This Solicitation opportunity from Department Of Defense was posted on July 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Maine Air National Guard Fuel Cell Hangar Construction

Closed

W50S8326BA001Federal

Submission Closed07/28/2026, 02:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 236220

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Solicitation # njcc-bathroom-renovations-buildings-17-18

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about 11 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The Maine Air National Guard is seeking qualified small businesses to construct a 42,374-square-foot Fuel Cell Hangar at Bangor Air National Guard Base, Maine, under a firm fixed-price contract set aside entirely for small businesses with a NAICS code of 236220 and a size standard of $45 million. The project requires all labor, materials, equipment, transportation, and supervision necessary to deliver a complete facility including a Fuel System Maintenance bay, shop space, and dirty/clean transition areas, built to conventional design methods and in compliance with UFC 1-200-01, UFC 1-200-02, ANGH 32-1084, and DoD antiterrorism/force protection standards. Key components include specified brand-name products such as Sargent locks, Honeywell direct digital controls, Armstrong acoustical tiles, Monaco fire alarm systems, and Sherwin Williams paint. The contract has a duration of 670 calendar days from notice to proceed, with inspection and punch list included, and performance is expected to be completed by March 31, 2028. The bid opening has been extended multiple times, with the final deadline set for July 28, 2026, at 2:00 p.m. local time. All offerors must be registered in SAM.gov, hold a valid CAGE code and UEI, and submit annual representations and certifications electronically. A bid guarantee is mandatory, and proposals must remain valid for at least 90 days after the due date. Amendments to the solicitation have refined the scope, including the elimination of the mandatory Project Labor Agreement clause and removal of associated FAR 52.222-34 and Section 00 22 13 verbiage, replaced by the addition of FAR 52.223-2 requiring affirmative procurement of biobased products. The Davis-Bacon wage determination has been updated to ME20260051, Mod 1 effective May 18, 2026. Technical updates include revisions to Division 22 Plumbing with the addition of Table II for pressure piping materials and revised plans incorporated as Attachment 12, while Attachments 2 through 6 have been updated and marked accordingly. The contract includes strict compliance with cybersecurity mandates under 252.204-7012 and 25

General Info

Maine Air National Guard seeks small business bids for $45M Fuels Systems Hangar, 670-day build.

Agency

Department Of Defense → W7NC Uspfo Activity Meang 101View Agency

NAICS

236220 - Commercial and Institutional Building ConstructionView NAICS

Place of Performance

Bangor, ME, 04401, USA

Set-Aside

SBA

Documents

(31)

IFB W50S8326BA0010004 Maine Air National Guard Fuel Cell Hangar

PDF•ifb

ME ANG Fuel Cell Hangar Submittal Register

PDF•submittal-register

Amendment 0004 to Solicitation W50S8326BA001

PDF•amendment

Sheet+List+Drawings_Volume+I+of+II.pdf

PDF

IFB W50S8326BA0010005 Maine Air National Guard Fuel Cell Hangar

PDF•ifb

Solicitation W50S8326BA0010001 for Maine Air National Guard Fuel Cell Hangar Construction

PDF•ifb

IFB W50S8326BA0010008 Maine Air National Guard Fuel Cell Hangar

PDF•ifb

Amendment 0005 to Solicitation W50S8326BA0010005

PDF•amendment

ME ANG Fuel Cell Hangar SID Package - Bangor, Maine - Project FKNN159044

PDF•sid-package

Amendment 0001 to Solicitation W50S8326BA001

PDF•amendment

Solicitation W50S8326BA0010002 for Maine Air National Guard Fuel Cell Hangar Construction

PDF•ifb

ME ANG Fuel Cell Hangar Exterior Finishes Package

PDF•specifications

IFB W50S8326BA0010006 Maine Air National Guard Fuel Cell Hangar

PDF•ifb

RFI Responses for IFB W50S8326BA001

PDF•q-and-a

Amendment 0008 to Solicitation W50S8326BA001

PDF•amendment

IFB W50S83-26-B-A001 Fuel Cell Hangar Construction Pre-Bid Site Visit

PDF•ifb

OF_1419_Signed.pdf

PDF

Amendment 0003 to Solicitation W50S8326BA001

PDF•amendment

Section 22 00 00 Plumbing, General Purpose Specification

PDF•specifications

W50S8326BA001 RFI Responses for Hangar Project

PDF•q-and-a

Amendment W50S8326BA0010007 to Solicitation V50S8326BA001

PDF•amendment

Justification and Approval for Other Than Full and Open Competition FKNN159044 Construct Tanker Fuel Cell

