Operating signal within 12 months from two or more independent sources.
What they make
Construction Machinery Manufacturing333120- scaffolding
- hoists
- attachments
- telehandlers
- frames
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Abilene Machine, LLC Sioux Falls | Sioux Falls | Farm Machinery and Equipment Manufacturing 333111 | LIKELY ACTIVE | 10.3 KM |
| Agile Manufacturing, LLC | Larchwood | Farm Machinery and Equipment Manufacturing 333111 | UNVERIFIED | 15.5 KM |
| Alamo Smc | Sioux Falls | Farm Machinery and Equipment Manufacturing 333111 | UNVERIFIED | 11.7 KM |
| Diamond Mowers, LLC | Sioux Falls | Farm Machinery and Equipment Manufacturing 333111 | ACTIVE | 11.7 KM |
| Sioux Steel Company | Lennox | Prefabricated Metal Building and Component Manufacturing 332311 | LIKELY ACTIVE | 13.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord N99ER14FMSK3 · first seen JAN 2026 · last seen JAN 2026
IN MINNEHAHA COUNTY8 other plants share this one’s industry (Agriculture, Construction, and Mining Machinery Manufacturing, NAICS 3331); 3 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: CORNERSTONE INDUSTRIES, LLC · JAN 2026
- Street address
- SAM.gov: 1000 E ASH ST · JAN 2026
- City
- SAM.gov: BRANDON · JAN 2026
- State
- SAM.gov: SD · JAN 2026
- Coordinates
- Census geocoder: 43.607358082496,-96.577090561559 · JUL 2026
- Website
- SAM.gov: http://www.cornerstone-industries.com · JAN 2026
- CAGE code
- SAM.gov: 7YKG3 · JAN 2026
- SAM registration expires
- SAM.gov: 2027-01-10 · JAN 2026


