Sunstone Engineering LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersSpanish Fork, UT
US patents1
SAM.gov UEIH7GRC9JBT9F8
CAGE code4J3N5
Incorporated inUT
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
1 US design patent granted OCT 6, 2015.
- LDC welderUS D740338 · granted OCT 6, 2015
Granted to Sunstone Engineering, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Sunstone Engineering LLC | Spanish Fork | UT | — | 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.

