Thermal insulation engineer

Thermal insulation engineers install insulating materials around pipes, boilers and ductwork in offices, factories, schools and hospitals.


Typical Salary

£20,000 – £40,000

per year

Working Hours

42–44

hours per week

Career Area

Construction operatives

View related courses

Day-to-day tasks

As a thermal insulation engineer, you could:

  • choose the right materials and tools for a particular job
  • prepare areas to be insulated
  • fit insulation or cladding following engineering plans
  • fasten insulation using clips, sprays, adhesives or wire bands
  • seal work areas after fitting insulation
  • remove old materials like asbestos, in line with health and safety regulations

We've identified this as a potential green job

For a thermal insulation engineer to be a green job, you could:

  • insulate buildings so they require less energy
  • use environmentally friendly insulation materials like wood fibre and hemp
  • find suppliers that care about the environment and work in a sustainable way

Find out more about green careers

Skills needed

  • knowledge of building and construction
  • to be thorough and pay attention to detail
  • the ability to use your initiative
  • the ability to work well with your hands
  • knowledge of maths
  • persistence and determination
  • the ability to use, repair and maintain machines and tools
  • excellent verbal communication skills
  • to be able to carry out basic tasks on a computer or hand-held device

Entry requirements

You may need a driving licence for some jobs.

How to get into this role

You can get into this job through:

  • a college course
  • an apprenticeship
  • applying directly

Career progression

You could take further training while you work to move into a technical, supervisory or managerial role, such as:

  • foreperson
  • site safety officer
  • building services technician

You could also find work in related industries, like heating and ventilation engineering or air-conditioning and refrigeration.