Founded in 1986, Paragon Mechanical is a full-service mechanical, plumbing, and architectural sheet metal contractor. Serving Bay Area semiconductor, biotech, aerospace, pharmaceutical, and general contracting companies, we offer design-build/assist services for HVAC manufacturing, architectural metals, high-purity piping, and commercial plumbing system installations and modifications. Our HVAC and Plumbing Service divisions support property and facilities managers, enabling a single point of contact and ensuring their properties operate efficiently. We distinguish ourselves through our commitment to excellence, our skilled craftsmanship, and our uncompromising high standards.