Job Specifications
Pennsylvania
New Jersey
23 days ago
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Mechanical Insulator Apprenticeship Opportunites
Today's Mechanical Insulator is trained and skilled at a multitude of construction trades, including but not limited to mechanical insulation, fire stopping, asbestos and lead mitigation or abatement, sound attenuation and specialty fabrications required in custom mechanical insulation installations.
Union insulators have the experience, skills, and resources to handle a wide variety of insulation-related projects, ranging from nuclear and electrical power plants to automotive manufacturing facilities, food-processing plants, hospitals, schools, semiconductors, and high-rise buildings. The expertise of our members encompasses the thermal control of multi-million-dollar projects, annual maintenance check-ups, and even small repairs.
Mechanical Insulators install and maintain insulation systems for piping, ductwork, and mechanical equipment to improve energy efficiency, protect personnel, and control temperature in commercial, industrial, and institutional settings. Their work is vital to reducing energy costs, enhancing system performance, and meeting safety and environmental standards.
Key Responsibilities:
-Measure, cut, and install insulation materials on pipes, tanks, ductwork, boilers, and other mechanical systems.
-Apply vapor barriers, protective finishes, and jacketing to shield insulation from moisture, weather, or physical damage.
-Read blueprints and specifications to determine insulation requirements.
-Remove and replace outdated or damaged insulation in renovation and maintenance projects.
-Ensure compliance with building codes, energy efficiency standards, and safety regulations, including those related to asbestos or hazardous materials.
Requirements
Apprenticeship Applications
Applications for Apprenticeship for The Heat & Frost Insulators Local Union 89 Joint Apprenticeship Training Committee
Applications for apprenticeship will be available at our Union Hall, located at
1502 S. Olden Ave. Trenton, NJ 08610.
*Please enter through the front lobby.*
APPLICATIONS MUSTBE PICKED UP IN PERSON!
Applications will be availablefor 2 weeks as follows:
Monday, November30th, 2026, through Friday,December 4th, 2026
&
Monday, December 7th, 2026, through Friday, December 11th, 2026 Mondays and Wednesdays 12pm-6pm
Tuesdays,Thursdays, and Fridays9am-3pm
REQUIREMENTS:
1. Applicants must apply in person; prior applicants must resubmit all papers.
2. Provide high school diploma or GED certification with transcripts, if applicable.
3. Must be 18 yearsor older with a valid driver'slicense and birth certificate.
**Copies are acceptable. **
4. Proof of residencywithin (examples are utilityor cable bill)
Local 89's jurisdiction consisting of all the following counties:
Mercer, Ocean, Atlantic, Cape May, and Cumberland counties.
And parts of Burlington, Hunterdon, Monmouth, Middlesex, Somerset, and Warren counties. And Bucks County, PA.
5. Two letters of recommendation are required.
6. For Veteransonly: Military transfer or discharge, Form DD-214, if applicable.
All the above items need to be returned with the completed application packet, to move on to steps #7 & #8.
7. Must appear for an interview when requested.
8. Must pass a drug test.
Please contact JATC Administrator/Apprentice Coordinator if you have any questions.
Joe Torretta
Office: 609-587-8905
Email: JTorretta@io.s.ulators89.org
Additional Information
International Association of Heat & Frost Insulators and Allied Workers