Summer engineering intern supporting the design and development of HVAC, plumbing, and piping systems for mechanical construction projects. Responsibilities include updating CAD drawings, schematics, and specifications; performing load calculations; selecting equipment; developing system layouts; and collaborating with senior engineers and design teams to meet industry standards and client requirements. The role is based in Cypress, California, with anticipated travel to Southern California project sites.

Lead mechanical piping projects (plumbing, HVAC, process piping) from estimating through completion. Develop execution plans, enforce safety, manage budgets, schedules, procurement, billing, subcontractor invoices, and project reporting. Coordinate with execs, estimating, field teams, and stakeholders; represent the company in meetings and assume Project Engineer duties when needed.