A & B Machining, Inc. (MI)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $256.88K
- $256,875under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 9
- with positive net obligations1 IDV vehicle held
- Latest action
- Jun 27, 2017
- SAM.gov registration
- Inactive
- Registration expiration date Jul 16, 2019
Registration
- Doing business as
- Challenge Precision
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 10, 1994 (32 years)
- Location
- Grand Haven, MI
- State of incorporation
- Michigan
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 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 25, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI MYABUN8TLNL7. 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
- FY2017: $90,558
- FY2016: $53,726
- FY2015: $36,048
- FY2014: $27,036
- FY2012: -$440 (de-obligation)
- FY2011: $37,179
- FY2008: $12,768
Total across 7 fiscal years: $256,875
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$256,875, 100%
Top awarding sub-agencies
- Department of the Navy$256,875, 100%
Top NAICS by obligations
- 332710Machine shops$207,368, 80.7%
- 332313Plate work manufacturing$12,768, 5.0%
Top product and service codes by obligations
- 8145Specialized shipping and storage containers$207,368, 80.7%
- 3455Cutting tools for machine tools$36,739, 14.3%
- 8115Boxes, cartons, and crates$12,768, 5.0%
Capabilities
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
Contracts
Latest awards and orders
- N0016417FJ122Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N0016417FJ016Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- 0007Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- 0006Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- 0005Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- 0004Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N0016412DJQ37Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- 0002Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- 0003Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N6883611P2146Purchase orderDepartment of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for A & B Machining, Inc. lists a physical address and a separate mailing address, along with 4 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
335 N Griffin St
Grand Haven, MI, 49417
USA
Mailing Address
335 N. Griffin
Grand Haven, MI, 49417
USA
Government Business Contact
PAUL BORUM
335 N. Griffin
Grand Haven, MI, 49417
USA
Electronic Business Contact
Jamie Thompson
335 N. Griffin
Grand Haven, MI, 49417
USA
Government Business Alternate Contact
JAMIE THOMPSON
335 N. Griffin
Grand Haven, MI, 49417
USA
Electronic Business Alternate Contact
PAUL BORUM
335 N. Griffin
Grand Haven, MI, 49417
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
A & B Machining, Inc. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 16, 2019.
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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