C. H. GUERNSEY & COMPANY (OK)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $227.22M
- $227,220,691under this UEI
- FY2026 obligations
- $5.09M†
- $5,087,285Provisional
- Awards and orders
- 325
- with positive net obligations26 IDV vehicles held
- Latest action
- Oct 26, 2026
- SAM.gov registration
- Active
- Registration expiration date Jan 28, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Oct 15, 1928 (98 years)
- Location
- Oklahoma City, OK
- State of incorporation
- Oklahoma
- Website
- guernsey.us
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 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 29, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI L5NJJEMJXL34. 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: $5,087,285 (provisional)
- FY2025: $11,678,107
- FY2024: $11,663,924
- FY2023: $11,920,959
- FY2022: $11,948,837
- FY2021: $11,854,912
- FY2020: $10,859,186
- FY2019: $13,189,385
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $12,219,880
- FY2017: $12,282,269
- FY2016: $8,415,718
- FY2015: $9,691,346
- FY2014: $10,419,329
- FY2013: $9,140,492
- FY2012: $13,346,111
- FY2011: $12,628,929
- FY2010: $19,615,455
- FY2009: $19,809,218
- FY2008: $11,449,350
Total across 19 fiscal years: $227,220,691
Top awarding agencies
- Department of Defense$215,704,492, 94.9%
- Department of Transportation$10,896,388, 4.8%
- General Services Administration$440,781, 0.2%
- Department of Justice$208,481, 0.1%
Top awarding sub-agencies
- Department of the Army$149,350,151, 65.7%
- Defense Logistics Agency$63,466,114, 27.9%
- Federal Aviation Administration$10,896,388, 4.8%
- Department of the Air Force$2,894,087, 1.3%
- Federal Acquisition Service$483,778, 0.2%
Top NAICS by obligations
- 541330Engineering services$83,975,637, 37.0%
- 541618Other management consulting services$28,676,732, 12.6%
- 541310Architectural services$28,438,301, 12.5%
- 541199All other legal services$208,481, 0.1%
Top product and service codes by obligations
- R425Support- professional: engineering/technical$85,425,351, 37.6%
- C211A/e svcs. (incl landscaping interio$54,407,015, 23.9%
- C1JZArchitect and engineering- construction: miscellaneous buildings$43,040,133, 18.9%
- R707Support- management: contract/procurement/acquisition support$23,486,496, 10.3%
- R499Support- professional: other$8,204,082, 3.6%
Capabilities
NAICS codes
- 541310Architectural Services(primary)
- 541330E
- 541340Drafting Services
- 541410Interior Design Services
- 541420Industrial Design Services
- 541490Other Specialized Design Services
Show all 12 NAICS codes6 more NAICS codes
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 47QRAA19D00DMFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 6973GH20C00025Definitive contractDepartment of TransportationFederal Aviation AdministrationLatest action
- W912DY26DA035Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the ArmyLatest action
- SP060023F8353Delivery orderunder a federal supply schedule (FSS)Department of DefenseDefense Logistics AgencyLatest action
- 6973GH21D00046Indefinite delivery contract (IDC)VehicleDepartment of TransportationFederal Aviation AdministrationLatest action
- W912DY24F0400Delivery orderunder a federal supply schedule (FSS)Department of DefenseDepartment of the ArmyLatest action
- W912DY22C0021Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912DY24F0260Delivery orderunder a federal supply schedule (FSS)Department of DefenseDepartment of the ArmyLatest action
- 6973GH25F00333Delivery orderunder an indefinite delivery contract (IDC)Department of TransportationFederal Aviation AdministrationLatest action
- 47QTCA20D005HFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for C. H. GUERNSEY & COMPANY 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
5555 NORTH GRAND BOULEVARD
OKLAHOMA CITY, OK, 73112
USA
Mailing Address
5555 NORTH GRAND BOULEVARD
OKLAHOMA CITY, OK, 73112
USA
Government Business Contact
JARED K STIGGE
PRESIDENT/CEO
5555 N GRAND BLVD
OKLAHOMA CITY, OK, 73112
USA
Electronic Business Contact
TAMARA PRATT
DIRECTOR OF STRATEGIC COMMUNICATIONS & ENGAGEMENT
5555 N GRAND BLVD
GUERNSEY
OKLAHOMA CITY, OK, 73112
USA
Past Performance Contact
Laura Seiter
Senior Accountant
5555 N Grand Blvd
Oklahoma City, OK, 73112
USA
Government Business Alternate Contact
GLENDA CROTCHETT
DIRECTOR OF ACCOUNTING
5555 N GRAND BLVD
OKLAHOMA CITY, OK, 73112
USA
Electronic Business Alternate Contact
LAURA SEITER
SENIOR ACCOUNTANT
5555 N GRAND BLVD
OKLAHOMA CITY, OK, 73112
USA
Past Performance Alternate Contact
0003 541330NYYY~541519NN ~562910NY N
0000
0001
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
C. H. GUERNSEY & COMPANY has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 28, 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 — Nationwide
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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