PrimeRFP SCOUT · Federal Contract Recompete Brief

W91RUS25CA052ISEC systems engineering and — Four Winds Mechanical Htc/Ac Inc

Four Winds Mechanical Htc/Ac Inc holds $23.3M across 37 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 2 related awards in the incumbent pipeline. The prior award was single-bid — competitive dynamics may favor a challenge. Set-aside status: NONE. Recompete timing centers on the Dec 9, 2026 PoP end — agencies typically plan 12–18 months ahead.

W6qk Acc-Apg Cont Ct Sw Sector

Awarding office

Four Winds Mechanical Htc/Ac Inc

Recipient

Dec 9, 2026

PoP end

$2.1M

Obligated

$2.1M

Potential

238220

NAICS

N041

PSC

NONE

Set-aside

1 bidders on last award

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Contract facts

NONE

Contract numberW91RUS25CA052

AgencyW6qk Acc-Apg Cont Ct Sw Sector

Awarding officeW6qk Acc-Apg Cont Ct Sw Sector

Awarding agencyDepartment of Defense (DOD)

Funding agencyDepartment of Defense (DOD)

IncumbentFour Winds Mechanical Htc/Ac Inc

CAGE1LWK4

UEIHP3SWNGAPNN3

NAICS238220

No full NAICS 238220 intel page yet. Browse NAICS intelligence

PSCN041

Place of performanceFORT HUACHUCA AZ

Pricing typeFirm Fixed Price

Extent competedNot Available For Competition

PoP startSep 29, 2025

PoP end (current)Dec 9, 2026

Obligated$2.1M

Current value$2.1M

Potential value$2.1M

INFORMATION SYSTEMS ENGINEERING COMMAND (ISEC) HVAC CONTROLS BUILDINGS 53301 AND 53302 AT FORT HUACHUCA, ARIZONA is a federal NONE award for W6qk Acc-Apg Cont Ct Sw Sector held by Four Winds Mechanical Htc/Ac Inc. Estimated value $2.1M ($2.1M obligated). Current period of performance ends Dec 9, 2026. Last award drew 1 bidder. Place of performance: FORT HUACHUCA AZ.

INFORMATION SYSTEMS ENGINEERING COMMAND (ISEC) HVAC CONTROLS BUILDINGS 53301 AND 53302 AT FORT HUACHUCA, ARIZONA

Recompete timing

Public

● Expiring in 93 days

Current PoP ends Dec 9, 2026 (93 days remaining). Agencies typically plan 12–18 months ahead — at 3.1 months out, that window is already open. The buying decision is likely already in motion.

Incumbent footprint

Public record

Four Winds Mechanical Htc/Ac Inc — $23.3M obligated across 37 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($23.3M) · all agencies

Department of Defense (DOD)$19.3M · 83%Department of the Interior (DOI)$3.8M · 16%Department of Agriculture (USDA)$95K · 0%Department of Transportation (DOT)$68K · 0%

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Related awards

Same incumbent

W91RUS25CA056

HEATING, VENTILATION, AND AIR CONDITIONING (HVAC) EQUIPMENT REPLACEMENTS AT BUILDING (BLDG…

$1.1M

Sep 29, 2026

W91RUS25CA055

HEATING, VENTILATION, AND AIR CONDITIONING (HVAC) EQUIPMENT REPLACEMENTS AT BUILDING 63902…

$1.5M

Aug 28, 2026

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Frequently asked questions

What is contract W91RUS25CA052?

W91RUS25CA052 (ISEC systems engineering and) is a W6qk Acc-Apg Cont Ct Sw Sector award with a potential value of $2.1M, currently held by Four Winds Mechanical Htc/Ac Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

Which office awarded W91RUS25CA052?

W6qk Acc-Apg Cont Ct Sw Sector awarded W91RUS25CA052 to Four Winds Mechanical Htc/Ac Inc (potential $2.1M).

Who is the incumbent on W91RUS25CA052?

Four Winds Mechanical Htc/Ac Inc is the incumbent with $23.3M across 37 related awards in SCOUT’s public footprint. The current period of performance ends Dec 9, 2026.

When does Four Winds Mechanical Htc/Ac Inc’s W91RUS25CA052 come up for recompete?

SCOUT tracks a period-of-performance end of Dec 9, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of Aug 19, 2026 · refreshed monthlyLatest procurement action Mar 9, 2026