MAC SYSTEMS, INC. (OK)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $195.55K
- $195,548under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 12
- with positive net obligations
- Latest action
- Aug 30, 2024
- SAM.gov registration
- Inactive
- Registration expiration date Jun 6, 2020
Registration
- Doing business as
- MAC FIRE SYSTEMS
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Mar 18, 1989 (37 years)
- Location
- Tulsa, OK
- State of incorporation
- Oklahoma
- Purpose of registration
- All Awards
- Website
- macsystems.co
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI MFMMJ7Y3JNL3. 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
- FY2024: -$2,180 (de-obligation)
- FY2016: $30,133
- FY2015: $104,175
- FY2014: $3,538
- FY2013: $6,666
- FY2011: $7,510
- FY2010: $21,226
- FY2009: $2,985
Show all 9 yearsEarlier years (FY2008–FY2008)
- FY2008: $21,495
Total across 9 fiscal years: $195,548
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Health and Human Services$135,128, 69.1%
- Department of Veterans Affairs$36,017, 18.4%
- Department of Energy$20,865, 10.7%
- Department of Defense$3,538, 1.8%
Top awarding sub-agencies
- Indian Health Service$135,128, 69.1%
- Department of Veterans Affairs$36,017, 18.4%
- Department of Energy$20,865, 10.7%
- Department of the Army$3,538, 1.8%
Top NAICS by obligations
- 561621Security systems services (except locksmiths)$141,794, 72.5%
Top product and service codes by obligations
- 6110Electrical control equipment$99,799, 51.0%
- D301IT and telecom- facility operation and maintenance$32,330, 16.5%
- R425Engineering and technical services$28,736, 14.7%
- 6350Misc alarm, signal, sec systems$20,865, 10.7%
- J012Maint/repair/rebuild of equipment- fire control equipment$6,666, 3.4%
Capabilities
NAICS codes
- 238220Plumbing, Heating, and Air-Conditioning Contractors(primary)
- 238210Electrical Contractors and Other Wiring Installation Contractors
- 334290Other Communications Equipment ManufacturingSmall
- 334512Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance UseSmall
- 339999All Other Miscellaneous ManufacturingSmall
- 561621Security Systems Services (except Locksmiths)Small
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- HHSI246201500552PPurchase orderDepartment of Health and Human ServicesIndian Health ServiceLatest action
- HHSI246201600523MPurchase orderDepartment of Health and Human ServicesIndian Health ServiceLatest action
- HHSI246201500139APurchase orderDepartment of Health and Human ServicesIndian Health ServiceLatest action
- W9124L14P0103Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- VA25613P1312PoDepartment of Veterans AffairsLatest action
- VA635P10391PoDepartment of Veterans AffairsLatest action
- VA635P09576PoDepartment of Veterans AffairsLatest action
- VA635P09557PoDepartment of Veterans AffairsLatest action
- VA635P08465PoDepartment of Veterans AffairsLatest action
- HHSI246200810228PPoDepartment of Health and Human ServicesIndian Health ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MAC SYSTEMS, INC. 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
1010 E 2ND ST
TULSA, OK, 74120
USA
Mailing Address
1010 E. 2nd Street
P.O. BOX 27665
TULSA, OK, 74149
USA
Government Business Contact
John F Radford
Division Manager
101 NE 138TH STREET
EDMOND, OK, 73083
USA
Electronic Business Contact
Roy D McDannold
President
1010 E. 2ND STREET
TULSA, OK, 74120
USA
Past Performance Contact
Roy D McDannold
Presdent
1010 E. 2ND STREET
TULSA, OK, 74120
USA
Government Business Alternate Contact
THOMAS J DeTar
Division Manager
1010 E. 2ND STREET
TULSA, OK, 74120
USA
Electronic Business Alternate Contact
Roy D McDannold
President
1010 E. 2ND STREET
TULSA, OK, 74120
USA
Past Performance Alternate Contact
THOMAS J DeTar
Division Manager
1010 E. 2ND STREET
TULSA, OK, 74120
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
MAC SYSTEMS, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires June 6, 2020.
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
Other contractors in Oklahoma with primary NAICS 238220
- Metropolitan Air Conditioning Service CoOklahoma City, OK
- Jackson Mechanical Service IncOklahoma City, OK
- Cherokee Nation Mechanical LLCTulsa, OK
- Firetrol Protection Systems, IncOklahoma City, OK
- Zion Services LLCOklahoma City, OK
- Atlantic Fabrication and Design, LLCOklahoma City, OK