CB Machining & Engineering Inc
CB Machining & Engineering Inc is a small business in Buffalo, MN registered on SAM.gov to bid on federal contracts. It has won about $4,360 in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI.
- UEI
- RUB8BTNMEWT3
- CAGE code
- 5GGZ1
- SAM.gov registration
- Active
Federal contract history
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2025 | $4,360 |
These are every prime contract USAspending.gov records under UEI RUB8BTNMEWT3, 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: Defense Logistics Agency ($4,360).
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 |
|---|---|---|---|
| Jun 12, 2025 | Defense Logistics Agency | Connector, receptacl | $4,360 |
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 | CB Machining & Engineering Inc |
|---|---|
| Unique Entity ID (UEI) | RUB8BTNMEWT3 |
| CAGE code | 5GGZ1 |
| Location | Buffalo, MN |
| SAM.gov registration | Active through May 7, 2027 |
| Business started | 2017 |
| Primary NAICS code | 332710: Machine Shops |
| Website | cbmachining.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI RUB8BTNMEWT3 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).
- Service-disabled veteran-owned (self-reported in SAM.gov)
- Veteran-owned (self-reported in SAM.gov)
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. Self-reported business types are what the firm says about itself on SAM.gov; they aren't SBA certifications. This page doesn't show SBA's VetCert certification for veteran-owned firms; SBA's search below does.
Check or correct this record at the source: open its SAM.gov entry, or search UEI RUB8BTNMEWT3 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications including VetCert. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes CB Machining & Engineering Inc is small under
On its SAM.gov registration, CB Machining & Engineering Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 332710 Machine Shops
- 332313 Plate Work Manufacturing
- 332721 Precision Turned Product Manufacturing
- 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing
- 332911 Industrial Valve Manufacturing
- 332912 Fluid Power Valve and Hose Fitting Manufacturing
- 332913 Plumbing Fixture Fitting and Trim Manufacturing
- 332919 Other Metal Valve and Pipe Fitting Manufacturing
- 332991 Ball and Roller Bearing Manufacturing
- 332992 Small Arms Ammunition Manufacturing
- 332993 Ammunition (except Small Arms) Manufacturing
- 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing
- 332996 Fabricated Pipe and Pipe Fitting Manufacturing
- 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
- 333611 Turbine and Turbine Generator Set Units Manufacturing
- 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing
- 333613 Mechanical Power Transmission Equipment Manufacturing
- 333618 Other Engine Equipment Manufacturing
- 333912 Air and Gas Compressor Manufacturing
- 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing
- 334412 Bare Printed Circuit Board Manufacturing
- 334413 Semiconductor and Related Device Manufacturing
- 334416 Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing
- 334417 Electronic Connector Manufacturing
Show all 65 codes (41 more)
- 334418 Printed Circuit Assembly (Electronic Assembly) Manufacturing
- 334419 Other Electronic Component Manufacturing
- 334510 Electromedical and Electrotherapeutic Apparatus Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 334514 Totalizing Fluid Meter and Counting Device Manufacturing
- 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
- 334516 Analytical Laboratory Instrument Manufacturing
- 334517 Irradiation Apparatus Manufacturing
- 334519 Other Measuring and Controlling Device Manufacturing
- 336110 Automobile and Light Duty Motor Vehicle Manufacturing
- 336120 Heavy Duty Truck Manufacturing
- 336211 Motor Vehicle Body Manufacturing
- 336212 Truck Trailer Manufacturing
- 336213 Motor Home Manufacturing
- 336214 Travel Trailer and Camper Manufacturing
- 336310 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
- 336320 Motor Vehicle Electrical and Electronic Equipment Manufacturing
- 336330 Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing
- 336340 Motor Vehicle Brake System Manufacturing
- 336350 Motor Vehicle Transmission and Power Train Parts Manufacturing
- 336360 Motor Vehicle Seating and Interior Trim Manufacturing
- 336370 Motor Vehicle Metal Stamping
- 336390 Other Motor Vehicle Parts Manufacturing
- 336411 Aircraft Manufacturing
- 336412 Aircraft Engine and Engine Parts Manufacturing
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 336414 Guided Missile and Space Vehicle Manufacturing
- 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
- 336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
- 336510 Railroad Rolling Stock Manufacturing
- 336611 Ship Building and Repairing
- 336612 Boat Building
- 336991 Motorcycle, Bicycle, and Parts 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
- 339993 Fastener, Button, Needle, and Pin Manufacturing
- 339999 All Other Miscellaneous Manufacturing
Open contracts in CB Machining & Engineering Inc's NAICS codes
1,574 open federal opportunities on SAM.gov use one of CB Machining & Engineering Inc'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 or one for a status it reports about itself on SAM.gov (service-disabled veteran-owned). Here are a few, those in its primary code first (none of these are in Minnesota right now), then the soonest due.
Confirm eligibility first. CB Machining & Engineering Inc's service-disabled veteran-owned status is self-reported on SAM.gov, and this page can't confirm an SBA certification for it, so set-asides for it may be relevant but may not be open to it: SDVOSB and VOSB set-asides need SBA VetCert certification. SBA's Small Business Search shows a firm's current certifications.
- U Bolt For Watervliet Arsenal
Due in 4 daysNov 10, 2026, 4:30 PM EST
- Mounting Pads
Due in 5 daysNov 11, 2026, 12:00 PM EST
- Cavity
Due in 6 daysNov 12, 2026, 4:00 PM CST
- 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 7 daysNov 13, 2026, 10:00 AM EST
- Lever Castings for the Watervliet Arsenal
Due in 10 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 Minnesota and nearby states:
- Permac Industries, Inc., Burnsville, MN
- Numerically Automated Cutting Systems, LLC, Lakeville, MN
- Douglas Machine & Engineering LLC, Davenport, IA
- IMR Inc, Prentice, WI
- Mantel Machine Products Inc., Menomonee Falls, WI
- Madison Defense Research LLC, Waunakee, WI
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 7, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is CB Machining & Engineering Inc's CAGE code?
CB Machining & Engineering Inc's CAGE code is 5GGZ1. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is CB Machining & Engineering Inc's UEI?
CB Machining & Engineering Inc's Unique Entity ID (UEI) is RUB8BTNMEWT3. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is CB Machining & Engineering Inc's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, CB Machining & Engineering Inc's registration is active through May 7, 2027. Registrations are renewed every year.
Is CB Machining & Engineering Inc a small business?
CB Machining & Engineering Inc is registered on SAM.gov as small under 65 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.