SIGNATURE ENGINES INC (OH)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2009
- $23.7K
- $23,700under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 1
- with positive net obligations
- Latest action
- Jul 20, 2009
- SAM.gov registration
- Inactive
- Registration expiration date Aug 11, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Apr 1, 1998 (28 years)
- Location
- Cincinnati, OH
- State of incorporation
- Ohio
- Purpose of registration
- All Awards
- Website
- signatureenginesinc.com
† FY2026 obligations (provisional; DoD awards signed after Jul 23, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI CSHYYNAQNEA3. 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
- FY2009: $23,700
Total across 1 fiscal year: $23,700
Top awarding agencies
- Department of the Interior$23,700, 100%
Top awarding sub-agencies
- Departmental Offices$23,700, 100%
Top NAICS by obligations
- 336412Aircraft engine and engine parts manufacturing$23,700, 100%
Top product and service codes by obligations
- 4920Aircraft maint & rep shop eq$23,700, 100%
Capabilities
NAICS codes
- 336412Aircraft Engine and Engine Parts Manufacturing(primary)Small
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- 4920AIRCRAFT MAINTENANCE AND REPAIR SHOP SPECIALIZED EQUIPMENT
Contracts
Latest awards and orders
- IND81PO900063PoDepartment of the InteriorDepartmental OfficesLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SIGNATURE ENGINES INC 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
4760 AIRPORT RD
CINCINNATI, OH, 45226
USA
Mailing Address
4760 AIRPORT ROAD
Hangar #6
CINCINNATI, OH, 45226
USA
Government Business Contact
John F Buckles
CEO
4760 AIRPORT ROAD
Hangar #6
CINCINNATI, OH, 45226
USA
Electronic Business Contact
John F Buckles
CEO
4760 AIRPORT ROAD
Hangar #6
CINCINNATI, OH, 45226
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SIGNATURE ENGINES INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 11, 2026.
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
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
Other contractors in Ohio with primary NAICS 336412
- General Electric CompanyCincinnati, OH
- CFM International IncWest Chester, OH
- Rhinestahl CorporationMason, OH
- GE Engine Services Distribution, L.L.C.Cincinnati, OH
- Component Repair Technologies, Inc.Mentor, OH
- Ferrotherm, LLCCleveland, OH