Weldingmart LLC
Weldingmart LLC is a small business in Kaukauna, WI registered on SAM.gov to bid on federal contracts. It has won about $891,679 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- NKARLCCAJ7S6
- CAGE code
- 3H5K5
- SAM.gov registration
- Active
Registration details
| Legal business name | Weldingmart LLC |
|---|---|
| Unique Entity ID (UEI) | NKARLCCAJ7S6 |
| CAGE code | 3H5K5 |
| Location | Kaukauna, WI |
| SAM.gov registration | Active through Feb 17, 2027 |
| Business started | 2000 |
| Primary NAICS code | 333992: Welding and Soldering Equipment Manufacturing |
| Website | www.weldingmart.com |
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes Weldingmart LLC is small under
On its SAM.gov registration, Weldingmart LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 333992 Welding and Soldering Equipment Manufacturing
- 221121 Electric Bulk Power Transmission and Control
- 221122 Electric Power Distribution
- 238290 Other Building Equipment Contractors
- 423310 Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
- 423710 Hardware Merchant Wholesalers
- 423810 Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers
- 423830 Industrial Machinery and Equipment Merchant Wholesalers
- 423840 Industrial Supplies Merchant Wholesalers
Open contracts in Weldingmart LLC's NAICS codes
39 open federal opportunities on SAM.gov use a NAICS code Weldingmart LLC is small under. These are due soonest.
- NEW Elevator Full Service Contract BASE PLUS 4 OPTION YEARS FHCC VAMC, NORTH CHICAGO IL
Due in 2 daysOct 12, 2026
- VISN 5 DC UESC VA Project #: VA-27-00007644
✦ The VA is doing market research (sources sought) for a Utility Energy Services Contract (UESC) at the Washington, DC VA Medical Center.
Due in 2 daysOct 12, 2026
- Construction of Ogden Elevator Cab Interiors Jesse Brown Medical Center
✦ The VA's Great Lakes Acquisition Center is seeking a Service-Disabled Veteran-Owned Small Business (SDVOSB) to upgrade the interiors of four elevator cabs in the Ogden Pavilion…
Due in 3 daysOct 13, 2026
- Various Maintenance Parts
Due in 3 daysOct 13, 2026
- Specialty Tooling, Materials, and Manufacturing Services
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (333992) that have won federal contracts, starting with Wisconsin:
- Surface Engineering & Alloy Company, Inc., Saint Petersburg, FL
- Alpha Supply LLC, Mobile, AL
- Bond Technologies Inc, Elkhart, IN
- Applied Impulse Inc, Powell, OH
- GPT Services LLC, Forked River, NJ
- Gradient Industrial Robotics Corporation, Thousand Oaks, CA
Frequently asked questions
What is Weldingmart LLC's CAGE code?
Weldingmart LLC's CAGE code is 3H5K5. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Weldingmart LLC's UEI?
Weldingmart LLC's Unique Entity ID (UEI) is NKARLCCAJ7S6. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Weldingmart LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Weldingmart LLC's registration is active through feb 17, 2027. Registrations are renewed every year.
Is Weldingmart LLC a small business?
Weldingmart LLC is registered on SAM.gov as small under 9 NAICS codes, including its primary code, 333992. 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 ask us to remove this page, email hello@fedready.us.