KEYSTONE MAINTENANCE SERVICES CORP

READING, PA, 19608

Unclaimed

SDVOSB· Self-reported in SAMVOSB· Self-reported in SAM

Prime contracting experience

6 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Prime	Department of Defense Department of the Army	MATERIAL AND SUPPLIES W91ZLK24P0037USAspending	—	$850,920	Jun 16, 2026	Jun 12, 2024 – Jun 11, 2027
Prime	Department of Defense Department of the Army	INSPECT, REPAIR AND PERFORM MAINTENANCE ON APPROXIMATELY 300 OVERHEAD CRANES, RANGING IN LIFTING CAPACITY FROM 300 POUNDS TO 60 TONS AND 1500 SLINGS, AT LETTERKENNY ARMY DEPOT. W911N223F0306USAspending	W911N221D0020USAspending	$262,661	Jan 30, 2025	Mar 29, 2023 – Sep 7, 2024
Prime	Department of Defense Department of the Air Force	CRANE AND HOIST MAINTENANCE AND REPAIR SERVICES FA449721C0001USAspending	—	$432,033	Oct 1, 2024	Nov 16, 2020 – Sep 30, 2025
Prime	Department of Defense Department of the Army	OVERHEAD CRANE CONTRACT LARGE AND SMALL WITH UNSCHEDULED REPAIRS AND MATERIAL AND SUPPLIES PRICE. W91ZLK21P0020USAspending	—	$590,800	Jul 30, 2024	Feb 28, 2021 – May 27, 2024
Prime	Department of Defense Department of the Army	INSPECT, REPAIR AND PERFORM MAINTENANCE ON APPROXIMATELY 300 OVERHEAD CRANES, RANGING IN LIFTING CAPACITY FROM 300 POUNDS TO 60 TONS AND 1500 SLINGS, AT LETTERKENNY ARMY DEPOT AND LETTERKENNY MUNITIONS CENTER W911N223F0288USAspending	W911N221D0020USAspending	$250,482	May 28, 2024	Mar 31, 2023 – Sep 7, 2024
Prime	Department of Defense Department of the Army	FSC: 3950 NAME: CRANE 7 1/2 TON W25G1V21C0004USAspending	—	$270,182	Sep 6, 2022	May 6, 2021 – Jan 31, 2022

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

Agencies supported

Department of DefenseGov-sourced

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Identifiers

UEI: CE7WVVQAEQU8
CAGE: 1WPJ3

NAICS codes

333923Overhead Traveling Crane, Hoist, and Monorail System ManufacturingPrimary(definition)
333924Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing(definition)
561790Other Services to Buildings and Dwellings(definition)
811310Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance(definition)

Certifications

Self-reported in SAM

Asserted by the company in its SAM.gov registration. Not certified or verified by SBA, and not counted in certification filters.

Service-Disabled Veteran-Owned Small BusinessSDVOSB· Self-reported in SAM
Veteran-Owned Small BusinessVOSB· Self-reported in SAM

Check certifications in SBA's certification search

Data sources

SAM.gov monthly extract
ID CE7WVVQAEQU8 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:CE7WVVQAEQU8 · fetched Oct 26, 2026 · source

Last synced Oct 25, 2026 · profile updated Oct 25, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.