An Insulation Fabricator manufactures, cuts, shapes, and assembles various insulating materials like fiberglass, foam, and mineral fiber to create specific components for applications such as power transformers, piping systems, and ductwork. Key duties include operating fabrication tools, interpreting technical drawings and instructions, ensuring product quality and safety, maintaining a clean work environment, and potentially performing installation tasks like applying insulation and vapor barriers. Essential skills involve manual dexterity, basic math and measurement skills, teamwork, good attendance, and the ability to interpret blueprints and follow safety protocols.