Standard Sheetmetal & Mechanical, Inc. (SSM) is a family-owned HVAC and general sheet metal company serving Hawaii since 1997, founded by Stanley and Valerie Salcedo to deliver professional, trustworthy service. The company emphasizes high standards of craftsmanship through rigorous training and experienced union technicians, while anchoring its business on core values such as dependability, integrity, and partnership. SSM also treats safety as a continuous commitment—supported by industry standards, sustainable practices, and safety-focused affiliations—while inviting qualified individuals to join the team through its careers program.