a) Extend the proposal due date to 28 October 2026 at 12:00 PM EDT.
All other terms and conditions remain unchanged.
Update #3 ·
Amendment 002 (17 September 2026): The purpose of this modification is to:
(a) Extend the proposal due date to 14 October 2026.
(b) Incorporate Attachment - Geotechnical Report dated 14 April 2025.
(c) Incorporate Attachment YU - Seed Project Schedule B
(d) Incorporate Attachment - Site Visit Sign-In Sheet
(e) Incorporate Attachment - Salvage Storage List
(f) Incorporate Attachment - Fire Hydrant Flow Test Data
(g) Incorporate Attachment - B464 and B466 Photos
(h) Incorporate Attachment - 1999 As-Built Drawings
(i) Incorporate Attachment XT - Question and Answer Form (Completed)
(j) Incorporate Attachment - Wage Determination SC20260023 - Charleston County
(k) Incorporate Attachment - Wage Determination SC20260022 - Berkeley County
(l) Incorporate Attachment - Wage Determination SC20260030 - Sumter County
(m) Incorporate Attachment - Wage Determination NC20260012 - Wayne County
(n) Incorporate Attachment YS - Seed Project Specifications_Marked Up
(o) Incorporate Attachment - Pre-Proposal Conference Slides 2026
(p) Incorporate Attachment - B466 Mechanical RFIs
(q) Update the magnitude of task orders from "between $1M-$25M" to "between $1M-$30M" in Section C.
(r) Add "This acquisition is set aside for HUBZone or SDVOSB (a total small business set aside to these socioeconomic categories only). Offerors do not have to hold certification for both socioeconomic categories. Award may be made to some or all of either socioeconomic category" to Section C.
(s) Update the typical JB Charleston Liquidated Damages rate to "$567/Calendar Day" in Section H.
(t) Update CFR references in Section L-1.4 Teaming Arrangements/Joint Ventures to 13 CFR 125.8, 13 CFR 126.616, 13 CFR 128.402.
(u) Update Point of Contact information to Daniel Teeter in Section L.
(v) Updated Section L-2.3, Part II.c recency standard to "have at least one day of performance within the last five (5) years."
(w) Update Clause 52.216-18 to state "Such orders may be issued from June 27 2026 through December 26, 2032".
(x) Update Clause 52.228-1(c) to state "The amount of the bid guarantee shall be 20 percent of the bid price or $3,000,000.00, whichever is less."
All other terms and conditions remain unchanged.
Update #2 ·
Amendment 001 (17 August 2026) - The purpose of this amendment is to update the pre-proposal questions due date to 20 August 2026 as briefed during the pre-proposal conference held on 6 August 2026. The Government intends to post the answers to these questions to SAM.gov (FA441826R0009) no later than 27 August 2026. Please see the modified verbiage highlighted in Section L-1.3.
Update #1 ·
THIS SOLICITATION IS ISSUED AS A COMPETITIVE HUBZone AND SDVOSB BUSINESS SET-ASIDE USING TRADE-OFF PROCEDURES AND THE PROVISIONS OF SECTIONS L & M.
NOTICE TO OFFEROR(S)/SUPPLIER(S): FUNDS ARE NOT PRESENTLY AVAILABLE FOR THIS EFFORT. NO AWARD WILL BE MADE UNDER THIS SOLICITATION UNTIL FUNDS ARE AVAILABLE. THE GOVERNMENT RESERVES THE RIGHT TO CANCEL THIS SOLICITATION, EITHER BEFORE OR AFTER THE CLOSING DATE. IN THE EVENT THE GOVERNMENT CANCELS THIS SOLICITATION, THE GOVERNMENT HAS NO OBLIGATION TO REIMBURSE AN OFFEROR FOR ANY COSTS.
Multiple Award Construction Contract (MACC) to support the construction program at Joint Base Charleston (JB CHS). JB CHS encompasses the following locations: Joint Base Charleston - Air Base, Charleston, SC; Joint Base Charleston - Weapons Station, Goose Creek, SC; Short Stay Recreational Area, Moncks Corner, SC; North Auxiliary Airfield, North, SC; Defense Fuel Supply Point, Charleston, SC. In addition, MACC vendors will support Seymour Johnson AFB and Shaw AFB for emergency use. The type of work vendors can expect will include, but is not limited to, new construction, alteration/repair and/or demolition of buildings and structures, roads, grounds, and utilities. Work may also include design/build from concept to full 100% design. Vendors will furnish all materials, equipment, transportation, and personnel necessary for project requirements and to manage and accomplish multiple, simultaneous projects.
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Notice history
| Notice | Type | Posted |
|---|---|---|
| This notice | Solicitation | |
| JB Charleston Multiple Award Construction Contract | Pre-Solicitation |
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