Haun Welding Supply Inc
Haun Welding Supply Inc (doing business as Haun Companies) is a small business in Syracuse, NY registered on SAM.gov to bid on federal contracts. It has won about $1.2 million in federal prime contracts as a small business since fiscal year 2024, according to USAspending.gov.
- UEI
- NKQ8KUQXY6D4
- CAGE code
- 1H402
- SAM.gov registration
- Active
Federal contract history
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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 | Haun Welding Supply Inc |
|---|---|
| Doing business as | Haun Companies |
| Unique Entity ID (UEI) | NKQ8KUQXY6D4 |
| CAGE code | 1H402 |
| Location | Syracuse, NY |
| SAM.gov registration | Active through Jul 6, 2027 |
| Business started | 1938 |
| Primary NAICS code | 325120: Industrial Gas Manufacturing |
| Website | www.haunweldingsupply.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI NKQ8KUQXY6D4 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 NKQ8KUQXY6D4 () 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 Haun Welding Supply Inc is small under
On its SAM.gov registration, Haun Welding Supply Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Haun Welding Supply Inc's NAICS codes
15 open federal opportunities on SAM.gov use one of Haun Welding Supply 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. Here are a few, those in its primary code first (none of these are in New York right now), then the soonest due.
- Bulk Propane Delivery Services - Howard Hanson Dam and Mud Mountain Dam, Washington
✦ The U.S. Army Corps of Engineers (USACE), Seattle District, is doing market research for bulk propane delivery to Howard Hanson Dam (Ravensdale, Washington) and Mud Mountain Dam…
Due in 2 daysNov 9, 2026, 12:00 PM PST
- Request For Proposal (RFP) NASA Agency-wide Acquisition of Nitrogen and Oxygen 4 (NANO 4)
✦ NASA Kennedy Space Center is running the 2027 yearly opt-in for NANO 4, a set of contracts for bulk liquid nitrogen and liquid oxygen delivered to NASA centers across the U.S.…
Due in 6 daysNov 13, 2026, 4:30 PM ESTThe AI summary flags this date. Check SAM.gov.
- Liquid Nitrogen Gas (LN2) service for Clinical Biorepository Freezers
Due in 9 daysNov 16, 2026, 4:00 AM EST
- Hydrogen, Reactor GR
✦ The Navy (NAVSUP Weapon Systems Support, Mechanicsburg) is seeking proposals for an item titled HYDROGEN,REACTOR GR, a nuclear-program part built to Government drawings and an…
Due in 9 daysNov 16, 2026, 4:30 PM UTC-4
- Request For Proposal (RFP) for NASA Agency-wide Supply of Liquid and Gaseous Helium
✦ NASA's Kennedy Space Center is taking yearly opt-in proposals for its agency-wide liquid and gaseous helium supply contract (fixed-price, indefinite delivery).
Due in 12 daysNov 19, 2026, 4:30 PM ESTThe AI summary flags this date. Check SAM.gov.
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (325120) that have won federal contracts in New York and nearby states:
- Novair USA Corp, North Tonawanda, NY
- Electronic Fluorocarbons, LLC, Hopkinton, MA
- Daka Group LLC, Yardley, PA
- Leland Limited Inc, South Plainfield, NJ
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 Jul 6, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Haun Welding Supply Inc's CAGE code?
Haun Welding Supply Inc's CAGE code is 1H402. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Haun Welding Supply Inc's UEI?
Haun Welding Supply Inc's Unique Entity ID (UEI) is NKQ8KUQXY6D4. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Haun Welding Supply Inc's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Haun Welding Supply Inc's registration is active through Jul 6, 2027. Registrations are renewed every year.
Is Haun Welding Supply Inc a small business?
Haun Welding Supply Inc is registered on SAM.gov as small under 2 NAICS codes, including its primary code, 325120. 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.