Cannabis cultivators in Contra Costa County, California
22 companies hold an active California cultivator licence with premises in Contra Costa County.
ⓘ The 22 companies below are ordered by how long they have held a currently-active California licence, oldest first — a date off the register, not a score. No company here has been reviewed against the five criteria; three of those need documents only the supplier can provide.
| # | Company | Licensed since | Active licences | Type |
|---|---|---|---|---|
| 1 | CCCA North, LLC | 2019 | 1 | Specialty Indoor |
| 2 | Grow House Solutions Inc. | 2019 | 1 | Small Indoor |
| 3 | UNICON RELIEF, INC | 2019 | 1 | Small Indoor |
| 4 | Green Richmond LLC | 2019 | 1 | Small Indoor |
| 5 | MJ Pot, Inc. | 2019 | 1 | Small Indoor |
| 6 | Golden Grass, Inc. | 2020 | 1 | Small Indoor |
| 7 | BE KIND PRODUCTION LLC | 2020 | 1 | Small Indoor |
| 8 | Bay Carlson Inc | 2021 | 1 | Medium Indoor |
| 9 | 335 GROGAN AVE LLC | 2022 | 1 | Medium Indoor |
| 10 | 703 Chesley LLC | 2022 | 1 | Small Indoor |
| 11 | EGM LLC | 2022 | 1 | Medium Indoor |
| 12 | Guisheng Garden Inc | 2022 | 1 | Medium Indoor |
| 13 | Delta Family Pharms Inc. | 2022 | 1 | Small Indoor |
| 14 | Angry Group LLC | 2022 | 1 | Medium Indoor |
| 15 | SSS Richmond LLC | 2022 | 1 | Medium Indoor |
| 16 | Stay Organic LLC | 2022 | 1 | Specialty Indoor |
| 17 | Green Flora Garden LLC | 2022 | 2 | Medium Indoor, Small Indoor |
| 18 | Integrative Partners Group Inc | 2022 | 1 | Specialty Indoor |
| 19 | KWMA COLLECTIVE LLC | 2022 | 1 | Specialty Indoor |
| 20 | Delta View Nursery Inc. | 2023 | 1 | Nursery |
| 21 | ANT Green LLC | 2024 | 12 | Nursery, Processor, Small Indoor |
| 22 | Green Hing LLC | 2024 | 1 | Large Indoor |
ⓘ Reproduced from the California DCC licence search, retrieved August 12, 2026.