Tin-Mar, Inc.
Tin-Mar, Inc. is a business in Huntsville, AL registered on SAM.gov to bid on federal contracts. SAM.gov lists it as small under 1 NAICS code; the public file leaves its answer for its primary code, 332710, blank. Prime contractors reported 66 subcontracts to it worth about $5.2 million in the last five years, according to USAspending.gov.
- UEI
- SW4NX5KLCGE1
- CAGE code
- 0V0G3
- SAM.gov registration
- Active
Registration details
From SAM.gov's monthly public file dated Oct 5, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Tin-Mar, Inc. |
|---|---|
| Unique Entity ID (UEI) | SW4NX5KLCGE1 |
| CAGE code | 0V0G3 |
| Location | Huntsville, AL |
| SAM.gov registration | Active through Dec 1, 2026 |
| Business started | 1992 |
| Primary NAICS code | 332710: Machine Shops |
| Website | tinmar.com |
Certifications and business types
- Minority-owned (self-reported in SAM.gov)
- Women-owned (self-reported in SAM.gov)
- Women-owned small business (self-reported in SAM.gov)
SAM.gov's public file from Oct 5, 2026 lists no SBA certification (8(a), HUBZone or WOSB) for Tin-Mar, Inc.. The file sometimes leaves a certification out, and a newer one won't be in it yet: SBA's certification search and the firm's SAM.gov entry have the current list. SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
Recent contract awards
New contracts, by the date each was first signed. Orders and changes to older contracts count in the yearly totals above but aren't listed here, and Defense awards appear 90 days after signing.
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| May 31, 2022 | National Aeronautics and Space Administration | TS116 fuel manifold for testing | $18,985 |
| Dec 17, 2021 | Defense Logistics Agency | Bracket, mounting | $54,503 |
| Jun 17, 2020 | Defense Logistics Agency | Noun: maintenance platform NSN: 4940-00-269-8283 PN: 1730EG012 | $1.3 million |
Figures are prime contract obligations reported to USAspending.gov. Subcontract work is listed separately below.
Subcontract work reported by primes
Prime contractors reported 66 subcontracts to it worth about $5.2 million in the last five years, according to USAspending.gov. Primes only have to report subcontracts of $40,000 or more (since October 1, 2025; $30,000 before that), so smaller jobs are missing. Amounts are net of any cuts primes reported. None of this is in the prime contract figures.
| Prime contractor | For | Subcontracts | Amount | Latest |
|---|---|---|---|---|
| Lockheed Martin Corporation | Department of the Army, Missile Defense Agency | 47 | $2.7 million | Oct 7, 2025 |
| DRS Network & Imaging Systems, LLC | Defense Logistics Agency, Department of the Army | 7 | $958,620 | Apr 16, 2026 |
| Science and Engineering Services, LLC | Department of the Army, Department of the Navy | 5 | $713,880 | Mar 21, 2025 |
| Battelle Memorial Institute | Department of the Air Force | 4 | $555,429 | Jul 28, 2026 |
| Aerojet Rocketdyne of De, Inc | National Aeronautics and Space Administration | 2 | $137,232 | May 6, 2024 |
| Defense Systems and Solutions | Department of the Army | 1 | $52,225 | May 8, 2025 |
NAICS codes Tin-Mar, Inc. is small under
On its SAM.gov registration, Tin-Mar, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 336414 Guided Missile and Space Vehicle Manufacturing
Its other NAICS codes
Tin-Mar, Inc. also lists these codes, but SAM.gov's public file leaves its size answer for them blank, so we can't say whether it is small under them. Its entry on SAM.gov shows the answer for each.
- 332710 Machine Shops
- 323113 Commercial Screen Printing
- 332313 Plate Work Manufacturing
- 332322 Sheet Metal Work Manufacturing
- 332323 Ornamental and Architectural Metal Work Manufacturing
- 332439 Other Metal Container Manufacturing
- 332510 Hardware Manufacturing
- 332721 Precision Turned Product Manufacturing
- 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing
- 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
- 333514 Special Die and Tool, Die Set, Jig, and Fixture Manufacturing
- 333618 Other Engine Equipment Manufacturing
- 333995 Fluid Power Cylinder and Actuator Manufacturing
- 334419 Other Electronic Component Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 336411 Aircraft Manufacturing
- 336412 Aircraft Engine and Engine Parts Manufacturing
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
- 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing
- 336999 All Other Transportation Equipment Manufacturing
- 339112 Surgical and Medical Instrument Manufacturing
- 339113 Surgical Appliance and Supplies Manufacturing
Open contracts in Tin-Mar, Inc.'s NAICS codes
652 open federal opportunities on SAM.gov use one of Tin-Mar, Inc.'s NAICS codes and are open to it: no set-aside, or, in the code it is registered small under, a small business set-aside or one for a certification it holds. In its other codes only notices with no set-aside count, since SAM.gov's file doesn't say whether it is small there. Here are a few, those in its primary code first (none of these are in Alabama right now), then the soonest due.
- TAHEF 542 System Components
Due in 4 daysOct 15, 2026
- NRP, Mount Assembly,, in Repair/Modification of
✦ NAVSUP Weapon Systems Support is requesting quotes for a repair purchase order to restore a Navy mount assembly (NRP mount assembly, P/N D0012698-1003) to Ready for Issue…
Due in 5 daysOct 16, 2026
- Cable Assembly, Inte, in Repair/Modification of
✦ NAVSUP Weapon Systems Support (Navy) is soliciting repair of a cable assembly (P/N 178-6384-1, NSN 4920-01-5016740).
Due in 8 daysOct 19, 2026
- NRP, CCA, Motherboard, in Repair/Modification of
✦ NAVSUP Weapon Systems Support wants a contractor to repair and test an NRP circuit card assembly motherboard (P/N 30117-0414-0101, NSN 5975-016460635) and return units to…
Due in 8 daysOct 19, 2026
- Mounting Base, Elect, in Repair/Modification of
✦ NAVSUP Weapon Systems Support wants a contractor to repair and return to Ready for Issue condition an electrical mounting base (P/N 3244AS100, NSN 5975-01-398-0446).
Due in 9 daysOct 20, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (332710) that have won federal contracts, starting with Alabama:
- BK Manufacturing Co Inc, Arab, AL
- Avans Machine, Inc, Scottsboro, AL
- Die Matic Tool Co Inc, Meridianville, AL
- Hoosier Industrial Supply, Inc, Goshen, IN
- Deval Life Cycle Support LLC, Philadelphia, PA
- Fluidyne Corporation, Pennsauken, NJ
Frequently asked questions
What is Tin-Mar, Inc.'s CAGE code?
Tin-Mar, Inc.'s CAGE code is 0V0G3. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Tin-Mar, Inc.'s UEI?
Tin-Mar, Inc.'s Unique Entity ID (UEI) is SW4NX5KLCGE1. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Tin-Mar, Inc.'s SAM.gov registration active?
Yes, as of SAM.gov's public data from Oct 5, 2026, Tin-Mar, Inc.'s registration is active through Dec 1, 2026. Registrations are renewed every year.
Is Tin-Mar, Inc. a small business?
Tin-Mar, Inc. is registered on SAM.gov as small under 1 NAICS code. SAM.gov's public file doesn't say whether it is small under its other 23 codes; its SAM.gov entry shows the answer for each. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.