MAINSTAY SUPPLY CO LLC (LA)
Registration facts
SAM.gov registration as of
- SAM.gov registration
- Active
- Registration expiration date Sep 23, 2027
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- May 18, 2026 (under a year)
- Location
- New Orleans, LA
- State of incorporation
- Wyoming
- Purpose of registration
- All Awards
- Website
- mainstaysupplycompany.com
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI EKW2VJE3NLH1. GovChime does not check exclusions.
Performance
Capabilities
NAICS codes
- 541511Custom Computer Programming Services(primary)Small
- 611430Professional and Management Development TrainingSmall
- 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical SignalsSmall
- 541990All Other Professional, Scientific and Technical ServicesSmall
- 541613Marketing Consulting ServicesSmall
- 541512Computer Systems Design ServicesSmall
Show all 34 NAICS codes28 more NAICS codes
- 541720Research and Development in the Social Sciences and HumanitiesSmall
- 541330Contracts and Subcontracts for Engineering Services Awarded Under the National Energy Policy Act of 1992Small
- 423450Medical, Dental, and Hospital Equipment and Supplies Merchant WholesalersSmall
- 423610Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant WholesalersSmall
- 513210Software Publishers15Small
- 423690Other Electronic Parts and Equipment Merchant WholesalersSmall
- 541810Advertising Agencies10Small
- 541820Public Relations AgenciesSmall
- 541519Other Computer Related ServicesSmall
- 541930Translation and Interpretation ServicesSmall
- 423860Transportation Equipment and Supplies (except Motor Vehicle) Merchant WholesalersSmall
- 519290Web Search Portals and All Other Information ServicesSmall
- 541611Administrative Management and General Management Consulting ServicesSmall
- 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesSmall
- 541690Other Scientific and Technical Consulting ServicesSmall
- 611420Computer TrainingSmall
- 541910Marketing Research and Public Opinion PollingSmall
- 561410Document Preparation ServicesSmall
- 711510Independent Artists, Writers, and PerformersSmall
- 541380Testing Laboratories and ServicesSmall
- 423840Industrial Supplies Merchant WholesalersSmall
- 611710Educational Support ServicesSmall
- 332510Hardware ManufacturingSmall
- 337215Showcase, Partition, Shelving, and Locker ManufacturingSmall
- 561499All Other Business Support ServicesSmall
- 541618Other Management Consulting ServicesSmall
- 335139Electric Lamp Bulb and Other Lighting Equipment ManufacturingSmall
- 423990Other Miscellaneous Durable Goods Merchant WholesalersSmall
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:
- Veteran-Owned Business
Product and service codes (PSC)
- DA01IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
Federal Capability Statement
Mainstay Supply Co LLC is a veteran-led professional services firm delivering custom software engineering, workflow and document automation, data integration, and legacy IT modernization for federal, state, and local agencies. Core work: cloud-native application development, API and systems integration, document intelligence and requirements tooling (automated extraction from solicitations and statements of work, compliance matrix generation), knowledge management and semantic search, and process orchestration. We also provide marketing and strategic communications consulting, market and competitor research, technical writing, and training. Every engagement is senior-led with full code and security review, United States based delivery, and no offshore subcontracting. The principal is a Marine Corps veteran (DD-214) serving in the US Marine Corps Reserve. Mainstay is an SBA-certified Veteran-Owned Small Business (VOSB). Fixed scope, fixed schedule, single point of accountability.
Capabilities & Services
Contracts
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MAINSTAY SUPPLY CO LLC 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
4112 Maple Leaf Dr
New Orleans, LA, 70131
USA
Mailing Address
4112 Maple Leaf Dr
New Orleans, LA, 70131
USA
Government Business Contact
Nathanael W Elmore
Managing Member
4112 Maple Leaf Dr
New Orleans, LA, 70131
USA
Electronic Business Contact
Nathanael W Elmore
Managing Member
4112 Maple Leaf Dr
New Orleans, LA, 70131
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
MAINSTAY SUPPLY CO LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires September 23, 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
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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