| Company | SJE Rhombus |
| Address | 22650 County Hwy. 6 Detroit Lakes, MN 56501 |
| Phone Number | 888-342-5753 |
| Secondary Phone | 218-847-1317 |
| Fax | 218-847-6417 |
| Website | www.sjerhombus.com |
| Email Address | sje@sjeinc.com |
| Aeration | |
| Boiler | |
| Centrifugal | |
| Circulating | |
| Condensate | |
| Constant Pressure | |
| Effluent | |
| Grinder | |
| High Pressure | |
| HVAC | |
| Pressure Boosting | |
| Pump Controls | |
| Pump Parts/Components | |
| Pump Repair/Service | |
| Recirculation | |
| Sludge/Solids | |
| Submersible | |
| Sump | |
| Turbine | |
| Utility | |
| Water | |
| Other | Alarms |
