DETROIT LAKES, MINN. — U.S. Senator Amy Klobuchar, D-Minn., was a welcomed guest at SJE-Rhombus, a manufacturer of water and wastewater control solutions, located ...
Collaboration brings a customer-first approach to serving customers across the territory. DETROIT LAKES, Minn., Dec. 11, 2025 /PRNewswire/ -- SJE Rhombus is excited to announce that Hart, Travers & ...
Collaboration brings responsive, on‑the‑ground support to IN, KY, OH, WV, and Western PA. DETROIT LAKES, Minn., Dec. 11, 2025 /PRNewswire/ -- SJE Rhombus is excited to announce that StreamKey is our ...
DETROIT LAKES, MINN -- SJE-Rhombus, an industry leading control solutions provider for over 35 years, announced the appointment of David Thomas as President/Director of Standard Products. Thomas will ...
Variable-frequency drive (VFD) control panels, the Endura™ line, has been introduced. The Endura PB (Pressure Booster) Control Panel is designed for commercial pressure booster applications using ...
Description: This single-phase simplex control panel features a compact 8-by-6-by-4-inch design that is ideal for residential water and wastewater applications. Universal pump voltage and ...
SJE-Rhombus, a Detroit Lakes, Minn.-based manufacturer of controls and switches, has laid off 31 workers at its headquarters plant in Detroit Lakes. Employees have lost jobs at four of the company's ...
Audax Private Equity has acquired S.J. Electro Systems, a maker of control solutions for the water and wastewater industry. No financial terms were disclosed. Chartwell Financial acted as financial ...