Design Technician - Plumbing

Who We Are

AMPAM is a leading Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects across California. With 1,500 employees across multiple business units, we are committed to delivering quality, safety, and excellence in every project.

Job Summary

Design Technician I supports the design and drafting of plumbing, HVAC, and electrical systems for multi-family new construction projects. This entry-level position works under the direction of senior designers and engineers to produce accurate, code-compliant design documents, construction drawings, and coordination layouts using CAD and BIM software. In addition, this position offers great chances for career growth and mentorship via a structured development path and seamless integration with multidisciplinary teams, and site visits.

Key Responsibilities Include

*(But not limited to the following)*

• Assist in preparing detailed MEP design drawings for multi-family residential buildings, including layouts for plumbing, HVAC, and electrical systems.
• Develop and update AutoCAD and Revit models under the supervision of senior design staff.
• Coordinate with architectural, structural, and other engineering disciplines to ensure system integration and constructability.
• Perform basic calculations and data entry for load sizing, pipe sizing, duct layout, and circuiting as directed.
• Maintain and organize project files, drawing sets, and revision logs.
• Review design documents for accuracy and compliance with company standards, local codes, and project requirements.
• Participate in project coordination meetings and support field teams by responding to design-related inquiries through collaboration and BIM coordination, quality control and clash detection.
• Learn and apply relevant codes and standards, such as UPC, UMC, NEC, and local building codes.
• Provide administrative and technical support to senior engineers and proje...