Pre - Construction Internship

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Cox Engineering

HVAC Service | Mechanical Construction | Fabrication & Manufacturing

201-500 employeesFounded 1914Randolph, MassachusettsConstruction
Actively hiringPaidWinter 2027Construction
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Best applied by Dec 31

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About the role#

Cox Engineering is looking for a Pre-Construction Intern to join our team for the Winter 2027 term. You will work under the direction of the Pre-Construction Department Manager to assist with the administration and organization of mechanical pipe and sheet metal projects. This role provides hands-on experience in CAD detailing, industry communication, and building construction.

What you'll do#

  • Assist mechanical pipe and sheet metal coordinators with project activities.
  • Help with general piping layout and coordination with other trades in the office and the field.
  • Create install drawings, spool maps, hanger drawings, and equipment layouts using Revit and AutoCAD.
  • Attend project coordination meetings.
  • Provide support to field personnel and project management teams.

What you'll need#

  • Current enrollment as a 3rd or 4th year student in a 4-year program, or a 4th or 5th year student in a 5-year program.
  • Pursuing a degree in Mechanical Engineering.
  • Proficiency with Revit, AutoCAD, and Naviswork.
  • Strong analytical and problem-solving skills.
  • Excellent communication skills.

Location & details#

  • Location: Randolph, Massachusetts.
  • Work modality: On-site.
  • This is a full-time, paid internship.
Relevant fieldsMechanical Engineering

About Cox Engineering

Cox Engineering provides HVAC piping and sheet metal ductwork services. The company designs, fabricates, and installs mechanical systems for commercial buildings. It was founded in 1914 by Christopher J. Cox. The firm operates out of Randolph, Massachusetts, and employs 191 people.

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