C & S Building Services INC

UEI JUGQDWLFQDQ2 CAGE 1QDV3 Active Amityville, NY

Small Business · Data through September 25, 2026

Obligations, FY2026
$10.5M
Total obligations, FY2024–FY2026
$16.5M
Contract actions, FY2024–FY2026
20
Top agency
Department of the Interior

Obligations by fiscal year

FY2021: $4,400,520FY2022: $4,959,620FY2023: $4,631,566FY2024: $1,426,503FY2025: $4,582,664FY2026: $10,510,454
Fiscal yearObligations
FY2026$10.5M
FY2025$4.6M
FY2024$1.4M
FY2023$4.6M
FY2022$5.0M
FY2021$4.4M

Agencies, NAICS, and PSC codes

Top awarding agencies
AgencyObligationsShare
Department of the Interior$30.5M100%
PSC codeObligationsShare
S216 — Housekeeping- Facilities Operations Support$30.5M99.9%
Z1ND — Maintenance of Sewage and Waste Facilities$11K0%
C213 — Architect and Engineering- General: Inspection (non-Construction)$4K0%

Contract type and set-aside mix

Contract pricing typeObligationsShare
Firm Fixed Price$30.5M100%
Set-aside typeObligationsShare
Small Business Set Aside - Total$14.8M48.6%
No Set Aside Used.$9.8M32.1%
Not Specified$5.9M19.3%

Place of performance by state

StateObligationsShare
NJ$22.0M72.1%
NY$8.5M27.9%

Largest contract actions on file

AwardAgencyPeriod of performanceObligationRecord
140P4526F0026 · NAICS 561210Department of the InteriorSeptember 25, 2026 – September 3, 2027$5.9MView on USAspending
140P4319C0004 · NAICS 561210Department of the InteriorMarch 22, 2019 – July 31, 2023$4.5MView on USAspending
140P4319C0004 · NAICS 561210Department of the InteriorMarch 22, 2019 – July 31, 2024$4.5MView on USAspending
140P4319C0004 · NAICS 561210Department of the InteriorMarch 22, 2019 – July 31, 2022$4.4MView on USAspending
140P4319C0004 · NAICS 561210Department of the InteriorMarch 22, 2019 – September 30, 2024$808KView on USAspending
140P4526C0003 · NAICS 561210Department of the InteriorJanuary 30, 2026 – January 31, 2026$760KView on USAspending
140P4526C0019 · NAICS 561210Department of the InteriorJune 12, 2026 – July 23, 2026$700KView on USAspending
140P4526C0012 · NAICS 561210Department of the InteriorMay 6, 2026 – May 6, 2026$692KView on USAspending
140P4526C0014 · NAICS 561210Department of the InteriorJune 2, 2026 – June 11, 2026$640KView on USAspending
140P4526C0029 · NAICS 561210Department of the InteriorAugust 17, 2026 – September 3, 2026$631KView on USAspending

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What the numbers show

100% of this contractor's obligations on file ($30.5M of $30.5M) came from a single agency, Department of the Interior.

49% of obligations on file ($14.8M) used a small-business set-aside; the rest carried no set-aside or an unspecified type.

Obligations increased from $4.6M in FY2025 to $10.5M in FY2026, the last closed fiscal year.

Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, downloaded 2026-10-21. Figures are net obligations and can include de-obligations. Department of Defense data is published with a 90-day delay. View this contractor's largest contract on USAspending.gov.

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