94 Trider Cres., Dartmouth, NS
333619 - Other Engine & Power Transmission Equipment Manufacturin
70 Raddall Ave., Dartmouth, NS
333611 - Turbine & Turbine Generator Set Unit Manufacturing
19 P.F. Comeau Rd., Saulnierville, NS
40 Hero Rd., Shelburne, NS
559 Willow St., Truro, NS
333619 - Other Engine & Power Transmission Equipment Manufacturing
42097 Goverment Rd., Brackendale, BC
1596 Strasburg Rd., Kitchener, ON
Custom gears, spur, helical, double helical, worm, gear reducers, planetaries.
11385, boul. Marc-Aurle-Fortin, Montreal, QC
116-5726 Burleigh Cres SE, Calgary, AB
14250 A du Cur Labelle Blvd, Mirabel, QC
ERD is the only firm autorized by the owner of the patents on the Catavent and WindPorts wind turbines (Cie de gestion Optilog) to build and market the Catavent and WindPorts wind turbine.