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

Closed Solicitation Posted Aug 19, 2026

Solicitation number: W50S8326QA001
Agency: Army National Guard Department of the Army, Department of Defense
Responses due: Sep 15, 2026, 3:00 PM ET
Set-aside: Total Small Business

Opportunity facts

NAICS code: 238110 Poured Concrete Foundation and Structure Contractors
PSC: 5440 Scaffolding Equipment And Concrete Forms
Place of performance: Bangor, Maine, United States
Points of contact: 101st Contracting Office 101.msg.msc.contracting@us.af.mil (207) 404-7107

Daniel Curtis daniel.curtis.9@us.af.mil (207) 404-7434

Notice details come from SAM.gov. Updated Sep 3, 2026.

About this opportunity

Written by GovTribe AI · Sep 3, 2026

The Department of the Army National Guard seeks procurement, delivery, foundation construction, and installation of six 100-foot monopole towers at military installations nationwide, with proposals due September 18 at 5:00 PM EST (as extended by Amendment 1 issued September 3). This is a 100% total small business set-aside.

Work locations are McConnell Air Force Base, Kansas; Goldwater Air National Guard Base, Arizona; Fairchild Air Force Base, Washington; Tinker Air Force Base, Oklahoma; Grissom Air Reserve Base, Indiana; and Kirtland Air Force Base, New Mexico. Place of performance for contracting administration is Bangor, Maine.

The contractor must provide all labor, materials, transportation, lifting equipment, and supervision to conduct geotechnical surveys and site engineering; procure hot-dip galvanized steel monopole towers compliant with ANSI/TIA-222 (Risk Category 4); construct reinforced concrete foundations per ACI 318 specifications; erect towers with four antenna mounting positions; and install grounding, lightning protection, and conduit infrastructure. Towers support four vertically polarized VHF/UHF dipole antennas. Contractor scope excludes field grounding and lightning protection installation, antenna mounting hardware installation, active equipment and cabling, RF testing, and FAA filing (all government or follow-on entity responsibility).

Deliverables include PE-stamped tower and foundation drawings, structural calculations, geotechnical reports, concrete test reports, materials certifications, operations manuals, and a one-year warranty from final acceptance. Completion dates are staggered: November 1, 2026 (McConnell) through May 1, 2027 (Kirtland), with total project duration not exceeding 12 months from award. Foundation, conduit, and groundwork completion dates differ by location and are specified separately. Contractor personnel must comply with military base security requirements including ID badges and criminal background checks.

Pricing is firm fixed-price per location (six contract line items). Evaluation criteria are technical approach and milestones (including safety and schedule realism), past performance (two references), and price, using simplified best-value tradeoff under FAR Part 13.5. Site visits may be requested through September 1 at 3:00 PM EST (original deadline; amendment deadline not specified for revised date). The solicitation incorporates FAR clauses 52.219-14 (Small Business Subcontracting Plan), 52.225-9 and 52.225-10 (Buy American restrictions and representations). NAICS code is 238110; PSC code is 5440.

Notice text

2 versions

Update #2 · Latest · Sep 3, 2026

AMENDMENT #1 issued 3 September 2026, see attached documents.

This is a combined synopsis/solicitation for commercial items/services prepared in accordance with the format in FAR 12, as supplemented with additional information included in this notice and the attached Request for Quote (RFQ).

The Government requires a contractor to provide all labor, materials, tools, equipment, transportation, and supervision necessary to procure, deliver, and install engineered foundations and complete 100-foot monopole towers at six (6) military installations nationwide.

Locations of Work:

McConnell Air Force Base, Kansas

Goldwater Air National Guard Base, Arizona

Fairchild Air Force Base, Washington

Tinker Air Force Base, Oklahoma

Grissom Air Reserve Base, Indiana

Kirtland Air Force Base, New Mexico

Key Scope Elements:

Sourcing and delivery of certified 100-foot monopole towers to all locations.

Conducting local geotechnical surveys and site engineering.

Constructing reinforced concrete foundations designed for the towers.

Erection and structural installation of the monopole towers.

Installing associated grounding, lightning protection, and electrical infrastructure as detailed in the attached Statement of Work (SOW).

Evaluation and Award
This procurement is being conducted using Simplified Acquisition Procedures under FAR Part 13.5. Award will be made based on a simplified Best-Value Tradeoff. The Government will evaluate quotes based on:

Technical Approach & Milestones (Assessed for clear understanding of the SOW, safety, and a realistic schedule)

Past Performance (Two reference contacts for recent/relevant work)

Price

Site Visits
Due to the geographic dispersion of the work sites, formal organized site visits may be limited. Offerors are highly encouraged to carefully review the SOW, site drawings, and FAR 52.236-3 (Site Investigation and Conditions Affecting the Work). To request a site visit at a specific location, please contact the Contracting Officer and Contract Specialist no later than 1 September 2026 at 1500Hrs EST.

Submission Instructions
Quotes must be submitted electronically via email. Please refer to the Addendum to FAR 52.212-1 (Instructions to Offerors) in the attached solicitation for detailed submission requirements.

All questions regarding this solicitation must be submitted in writing via email by 7 September 2026 at 1500Hrs EST.

Submit Quotes and Questions to: 101.msg.msc.contracting@us.af.mil

Update #1 · Aug 19, 2026