ZUM MALLEN ROCK & GRAIN CORPORATION (OK)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2009
- $290.38K
- $290,384under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 21
- with positive net obligations
- Latest action
- May 15, 2023
- SAM.gov registration
- Active
- Registration expiration date Apr 23, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Oct 2, 1978 (48 years)
- Location
- Okarche, OK
- State of incorporation
- Oklahoma
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI EZKWMJL4QSW5. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2009. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2023: -$125 (de-obligation)
- FY2022: $15,515
- FY2021: $22,989
- FY2020: $38,585
- FY2018: $13,664
- FY2017: $15,550
- FY2016: $20,416
- FY2015: $64,724
Show all 13 yearsEarlier years (FY2009–FY2014)
- FY2014: $18,413
- FY2012: $23,417
- FY2011: -$960 (de-obligation)
- FY2010: $40,448
- FY2009: $17,749
Total across 13 fiscal years: $290,384
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Agriculture$209,730, 72.2%
- Department of Justice$80,653, 27.8%
Top awarding sub-agencies
- Agricultural Research Service$209,730, 72.2%
- Federal Prison System / Bureau of Prisons$80,653, 27.8%
Top NAICS by obligations
- 212312Crushed and broken limestone mining and quarrying$147,715, 50.9%
- 212321Construction sand and gravel mining$62,015, 21.4%
- 111150Corn farming$22,540, 7.8%
Top product and service codes by obligations
- 5680Miscellaneous construction materials$142,916, 49.2%
- 5610Mineral construction materials, bulk$77,341, 26.6%
- 8710Forage and feed$40,289, 13.9%
- Z2LBRepair or alteration of highways/roads/streets/bridges/railways$13,664, 4.7%
- 9620Minerals, natural and synthetic$6,825, 2.4%
Capabilities
NAICS codes
- 484121General Freight Trucking, Long-Distance, Truckload(primary)Small
- 212312Crushed and Broken Limestone Mining and QuarryingSmall
- 212321Construction Sand and Gravel MiningSmall
- 238910Site Preparation ContractorsSmall
- 484110General Freight Trucking, LocalSmall
- 484220Specialized Freight (except Used Goods) Trucking, LocalSmall
Show all 8 NAICS codes2 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
- Veteran-Owned Business
Contracts
Latest awards and orders
- 12805B21P0397Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
- 12805B22P0184Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
- 12805B20P0009Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
- 12805B20P0167Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
- 1232SD18P0045Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
- AG7C22P170005Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
- AG7C04P170027Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
- AG7C04P170008Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
- AG7C04P160030Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
- AG7C04P160016Purchase orderDepartment of AgricultureAgricultural Research ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for ZUM MALLEN ROCK & GRAIN CORPORATION lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
3210 192ND ST NE
OKARCHE, OK, 73762
USA
Mailing Address
PO Box 186
El Reno, OK, 73036
USA
Government Business Contact
Thomas Zummallen
PO Box 186
El Reno, OK, 73036
USA
Electronic Business Contact
Thomas Zummallen
PO Box 186
El Reno, OK, 73036
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
ZUM MALLEN ROCK & GRAIN CORPORATION has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 23, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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