Sources Sought Notice- W9128F26SM010 Munitions Storage Igloos.pdf

Sources Sought Response Form

Munitions Storage Igloos, Ellsworth AFB South Dakota

Sources Sought Notice # W9128F26SM010

PURPOSE: By way of this Sources Sought Notice, the USACE-Omaha District intends to determine the extent of capable small business or other than small business firms that are engaged in providing the requirement described hereunder.

The responses to this notice will be used for planning purposes for upcoming procurements. Therefore, this notice does not constitute a Request for Proposal (RFP), Quotation or Bid; it does not guarantee the future issue of an RFQ/RFP/IFB;

nor does it commit the government to contract for any supply, service, or construction. There is no solicitation currently available.

Further, this Agency will not accept unsolicited proposals. Respondents are advised that this Agency will not pay for any information or administrative costs incurred in response to this Notice. All costs associated with responding to this Notice will be solely at the responding party's expense. At this time, proprietary information is not being requested, and respondents shall refrain from providing proprietary information in response to this Sources Sought Notice.

PROJECT DESCRIPTION:

This project is for the construction of Two (2) Munitions Storage Igloos at Ellsworth AFB, South Dakota. The site contains two (2) existing earth- covered munition storage igloos that will need to be demolished that are 5145 square feet (SF) total.

The existing structures consist of a thick concrete bunker encased in an earthen berm. Hazardous materials might be present in the existing structure and will need to be accounted for in the budget for proper disposal. The new igloos will be a new Earth Covered Magazine (ECM) to include concrete access pavement, communications, security systems, and utility electrical connection. The new Munition Storage Igloos are based on a Standard Design 421-80-08 REV1 designed by Huntsville MCX (Hayman-type). Each of the new proposed igloos are 80 feet long x 25 feet wide with an area of 2000 square feet (SF). The site work includes regrading around the proposed storage igloos to support positive drainage, new hardstand for access, concrete, and bollards. The site is located within the munition storage area (MSA) and will require escorts throughout all stages of construction. The contractor must coordinate access and inspections of all materials brought into the MSA. Construction Limits will be established within the MSA with temporary fencing. This chain-link fence will meet minimal requirements and have visual screening material attached to limit views into and out of the construction zone. A temporary working pad may be constructed between the two (2) existing igloos to stage and park any construction equipment.

Estimated Project Solicitation Issue date: December 2026

Small Businesses are reminded under FAR 52.219-14(e)(3) General construction, it will not pay more than 85 percent of the amount paid by the Government for contract performance, excluding the cost of materials, to subcontractors that are not similarly situated entities. Any work that a similarly situated entity further subcontracts will count towards the prime contractor's 85 percent subcontract amount that cannot be exceeded.

Prior Government contract work is not required for submitting a response to this Sources Sought synopsis.

Project Period of Performance: 540 calendar days from construction Notice to Proceed (NTP).

RESPONSES: Please respond to all information requested in this notice not later than 2:00pm Central Time 30 April 2026. Please include the Sources Sought Notice Identification Number in the subject line of the email submission with Attention to:

Christopher Kueffer at christopher.r.kueffer@usace.army.mil and Nancy Garside, gloria.garside@usace.army.mil.

For Small Business Office questions contact the Small Business Office email address at cenwo-sb@usace.army.mil

REQUIRED INFORMATION TO BE SUBMITTED IN RESPONSE/NARRATIVE TO

THIS NOTICE:

1. Company Name, address, phone number, point of contract, email, web address:

2. CAGE Code and Unique Entity Identifier (UEI):

3. North American Industry Classification System Code (NAICS):

4. State whether your firm is classified by the Small Business Administration as any of the following:

Small Business Small Disadvantaged Business Service-Disabled Veteran Owned Small Business (SDVOSB) Section 8(a) Women Owned Small Business (WOSB) HUBZone None of the above

5. (For Large Business Only) Based on the limited information provided, what estimated percentage of work do you believe may be subcontracted to small businesses? Please identify which features of work may be subcontracted.

6. (For Large Business Only) Based on your firm’s response the previous question provide feedback on what factors impact your firm’s ability to subcontract to small business.

7. Is your company currently registered in System for Award Management (SAM)?

8. Has your company performed work for the federal government under a different name or UEI #, or as a member of a Joint Venture (JV)? If yes, provide an explanation:

CAPABILITIES AND SUBMISSION REQUIREMENTS:

Details on similar projects with scope and complexity should identify experience with the following within the past 10 years.

CAPABILITIES:

9. Can your firm demonstrate specialized capabilities in engineering explosion-resistant facilities (e.g., 7-bar reinforced concrete igloos) with strict adherence to DoD safety standards (DoDM 4145.26) and high-security compliance?

10. Has your firm completed specific projects requiring compliance with

UFC 4-420-01 and Department of Defense Explosive Safety Board

(DDESB)?

11. Can your firm demonstrate experience with any of the following?

Specialized concrete and steel Earth-covered magazines (ECM) Specialized lightning protection Ventilation Heavy duty sliding doors Safety regulations for hazardous material storage Environmental coordination and mitigation Site work such as concrete apron construction, road access, and utility connections

SUBMISSION DETAILS:

All interested, capable, qualified, and responsive contractors under NAICS code 236220 - Commercial and Institutional Building Construction are encouraged to reply to this request. Interested PRIME CONTRACTORS ONLY should submit a narrative demonstrating their experience in construction projects of similar nature as described in the Project Description. Responses are requested only from: POTENTIAL

PRIME CONSTRUCTION CONTRACTORS WITH COMPANY BONDING CAPABILITY

(SINGLE JOB) OF AT LEAST $10M. Narratives shall be no longer than 10 pages 8.5"x 11" size electronic pages with 1-inch margins and using a minimum of 10-point Times New Roman font. Email responses are required.

Please include the following information in your response/narrative:

Company name, address, and point of contact, with phone number and email address

CAGE Code and UEI number Business size to include any official teaming arrangements as a partnership or joint venture Details of similar projects and state whether you were the Prime or Subcontractor Start and end dates of construction work Project references (including owner with phone number and email address) Project cost, duration, and complexity of job Information on your bonding capability - SPECIFICALLY IDENTIFY CAPACITY

OF PERFORMANCE AND PAYMENT BONDS

The magnitude of this project is expected to range between $8,000,000.00 and $12,000,000.00.

COMMENTS:

Provide comments or identify any concerns your company has regarding the planned solicitation. Note that the Government will not be responding to inquiries about the proposed solicitation at this time. Your responses and comments will be used by Government personnel to assess the viability and scope of the proposed solicitation and will be kept in strictest confidence. Telephone inquiries will not be accepted.