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PresolicitationAmendment 2

Building 164 HVAC Repair

W7NF USPFO ACTIVITY MIANG 127 · Base Dining Hall Building 164, Selfridge ANGB, Harrison Twp, MI 48045, 48045

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Response status

Active notice

Not published

SAM.gov has not published a response deadline.

Posted
Apr 15, 2026
Archive date
Apr 15, 2027
SAM status
Active

Answer-first brief

What the source record says

  • W7NF USPFO ACTIVITY MIANG 127 published this presolicitation.
  • Competition is listed as Small Business Set-Aside - Total.
  • The notice uses NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors).

Procurement identity

Notice ID
15be0df314d040babc2a0cb470171ab2
Solicitation
W50S8526BA002
Base type
Sources Sought
Version
2 of 2

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Presolicitation
Solicitation number
W50S8526BA002
NAICS
238220 — Plumbing, Heating, and Air-Conditioning Contractors
PSC
Z2NB — REPAIR OR ALTERATION OF HEATING AND COOLING PLANTS
Set-aside
Small Business Set-Aside - Total
Set-aside code
SBA
Posted
Apr 15, 2026
Responses due
Not published
Archive date
Apr 15, 2027
Archive type
autocustom
Base type
Sources Sought
Organization type
OFFICE
Benchmark category
HVAC Maintenance
Category confidence
93%
Category source
rule
Last seen
Sep 5, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
DEPT OF DEFENSE
Department code
—
Subagency
DEPT OF THE ARMY
Subagency code
—
Office
W7NF USPFO ACTIVITY MIANG 127
Organization path
—
Organization path codes
—
Office address
SELFRIDGE ANGB, MI, 48045-5213, USA
Place of performance
Base Dining Hall Building 164, Selfridge ANGB, Harrison Twp, MI 48045, 48045
City code
—
State
—
State code
—
Postal code
48045
Country
—

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

The work shall be in strict compliance with the SOW, the project specifications, and the project drawings. Sections of the SOW may supersede the requirements found in the specifications, in which case, the more stringent/higher quality requirements will apply. The contractor shall schedule and perform a construction task for the replacement of the existing heating boiler systems and Roof Top Units (RTU) in Building 164 at the Selfridge Air National Guard Base, Harrison Twp. MI. The Contractor will provide complete and operable boiler and RTU systems at Building 164. (Please see attachments with this Pre-Solicitation announcement)

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

No past awards scored highly enough to form a comparable range.

Comparable awards

The match score is decomposed so each comparison can be challenged.

No comparable awards are attached to this notice.

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1PresolicitationAug 10, 2026Not published494b7371a80af994
2PresolicitationAug 28, 2026Not publishedf80531bf296baf11

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
pop_postal_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
pop_street_addressSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
set_aside_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
set_aside_label_rawSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Sep 5, 2026. SAM.gov remains authoritative.

Note 1 covers the solicitation record. No synthetic FAQ or inferred solicitation value is published.

Building 164 HVAC Repair — federal contract opportunity · BidBenchmark