| Type | Name | | Phone | Email | Primary Permittee? |
| Licensed Contact | BILL ZORNES | | (253)872-7392 | | N |
| Licensed Contact | BOYER ELECTRIC COMPANY INC | | 2063677606 | 206-226-5322cell | N |
| Property Owner | COSTCO WHOLESALE CORP | | (425)313-3810 | | Y |
| Licensed Contact | KEY MECHANICAL CO. OF WASHINGTON | | 8007677391 | fleonard@keymechanical.com | N |
| Licensed Contact | KEY MECHANICAL CO. OF WASHINGTON | | (800)767-7391 | | N |
| Licensed Contact | NORCOAST MECHANICAL | | (907)562-2125 | | N |
| Licensed Contact | TYLER/DIEHL EQUIPMENT | | 8003434526 | | N |