Ship Insulation Specialist — Journeyman Levels 1–4

Shipworker.com; Norfolk (VA); On-site; USD 30,000 - 41,000; Full time

Job summary

General Dynamics NASSCO in Norfolk, VA is seeking an Insulator to support insulation application, lagging pad fabrication, and installation across ship systems. The role requires reading insulation drawings and selecting appropriate materials while adhering to safety PPE requirements.

The ideal candidate will work in ship compartments and confined spaces, using basic insulation tools and measuring tape, and must understand ship nomenclature for accurate installations.

Qualifications

• Journeyperson levels 1–4 require increasing degrees of experience and expertise in insulation mechanics.
• Ability to navigate vessels using ship nomenclature skillfully.
• Proficiency with basic insulation tools and measuring tape.
• Knowledge of standard items 009-11, 009-23, 009-10 for higher journeyperson levels.
• Comprehension of safety, proper PPE, and ability to work safely.

Responsibilities

• Read and interpret insulation drawings and complete layout and installation.
• Design and fabricate lagging pads for various ship components and systems.
• Install lagging pads on pipe flanges, valves, ventilation systems, and engine exhaust systems.
• Create and fit miters out of calcium silicate and install on steam systems.
• Apply finishing cement on calcium silicate seams.
• Assist in laying out overhead and bulkhead structures with waffle back studs.
• Install rubber sheet, tube rubber, and fiberglass pipe covering on steam and chill water systems.
• Provide support with advanced insulating tasks, understanding correct material use.
• Adhere to safety regulations and proper personal protective equipment (PPE) usage.

Skills

Ship nomenclature understanding

Reading insulation drawings

Safety awareness

General problem solving

Tools

Measuring tape

Basic insulation tools

Job description

General Dynamics NASSCO in Norfolk, VA is seeking an Insulator to support insulation application, lagging pad fabrication, and installation across ship systems. The role requires reading insulation drawings and selecting appropriate materials while adhering to safety PPE requirements.

The ideal candidate will work in ship compartments and confined spaces, using basic insulation tools and measuring tape, and must understand ship nomenclature for accurate installations.