This Sources Sought opportunity from Department Of Defense was posted on June 24, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Sources Sought: Monopole Tower Procurement and Base Foundation Construction (577 SWES/DIFF)

Closed

W50S83-26-Q-0010Federal

Submission Closed07/08/2026, 09:00:00 PM UTC

Contract Overview

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

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AI Contract Overview

This is a sources sought notice issued by the U.S. Department of Defense through the 577 SWES/DIFF office for market research on the geotechnical evaluation, procurement, and foundation construction of 100-foot monopole towers in support of the GASNT Increment 2, Block 1 program. The notice explicitly states no solicitation is active and no contract will be awarded based on responses; it is solely for evaluating industry capability. Contractors must be capable of designing and building foundations in strict compliance with ANSI/TIA-222 Risk Category 4 and ACI 318 standards, procuring 100-foot hot-dip galvanized steel monopoles per ASTM A123, and delivering all required documentation including PE-stamped as-built drawings, geotechnical surveys, structural calculations, and materials certifications. The scope includes installation of three factory-installed grounding studs, a top lightning protection port, specified port configurations, and two 4-inch and one 1.5-inch SCH 80 PVC conduits, but explicitly excludes tower erection, antenna installation, cabling, system testing, and FAA Form 7460-1 compliance, which remain under government or follow-on contractor responsibility. Performance is required across seven military installations nationwide with strict deadlines ranging from November 2026 to July 2027, and contractors must demonstrate the ability to operate under military base security protocols including background checks, ID badge requirements, escort rules, and on-site waste management with off-base disposal certification. All engineering drawings must be signed and sealed by a licensed Professional Engineer in the state of performance, and a 24-hour advance notice must be provided for government QA inspection prior to concrete pours, accompanied by photo documentation of rebar and conduit embedment. Submissions must include company profile with CAGE and UEI codes, NAICS 238110 classification as a small business, past performance evidence on similar DoD projects, and proof of PE licensing availability across seven states. Deliverables must also include a one-year warranty, transferred manufacturer warranties, Bill of Materials, Operations and Maintenance Manuals, and a signed Certificate of Compliance for all applicable standards. The solicitation number is W50S83-26-Q-0010, responses are due by July 8, 2026, and all submissions must be directed to the 101st Contracting Office in Bangor, Maine.

General Info

Market research for geotechnical foundations on 100-ft monopole towers per ANSI/TIA-222 and ACI 318, 12-month delivery, small business set-aside.

Agency

Department Of Defense → W7NC Uspfo Activity Meang 101View Agency

NAICS

238110 - Poured Concrete Foundation and Structure ContractorsView NAICS

Place of Performance

Bangor, ME, USA

Set-Aside

SBA

Documents

(1)

SOW V4 23 June 2026 - GASNTi2 Block 1 Tower Procurement

DOCX•sow

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedJun 24

Sources Sought

Response DeadlineJul 8

Deadline has passed

Submission Closed

07/08/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W7NC Uspfo Activity Meang 101

Contacts2 people 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

st Contracting Office

Daniel Curtis

Full Description

Geotechnical Evaluation, Procurement, and Foundation Construction for 100-Foot Monopole Towers (GASNT Increment 2, Block 1)

1.0 DISCLAIMER

This is a Sources Sought Notice for market research purposes only. This is NOT a Request for Proposal (RFP), Request for Quotation (RFQ), or an Invitation for Bid (IFB). No solicitation is being issued at this time, and this notice shall not be construed as a commitment by the Government to issue a solicitation or ultimately award a contract. Responses will not be considered as proposals, nor will any award be made as a result of this synopsis. The Government will not be responsible for any costs incurred by interested parties in responding to this notice.

2.0 BACKGROUND AND OBJECTIVE

The Government (577 SWES/DIFF) requires specialized contractor support to perform geotechnical evaluations, procure 100-foot monopole towers, and construct supporting foundations at multiple military installations nationwide. This infrastructure will prepare the sites for subsequent tower erection and system integration (performed by others) in support of the GASNT Increment 2, Block 1 system.

