Constellation Machining LLC
Constellation Machining LLC is a small business in Mechanicsville, MD registered on SAM.gov to bid on federal contracts. It has won about $899,910 in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI.
- UEI
- R2DUDGJF1JN1
- CAGE code
- 93ZL2
- SAM.gov registration
- Active
Federal contract history
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2024 | $370,035 |
| FY2025 | $432,657 |
| FY2026 (incomplete) | $97,218 |
FY2026 is still incomplete and will rise until about early January 2027 as Defense data arrives: USAspending.gov publishes Defense contracts 90 days after they're signed.
These are every prime contract USAspending.gov records under UEI R2DUDGJF1JN1, from its award search. For a company that is part of a parent company, USAspending's recipient page can show a different figure for a year, because it counts the company's own record and its parent's record separately.
Its biggest federal customers since fiscal year 2024: Department of the Navy ($760,139) and Department of the Army ($139,771).
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 | Obligated |
|---|---|---|---|
| Apr 30, 2026 | Department of the Army | Requirement for potentially up to approximately twelve thousand (12,000) new sabot,… | $14,730 |
| Feb 17, 2026 | Department of the Army | Requirement for potentially up to approximately twelve thousand (12,000) new sabot,… | $82,488 |
| Sep 18, 2025 | Department of the Navy | CKU-7 / WO 4149 / pin, shear / screw, 100 countersunk head / washer for organization M1… | $16,422 |
| Aug 20, 2025 | Department of the Navy | Flared base group (FBG) antenna assembly (AA) | $96,900 |
| Aug 13, 2025 | Department of the Navy | Cartridge case | $80,132 |
| Jul 16, 2025 | Department of the Navy | MK 22 hardware | $157,612 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Constellation Machining LLC |
|---|---|
| Unique Entity ID (UEI) | R2DUDGJF1JN1 |
| CAGE code | 93ZL2 |
| Location | Mechanicsville, MD |
| SAM.gov registration | Active through May 4, 2027 |
| Business started | 2020 |
| Primary NAICS code | 332710: Machine Shops |
| How to contact | No phone or email in SAM.gov's public file. Search UEI R2DUDGJF1JN1 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet.
Check or correct this record at the source: open its SAM.gov entry, or search UEI R2DUDGJF1JN1 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Constellation Machining LLC is small under
On its SAM.gov registration, Constellation Machining LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 332710 Machine Shops
- 325211 Plastics Material and Resin Manufacturing
- 332313 Plate Work Manufacturing
- 332510 Hardware Manufacturing
- 332993 Ammunition (except Small Arms) Manufacturing
- 333511 Industrial Mold Manufacturing
- 333514 Special Die and Tool, Die Set, Jig, and Fixture Manufacturing
- 339991 Gasket, Packing, and Sealing Device Manufacturing
Open contracts in Constellation Machining LLC's NAICS codes
118 open federal opportunities on SAM.gov use one of Constellation Machining LLC's NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside. Here are a few, those in its primary code first, then those in Maryland, then the soonest due.
- Metal Parts
✦ Naval Surface Warfare Center Indian Head Division (Maryland) wants to buy five types of machined metal parts for M26 hardware (cap, initiator chamber, retainer cartridge, firing…
Due in 6 daysNov 13, 2026, 10:00 AM EST
- U Bolt For Watervliet Arsenal
Due in 3 daysNov 10, 2026, 4:30 PM EST
- Mounting Pads
Due in 4 daysNov 11, 2026, 12:00 PM EST
- Cavity
Due in 5 daysNov 12, 2026, 4:00 PM CST
- Lever Castings for the Watervliet Arsenal
Due in 9 daysNov 16, 2026, 4:00 PM EST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (332710) that have won federal contracts in Maryland:
- Ship Point Machine Co Inc, Hollywood, MD
- Quantum Lean LLC, Baltimore, MD
- American Bully Manufacturing LLC, Annapolis Junction, MD
- Diversified Machining, Inc., Forest Hill, MD
- Protocad Corporation, La Plata, MD
- T & M Machine Shop Inc, Beltsville, MD
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through May 4, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Constellation Machining LLC's CAGE code?
Constellation Machining LLC's CAGE code is 93ZL2. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Constellation Machining LLC's UEI?
Constellation Machining LLC's Unique Entity ID (UEI) is R2DUDGJF1JN1. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Constellation Machining LLC's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Constellation Machining LLC's registration is active through May 4, 2027. Registrations are renewed every year.
Is Constellation Machining LLC a small business?
Constellation Machining LLC is registered on SAM.gov as small under 8 NAICS codes, including its primary code, 332710. 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
- Hiring subcontractors? List small businesses by state, NAICS code and certification
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.