| Business | Phone |
| Arbor Aid Tree Care 870 Governor St, Costa Mesa 92627 | (949) 631-4313 |
| Cliff's Tree Svc 458 Broadway, Costa Mesa 92627 | (949) 646-3177 |
| Eller's Tree Svc 1927 Harbor Blvd # 137a, Costa Mesa 92627 | (949) 646-8747 |
| Greenleaf Tree & Landscape 2099 Continental Ave, Costa Mesa 92627 | (949) 230-7684 |
| Tom's Environmental Care 1927a Harbor Blvd # 173, Costa Mesa 92627 | (949) 631-1904 |
| Tree Flora Costa Mesa 92627 | (949) 646-1030 |