Cornerstone Industries, LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersBrandon, SD
SAM.gov UEIN99ER14FMSK3
Cornerstone Industries manufactures scaffolding components, material handling equipment, and attachments for construction and industrial equipment. The company produces scaffolding frames, braces, planks, guard rails, hoists, and related hardware such as coupling pins and locking clips, as well as jibs, man baskets, and swing carriages for lifting and access work. It also makes skid steer and telehandler attachments including forks, buckets, grapples, and specialized equipment for snow removal, landscaping, and tree work.
Summarized from the company’s own website
What they make
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Cornerstone Industries, LLC | Brandon | SD | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


