Explore unit group
- Version:
- NOC 2021 Version 1.0
72321 – Insulators
Insulators apply insulation materials to plumbing, air-handling, heating, cooling and refrigeration systems, piping equipment and pressure vessels, and walls, floors and ceilings of buildings and other structures, to prevent or reduce the passage of heat, cold, sound or fire. They are employed by construction companies and insulation contractors, or they may be self-employed. Apprentices are also included in this unit group.
Profile
Index of titles Example job titles
- Apprentice insulator
- Asbestos insulator
- Boat and ship insulator
- Boiler and pipe insulator
- Boiler insulator
- Building insulator
- Cork insulation installer
- Fibreglass insulation installer
- Fire protection insulator
- Firestopping insulator
- Foamed insulation applicator
- Heat and frost insulator
- Insulation applicator
- Insulation installer
- Insulation mechanic
- Insulator
- Insulator apprentice
- Journeyman/woman insulator
- Pipe insulator
- Plastic insulation applicator
- Refrigeration and air conditioning equipment insulator
- Residential insulation installer
- Sound insulator
- Soundproof material installer
- Boiler and pipe insulator
- Building insulator
- Firestopping insulator
- Heat and frost insulator
- Insulation applicator
- Insulation mechanic
- Insulator
- Insulator apprentice
- Sound insulator
Main duties
This group performs some or all of the following duties:
- Read and interpret drawings and specifications to determine insulation requirements and select type of insulation required
- Measure and cut insulating material to required dimensions using hand and power tools
- Apply and secure insulation using spraying, blowing, pasting, strapping, taping and other application and installation methods
- Fit insulation around obstructions and between studs and joists
- Install vapour barriers
- Apply waterproofing cement over insulating materials to finish surfaces
- Remove asbestos or urea-formaldehyde insulation from buildings when required.
Employment requirements
- Completion of secondary school is usually required.
- Completion of a three- to four-year apprenticeship program or a combination of over four years of work experience in the trade and some high school, college or industry courses in insulating is usually required to be eligible for trade certification.
- Trade certification for insulators (heat and frost) is compulsory in Quebec and available, but voluntary, in Newfoundland and Labrador, Nova Scotia, Prince Edward Island, New Brunswick, Manitoba, Saskatchewan, Alberta, British Columbia, the Yukon, the Northwest Territories and Nunavut.
- Red Seal endorsement is also available to qualified insulators (heat and frost) upon successful completion of the interprovincial Red Seal examination.
Additional information
- Progression to supervisory positions is possible with experience.
- The Red Seal endorsement allows for interprovincial mobility.
Exclusions
- Insulation supervisor (in 72014 Contractors and supervisors, other construction trades, installers, repairers and servicers)
Breakdown summary
- Broad occupational category
- 7 – Trades, transport and equipment operators and related occupations
- TEER
- 2 – Occupations usually require a college diploma or apprenticeship training of two or more years; or supervisory occupations
- Major group
- 72 – Technical trades and transportation officers and controllers
- Sub-major group
- 723 – Technical construction trades
- Minor group
- 7232 – Bricklayers and Insulators
- Version
- NOC 2021 Version 1.0