Job Description. Job Description. We are an HVAC duct fabricator/ installer company. We mainly focus on new commercial construction. Our work includes ductwork fabrication, ductwork installation, piping installation, insulation, and more. We are currently looking for someone with experience in sheet metal/ ductwork fabrication to join our team. Pay is based on experience. Responsibilities. Assembling ductwork at the shop. Organizing the shop and ...