Specific Skills/Abilities: Knowledge of and/or skilled in the following: electricity, mechanical equipment repair, use of power tools, installation and repair of heating, ventilation & air conditioning (HVAC), plumbing, roofing, fabrication and safety. Our corporate headquarters is located in Montvale, New Jersey, and we have a broad network of sales offices, manufacturing sites, and R&D centers, primarily located in the U.S. and Europe.