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Federal contractor profile

KEYSTONE MAINTENANCE SERVICES CORP

UEI CE7WVVQAEQU8CAGE 1WPJ3

Active
Veteran Owned BusinessService Disabled Veteran Owned BusinessSmall Business

Overview

Legal name
KEYSTONE MAINTENANCE SERVICES CORP
Registered location
READING, PA, USA
Primary NAICS
333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
Latest award activity
Sep 1, 2026
Read company summary

KEYSTONE MAINTENANCE SERVICES CORP is associated with UEI CE7WVVQAEQU8 and CAGE 1WPJ3 in public federal records. AcornBids currently links 15 prime awards totaling $2.9M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; Overhead Traveling Crane, Hoist, and Monorail System Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 333923 (Overhead Traveling Crane, Hoist, and Monorail System Manufacturing). Its public SAM.gov registration lists READING, PA, USA.

At a glance

Lifetime prime obligations$2.9M
Prime awards15
Awards with future end dates2
Top-agency concentration94.6%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 7, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
KEYSTONE MAINTENANCE SERVICES CORP
UEI
CE7WVVQAEQU8
CAGE
1WPJ3
Registered address
11 ALICIA CIR, READING, PA, 19608, USA
Registration status
Active
Primary NAICS
333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
SAM activation
May 29, 2026
Initial registration
Jan 2, 2002
Entity start
Nov 5, 2001
SAM updated
May 29, 2026
Registration expires
May 27, 2027
Fiscal year end
Dec 31
Place of incorporation
PA, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 15 awards and $2,917,924 in reported obligations to this legal entity. Source
  • Recorded awards include Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance (NAICS 811310); this classification is not proof of every company capability. Source
  • An example award describes: CRANE INSPECTION, MAINTENANCE AND REPAIR Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$1.9M
Prime contracts
$26.4KFY2022$26.4KFY2023$145.8KFY2024$1.5MFY2025$214.7KFY2026

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 15 of 15 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Funding change

Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.

MeasureReported value
Current periodOct 1, 2025 – Sep 30, 2026
Current obligations$214.7K
Prior periodOct 1, 2024 – Sep 30, 2025
Prior obligations$1.5M
Change$-1.3M
Growth-85.7%

Where the work is performed

AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL

State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.

Agencies
CategoryPeriod obligationsAwards
Department of Defense$1.8M13
Department of Commerce$132.2K1
Department of the Interior$5.2K1
Offices
CategoryPeriod obligationsAwards
W6QK LAD CONTR OFF$565.9K7
W6QK ACC-APG DIR$437.4K1
W6QM MICC-FT DRUM$427.5K2
FA4497 436 CONS LGC$302.4K2
DEPT OF COMMERCE NIST$132.2K1
W6QM MICC-FT BELVOIR$45.1K1
NER SERVICES MABO (43000)$5.2K1
Naics
CategoryPeriod obligationsAwards
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance$1.5M13
333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing$442.6K2
Psc
CategoryPeriod obligationsAwards
J039 — Maintenance, Repair and Rebuilding of Equipment: Materials Handling Equipment$868.4K9
J036 — Maintenance, Repair and Rebuilding of Equipment: Special Industry Machinery$437.4K1
J035 — Maintenance, Repair and Rebuilding of Equipment: Service and Trade Equipment$427.5K2
Z1JZ — MAINTENANCE OF MISCELLANEOUS BUILDINGS$132.2K1
J034 — Maintenance, Repair and Rebuilding of Equipment: Metalworking Machinery$45.1K1
H339 — Inspection and Laboratory Services (except medical/dental): Materials Handling Equipment$5.2K1
Vehicles
CategoryPeriod obligationsAwards
Unclassified$922.4K6
W911N224D0021$614.7K4
W911S225AA051$427.5K2
W911N221D0020$-48.8K3
States
CategoryPeriod obligationsAwards
PA$913.1K10
MD$482.5K2
DE$302.4K2
NY$217.8K1
Set Asides
CategoryPeriod obligationsAwards
SMALL BUSINESS SET ASIDE - TOTAL$1.3M8
Unclassified$565.9K7