3.0 SCOPE OF WORK SUMMARY

The Contractor will be responsible for engineering, procurement, and foundation construction. The primary design standard for this effort is ANSI/TIA-222 (Risk Category 4).

Requirement CategoryDescription

Tower SpecificationsProcure 100-foot monopole (hot-dip galvanized steel per ASTM A123) capable of supporting four (4) Vertically Polarized VHF/UHF Dipole Antennas and a universal ring mount.

Port & Conduit ConfigurationMinimum ports: One (1) 10x24 inch base port, two (2) 6x12 inch top ports. Foundation conduits: Two (2) 4-inch SCH 80 PVC and one (1) 1.5-inch SCH 80 PVC.

Grounding & LightningThree (3) factory-installed grounding studs at the base; one (1) threaded lightning protection port at the top.

Foundation EngineeringDesigned in strict accordance with ANSI/TIA-222 and ACI 318. Anchor bolt placement tolerance of +/- 1/16 inch. All final drawings must be stamped by a Licensed Professional Engineer (PE) for the state of performance.

Site ComplianceFull compliance with military base security, traffic laws, and safety regulations. Escort/ID badge rules apply. Contractor must provide their own trash receptacles and handle off-base disposal.

Excluded Tasks (By Others)

The following tasks are explicitly excluded from the contractor's scope and will be handled by the Government or follow-on entities:

Installation/erection of the tower structure itself.
Site grounding fields and lightning protection installation.
Installation of active equipment (antennas, electronic cabinets).
Routing of coax or fiber optic cables.
System testing (RF sweeps, PIM testing, commissioning).
FAA Form 7460-1 compliance.

4.0 PLACES OF PERFORMANCE & SCHEDULE

The total project duration must not exceed 12 months from the date of award. Respondents must be capable of meeting the schedule and deploying to the following locations:

Site NameLocation / GPS CoordinatesCompletion NLT Date

McConnell AFBWichita, KS (37.633213°N 97.255741°W)1 Nov 2026

Goldwater33.425333, -112.0130231 Dec 2026

Fairchild AFB47.631517, -117.6458091 Feb 2027

Tinker AFB35.4102889, -97.39659171 Mar 2027

Grissom ARB40.662687, -86.1551821 Apr 2027

Kirtland AFB Albuquerque, NM (35.049508°N 106.548388°W)1 May 2027

General Mitchell TBD1 July 2027

5.0 DELIVERABLES & QUALITY ASSURANCE

Capability statements must reflect the ability to provide comprehensive documentation and testing, including but not limited to:

Deliverable TypeKey Elements

Engineering & DesignGeotechnical surveys, structural design calculations, PE-stamped As-Built drawings, and a Letter of Compatibility.

Testing & QAConcrete cylinder break test reports, 24-hour mandatory QA inspection notice prior to concrete pour, and photo documentation of rebar/conduit embedment.

Certifications & WarrantiesMinimum 1-year project warranty, transferred manufacturer warranties, galvanizing/steel mill certs, and a global Certificate of Compliance to TIA-222, ACI 318, and ASTM A123.

LogisticsBill of Materials (BOM) and Operations & Maintenance (O&M) Manuals for the tower and climbing systems.

6.0 CAPABILITIES STATEMENT INSTRUCTIONS

Interested parties should submit a Capabilities Statement addressing their ability to fulfill the requirements detailed above. Responses should be concise and include:

Company Profile: Company Name, CAGE Code, UEI, Point of Contact, and business size/socio-economic status (e.g., 8(a), HUBZone, SDVOSB, WOSB, Small Business, or Large Business) under the anticipated NAICS code.
Relevant Experience: Brief descriptions of past performance on similar nationwide tower procurement and foundation construction projects (preferably within DoD environments) executed within the last five (5) years.
Engineering Capacity: Confirmation of ability to provide PE-stamped drawings in the required states (KS, AZ, WA, OK, IN, NM, WI).
Security & Logistics: Statement of capability regarding deployment to multiple nationwide military installations, adhering to strict base access, badging, and background check requirements.

If you have any questions with the Statement of Work, please add them to you capabilities submission and we will compile them and send a reply.