ALL CONSULTING, LLC (OK)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $42.06M
- $42,057,372under this UEI
- FY2026 obligations
- -$169.81K†
- -$169,805Provisional
- Awards and orders
- 113
- with positive net obligations9 IDV vehicles held
- Latest action
- Aug 6, 2026
- SAM.gov registration
- Active
- Registration expiration date Apr 16, 2027
Registration
- Doing business as
- ALL CONSULTING LLC
- Entity structure
- Other
- Business start date
- Sep 3, 1999 (27 years)
- Location
- Tulsa, OK
- State of incorporation
- Oklahoma
- Purpose of registration
- All Awards
- Website
- all-llc.com
† FY2026 obligations (provisional; DoD awards signed after Jul 30, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 30, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI UU9CKDDJ5SU8. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. 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
- FY2026: -$169,805 (de-obligation) (provisional)
- FY2024: -$5,000 (de-obligation)
- FY2022: $64,014
- FY2021: $813,690
- FY2020: -$70,752 (de-obligation)
- FY2019: $76,618
- FY2018: $326,318
- FY2017: $899,392
Show all 17 yearsEarlier years (FY2008–FY2016)
- FY2016: $5,378,004
- FY2015: $6,065,045
- FY2014: $6,380,591
- FY2013: $2,813,180
- FY2012: $3,722,465
- FY2011: $4,620,438
- FY2010: $1,665,622
- FY2009: $5,566,161
- FY2008: $3,911,391
Total across 17 fiscal years: $42,057,372
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$41,542,767, 98.8%
- Securities and Exchange Commission$588,933, 1.4%
- Department of Energy$7,502, <0.1%
Top awarding sub-agencies
- Department of the Army$41,521,132, 98.7%
- Securities and Exchange Commission$588,933, 1.4%
- Department of the Air Force$21,635, 0.1%
- Department of Energy$7,502, <0.1%
Top NAICS by obligations
- 541620Environmental consulting services$35,001,956, 83.2%
- 541330Engineering services$6,483,748, 15.4%
- 541690Other scientific and technical consulting services$588,933, 1.4%
Top product and service codes by obligations
- C211Architect and engineering- general: landscaping, interior layout, and designing$22,173,330, 52.7%
- F999Other envir svc/stud/sup$11,684,861, 27.8%
- C219Architect and engineering- general: other$6,483,748, 15.4%
- B510Study/environmental assessments$896,443, 2.1%
- R424Support- professional: expert witness$588,933, 1.4%
Capabilities
NAICS codes
- 541620Environmental Consulting Services(primary)Small
- 213112Support Activities for Oil and Gas OperationsSmall
- 541330Engineering Services
- 541370Surveying and Mapping (except Geophysical) ServicesSmall
- 541511Custom Computer Programming ServicesSmall
- 541519Other Computer Related Services
Show all 12 NAICS codes6 more NAICS codes
- 541611Administrative Management and General Management Consulting ServicesSmall
- 541690Other Scientific and Technical Consulting ServicesSmall
- 541820Public Relations AgenciesSmall
- 562910Remediation Services
- 611420Computer TrainingSmall
- 924110Administration of Air and Water Resource and Solid Waste Management Programs
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
- SBA Certified HUBZone Firm, certified Jun 13, 2003
Business types self-reported in SAM.gov registration:
- Self-Certified HUBZone Joint Venture
Federal Capability Statement
Professional engineering and environmental services including HTRW and Environmental Planning. Services in engineering, environmental investigations, site characterizations, soil & groundwater remediation, data management, GIS, NEPA, resource management.
Capabilities & Services
Contracts
Latest awards and orders
- 50310221C0082Definitive contractSecurities and Exchange CommissionLatest action
- W912BV20F0093Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- 0003Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W912BV15D0017Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the ArmyLatest action
- 0011Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- 0006Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W912BV18F0080Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W912BV18F0196Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- 0007Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W912BV17F0112Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for ALL CONSULTING, LLC lists a physical address and a separate mailing address, along with 6 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
1718 S CHEYENNE AVE STE A
TULSA, OK, 74119
USA
Mailing Address
1718 S. CHEYENNE AVENUE
TULSA, OK, 74119
USA
Government Business Contact
DAVID EPPERLY
1718 S CHEYENNE AVE
Tulsa, OK, 74119
USA
Electronic Business Contact
DAVID EPPERLY
1718 S. CHEYENNE AVE
Tulsa, OK, 74119
USA
Past Performance Contact
DAVID EPPERLY
1718 S. CHEYENNE AVE
Tulsa, OK, 74119
USA
Government Business Alternate Contact
DAN ARTHUR
1718 S. CHEYENNE AVE
TULSA, OK, 74119
USA
Electronic Business Alternate Contact
DAN ARTHUR
1718 S. CHEYENNE AVE
TULSA, OK, 74119
USA
Past Performance Alternate Contact
DAN ARTHUR
1718 S. CHEYENNE AVE
TULSA, OK, 74119
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
ALL CONSULTING, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 16, 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
Not registered for disaster relief
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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