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
1333ND22PNB610243CRANE INSPECTION, MAINTENANCE AND REPAIRDepartment of Commerce$132.2KJul 15, 2022Aug 27, 2027
W91QV124P0071BASE YEAR INSPECTION & CERTIFICATIONDepartment of Defense$45.1KAug 16, 2024Apr 15, 2027
W911S225FA166REPLACEMENT OF ONE (1) OVERHEAD CRANE HOIST, BRIDGE, AND TROLLEY AT BUILDING P-2070Department of Defense$217.8KSep 29, 2025Mar 2, 2026
FA449726C0003CRANES AND HOIST MAINTENANCEDepartment of Defense$163.1KNov 18, 2025Sep 30, 2026
W911N225FA105INSPECTIONS, PREVENTATIVE MAINTENANCE, AND REPAIRS OF OVERHEAD CRANES AND SLINGS AT LETTERKENNY MUNITIONS CENTERDepartment of Defense$113.3KSep 13, 2025Sep 12, 2026
W911N225FA095INSPECTIONS, PREVENTATIVE MAINTENANCE, AND REPAIRS OF OVERHEAD CRANES AND SLINGS AT LETTERKENNY ARMY DEPOT.Department of Defense$210.2KSep 13, 2025Sep 12, 2026
W911S225FA161CRANE REPLACEMENT BLDG 2072Department of Defense$209.8KAug 1, 2025Mar 1, 2026
W91ZLK24P0037MATERIAL AND SUPPLIESDepartment of Defense$648.5KJun 12, 2024Jun 11, 2026
140P4521P0015STEA-OVERHEAD CRANE INSPECTIONSDepartment of the Interior$24.8KMay 1, 2021Apr 30, 2026
W911N221F0314INSPECT, 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…Department of Defense$89.9KApr 2, 2021Mar 7, 2022
Explore, filter and export all awards →SubcontractsGrants & subgrants

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMay 29, 2026
Source loadedSep 26, 2026
Initial registrationJan 2, 2002
Entity startNov 5, 2001

Registration classifications: Self Certified Small Disadvantaged Business, Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
333923 — Overhead Traveling Crane, Hoist, and Monorail System ManufacturingNot reported
333924 — Industrial Truck, Tractor, Trailer, and Stacker Machinery ManufacturingNot reported
561790 — Other Services to Buildings and DwellingsNot reported
ContactRolePublished contact methodsEvidenceSource date
JAMES M FOWLERGovernment businessContact method not publishedSAM registrationNot available
JAMES M FOWLERAlternate government businessContact method not publishedSAM registrationNot available
JAMES M FOWLERElectronic businessContact method not publishedSAM registrationNot available
JAMES M FOWLERAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
  • 333924 — Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
  • 561790 — Other Services to Buildings and Dwellings
Registered products and services
  • 2020 — Rigging and Rigging Gear
  • 3940 — Blocks, Tackle, Rigging, and Slings
  • 3950 — Winches, Hoists, Cranes, and Derricks

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

Related companies worth researching

Explore the customer, work and award-size evidence behind each match.

APPLETON MARINE INC

2 shared agency customer(s); Shared work: 333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing, 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
13 awards

VESTDAVIT, INC.

2 shared agency customer(s); Shared work: 333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing, 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
16 awards

ATLAS TOYOTA MATERIAL HANDLING, LLC

3 shared agency customer(s); Shared work: 333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
10 awards

MACGREGOR USA INC

2 shared agency customer(s); Shared work: 333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing, 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. Counts and amounts describe sampled matching awards, not the company’s full history.
21 awards

ALL AROUND ACCESS, LLC

2 shared agency customer(s); Shared work: 333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing, 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. Counts and amounts describe sampled matching awards, not the company’s full history.
3 awards

ITT AEROSPACE CONTROLS LLC

1 shared agency customer(s); Shared work: 333923 — Overhead Traveling Crane, Hoist, and Monorail System Manufacturing, 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. Counts and amounts describe sampled matching awards, not the company’s full history.
2 awards
Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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