Blackmore CO INC
At a glance
Employees20-99
In business since1965
HeadquartersBelleville, MI
US patents4
SAM.gov UEINFH8EKS1LCD9
CAGE code9RK09
Incorporated inMI
- trays
- fertilizers
- automation
- recycling program
- new tray production
- plant production technologies
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
4 US patents granted 2016–2024, 1 of them in the five years to SEP 2025.
Other special machines 4
- Horticulture tray support systemUS 11,925,285 · granted MAR 12, 2024
- Plant trayUS 10,477,781 · granted NOV 19, 2019
- Plant trayUS 10,231,387 · granted MAR 19, 2019
- Plant trayUS 9,265,201 · granted FEB 23, 2016
Granted to Blackmore Company, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Blackmore CO INC | Belleville | MI | 20–99 | 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.