Enviroad LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersPortland, OR
US patents2
SAM.gov UEIZHUJDRBKM2X3
CAGE code3D2E4
- dust control
- soil stabilization
- alternative paving
- road construction
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
2 US patents granted in 2010, none of them in the five years to SEP 2025.
Materials, metallurgy 1Civil engineering 1
- Composition and method of use of soy-based binder materialUS 7,798,743 · granted SEP 21, 2010
- Composition and method for stabilizing road baseUS 7,758,280 · granted JUL 20, 2010
Granted to Enviroad, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Enviroad LLC | Portland | OR | — | 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.