| Company | SJE Rhombus |
| Address | 22650 Cty. Hwy. 6 Detroit Lakes, MN 56501 |
| Phone Number | 888-342-5753 |
| Secondary Phone | 218-847-1317 |
| Fax | 218-847-4617 |
| Website | www.sjerhombus.com |
| Email Address | sje@sjeinc.com |
| Aeration | |
| Centrifugal | |
| Effluent | |
| Grinder | |
| Vertical/Lift Station | |
| Pump Controls | |
| Pump Repair/Service | |
| Pump Parts/Components | |
| Solids/Sludge | |
| Submersible | |
| Sump | |
| Other |