PDF•justification-and-authorization

Bid+Opening+Attendance.pdf

PDF

Contract W50S83-26-B-A001 Fuel Cell Hangar Pre-Bid Site Visit Attendance

PDF•pre-bid-site-visit-attendance

Sheet+List+Drawings_Volume+II+of+II.pdf

PDF

Amendment 0002 to Solicitation W50S8326BA001

PDF•amendment

Amendment 0006 to Solicitation W50S8326BA001

PDF•amendment

Attachment 12 - ME ANG Fuel Cell Hangar Architectural Amendment 07

PDF•amendment

SOW FKNN159044 Construct Tanker Fuel Cell

PDF•sow

Solicitation W50S8326BA0010003 for Maine Air National Guard Fuel Cell Hangar

PDF•ifb

W50S8326BA001 Maine Air National Guard Fuel Cell Hangar Construction IFB

PDF•ifb

AI Contract Breakdown

Uniform Contract Format

Timeline

11 updates

PhaseClosed

PostedOct 24

Presolicitation

Amendment 1Nov 20

Contract was updated

Amendment 2Jan 13

Contract was updated

Type ChangedApr 24

Presolicitation → Solicitation

Amendment 3May 12

Contract was updated

Amendment 4May 15

Contract was updated

Amendment 5Jun 1

Contract was updated

Amendment 6Jun 23

Contract was updated

Amendment 7Jul 8

Contract was updated

Amendment 8Jul 9

Contract was updated

Amendment 9Jul 24

Contract was updated

Amendment 10Jul 27

Contract was updated

Amendment 11Jul 28

Contract was updated

Response DeadlineJul 28

Deadline has passed

Submission Closed

07/28/2026, 02:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W7NC Uspfo Activity Meang 101

Contacts1 person available

OfficeBANGOR, ME, 04401-8005, USA

Organization / Agency

Department Of Defense → W7NC Uspfo Activity Meang 101

View Agency Profile

Office AddressBANGOR, ME, 04401-8005, USA

Contacts

Cameron Doncet Hall

contact@example.gov

+1 (555) 000-0000

Full Description

Amendment #8: The purpose of this amendment is to update ARCH AMD 07 and post W50S8326BA001_RFIs 2_responses. The updated revised plan is included as Attachment 12.

Amendment #7: The purpose of this amendment is to update Division 22, PLUMBING, GENERAL PURPOSE. The changes consist of the addition of Table II PIPE AND FITTING MATERIALS FOR PRESSURE PIPING SYSTEMS in paragraph 3.12 TABLES. The updated division is included as Attachment 11.

Amendment #6: The purpose of this amendment is to remove the PLA verbiage from Section 00 22 13

Amendment #5: The purpose of Amendment 0005 is to implement the following changes:
PLA Removal: The mandatory Project Labor Agreement (PLA) requirement is eliminated in its entirety per HCA approved waiver (7 July 2026). FAR 52.222-34 and Section 00 22 13 are deleted.
Clause Addition: FAR 52.223-2 (Affirmative Procurement of Biobased Products) is incorporated to correct an administrative omission.
Wage Update: The Davis-Bacon Wage Decision is updated to ME20260051, Mod 1 (18 May 2026).
Extension: The bid opening is extended to 28 July 2026 at

Amendment #4: The purpose of this amendment is to extend the bid opening date to 16 July 2026.

Amendment #3: The purpose of this amendment is to extend the bid opening date to 24 June 2026.

Amendment #2: The purpose of this amendment is to update attachments 2-6, updated documents are marked accordingly.

Amendment #1: The purpose of this amendment is to extend the bid opening date to 3 June 2026.

The Maine Air National Guard is issuing an Invitation for Bids to award a single firm fixed-price contract for services, non-personal, to provide all plant, labor, transportation, materials, tools, equipment, appliances and supervision necessary for the Construction of a Fuels Systems Maintenance Hangar with Corrosion Control and other Maintenance functions utilizing conventional design and construction methods to accommodate the mission of the facility at Bangor Air National Guard Base, Maine.

The contract duration will be 670 calendar days after notice to proceed to include inspection and punch list. This project is set aside 100% for Small Businesses. The North American Industry Classification System (NAICS) Code is 236220, with a small business size standard of $45,000,000.

All details regarding the pre-bid conference are provided in the solicitation. Interested contractors are encouraged to attend and shall follow conference registration and base access requirements shown in the solicitation. A site visit will follow the pre-bid conference. All questions for the pre-bid conference must be submitted by 7 May 2026 via email to 101.MSG.MSC.Contracting@us.af.mil.

The bid opening date is listed in the solicitation. Interested offerors must be registered in the System for Award Management (SAM). To register go to www.SAM.gov. Instructions for registering are on the web page (there is no fee for registration).