ZipRecruiter

Log In

1

Union Insulation Jobs (NOW HIRING)

Goley Insulation

Spray Foam Technician - Lead

Dupo, IL

$30 - $35/hr

Why Work With Us For over 50 years, Goley Insulation, part of The Goley Companies, has been a trusted name in the insulation industry. As a union contractor, we take pride in delivering high-quality ...

Brown & Root

Insulator Foreman

El Dorado, AR · On-site

$18.75 - $24.50/hr

Foreman SUMMARY Apply, remove, and repair insulation on equipment, pipes, ductwork, or other ... union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Brown & Root

Insulator Helper

El Dorado, AR · On-site

$18.75 - $24.50/hr

SUMMARY Apply, remove, and repair insulation on equipment, pipes, ductwork, or other mechanical ... union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Brown and Root

Insulator Helper

El Dorado, AR · On-site

$18.75 - $24.50/hr

SUMMARY Apply, remove, and repair insulation on equipment, pipes, ductwork, or other mechanical ... union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Brown & Root

Insulator Lead

El Dorado, AR · On-site

$18.75 - $24.50/hr

Foreman SUMMARY Apply, remove, and repair insulation on equipment, pipes, ductwork, or other ... union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Brown and Root

Insulator Lead

El Dorado, AR · On-site

$18.75 - $24.50/hr

Foreman SUMMARY Apply, remove, and repair insulation on equipment, pipes, ductwork, or other ... union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Brown and Root

Insulator Foreman

El Dorado, AR · On-site

$18.75 - $24.50/hr

Foreman SUMMARY Apply, remove, and repair insulation on equipment, pipes, ductwork, or other ... union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Brown & Root

Insulator Foreman

El Dorado, AR · On-site

$18.75 - $24.50/hr

Foreman SUMMARY Apply, remove, and repair insulation on equipment, pipes, ductwork, or other ... union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Brown & Root

Insulator Lead

El Dorado, AR · On-site

$18.75 - $24.50/hr

Foreman SUMMARY Apply, remove, and repair insulation on equipment, pipes, ductwork, or other ... union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Brown & Root

Insulator Helper

El Dorado, AR · On-site

$18.75 - $24.50/hr

SUMMARY Apply, remove, and repair insulation on equipment, pipes, ductwork, or other mechanical ... union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

next page

Showing results 1-20

All JobsUnion Insulation Jobs

Union Insulation information

See salary details

$13

$20

$30

How much do union insulation jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for union insulation in the United States is $20.80, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $22.84 per hour, depending on experience, location, and employer.

What jobs make $3,000 a month without a degree?

Jobs in union insulation, such as insulation installers, can earn around $3,000 a month with on-the-job training and experience, often without requiring a college degree. These roles typically involve physical work, knowledge of building codes, and safety protocols, with wages increasing with skill level and union membership.

What are the key skills and qualifications needed to thrive as a Union Insulator, and why are they important?

To thrive as a Union Insulator, you need proficiency in insulation installation techniques, blueprint reading, and a solid understanding of safety regulations, often supported by completion of a registered apprenticeship program. Familiarity with hand and power tools, as well as materials like fiberglass, foam, and specialized protective gear, is typically required. Attention to detail, reliability, and strong teamwork skills help individuals excel in varied job site environments. These competencies are crucial for ensuring energy efficiency, safety, and high-quality workmanship in construction and industrial projects.

How to become a union insulator?

To become a union insulator, you typically need to complete an apprenticeship program that combines on-the-job training with classroom instruction, usually lasting 3-4 years. Applicants must meet age and education requirements, pass a skills test or aptitude exam, and often join a union local or apply through a union apprenticeship program to gain certification and work experience.

What does a union insulator make?

A union insulator typically earns an hourly wage that includes pay for installation, insulation materials, and sometimes overtime or hazard pay. Their compensation can also include benefits such as health insurance and retirement plans, depending on the union contract and location.

What are some common challenges faced by Union Insulators on large-scale construction projects?

Union Insulators working on large construction projects often encounter challenges such as coordinating with multiple trades in confined spaces, adhering to strict safety regulations, and meeting tight project deadlines. Effective communication with other union members and contractors is crucial to ensure insulation is installed correctly and on schedule. Additionally, adapting to varying weather conditions and keeping up with the latest materials and techniques can be demanding but also offer opportunities for professional growth.

What are union insulation workers?

Union insulation workers are skilled tradespeople who install and replace insulation systems in buildings and industrial settings to help control temperature and energy efficiency. They are members of a labor union, which negotiates wages, benefits, and working conditions on their behalf. Union insulation workers often receive formal training through apprenticeships and work on projects such as commercial buildings, factories, and power plants. Their responsibilities may include reading blueprints, measuring and cutting insulation materials, and ensuring installations meet safety codes.

What is the difference between Union Insulation vs Union Insulation Installer?

AspectUnion InsulationUnion Insulation Installer
CredentialsApprenticeship, certifications in insulation techniquesApprenticeship, certifications in insulation installation
Work EnvironmentConstruction sites, commercial and residential projectsConstruction sites, residential and commercial buildings
Employer & Industry UsageUnion-based construction companies, insulation contractorsUnion-based insulation companies, general contractors

Union Insulation refers to the broader role or category of workers involved in insulation work, often encompassing various tasks and responsibilities. Union Insulation Installer is a specific job title for workers who perform the actual installation of insulation materials. While both roles require similar credentials and work in similar environments, the installer is directly responsible for executing insulation projects on-site.

Is there a union for insulation?

Yes, there are unions for insulation workers, such as the United Association of Union Plumbers, Pipefitters, and Sprinklerfitters, which includes insulation trades. These unions provide collective bargaining, training, and certification opportunities for insulation technicians working in construction and industrial settings.
More about Union Insulation jobs
What cities are hiring for Union Insulation jobs? Cities with the most Union Insulation job openings:
What are the most commonly searched types of Insulation jobs? The most popular types of Insulation jobs are:
What states have the most Union Insulation jobs? States with the most job openings for Union Insulation jobs include:
What job categories do people searching Union Insulation jobs look for? The top searched job categories for Union Insulation jobs are:
Union Insulation jobs near you
Infographic showing various Union Insulation job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 2% Part Time, 1% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $43,258 per year, or $20.8 per hour.

Spray Foam Technician

Midwest Insulation

Maryland Heights, MO • On-site

$20 - $34/hr

Full-time

Medical, Retirement

Posted 14 days ago

Job description

Why Work With Us

Midwest Insulation has been a trusted name in the insulation industry. As a union contractor, we take pride in delivering high-quality solutions for commercial and residential projects throughout St. Louis, MO and surrounding areas.

We deliver Building Performance Solutions, expert installation, and exceed customer expectations. Here, initiative is encouraged, innovation thrives, and collaboration feels like family. With the right tools, training, and support, we empower every team member to grow, succeed, and build a rewarding career.

Our Values in Action

Our core values guide everything we do — shaping how we work, grow, and succeed together:

  • Drive to Win – We set high standards and take pride in delivering exceptional results.
  • Deliver Beyond Expectations – We go the extra mile to ensure quality, safety, and client satisfaction.
  • Step Up amp; Take Ownership – Every team member is empowered to take initiative and make an impact.
  • Strive to Innovate – Continuous learning and problem-solving keep us at the forefront of our industry.
  • We Are Family – Respect, trust, and teamwork define our workplace culture.

At Midwest Insulation, you’re more than an employee — you’re part of a team committed to building excellence together.

We’re currently seeking a Spray Foam Technician to join our growing team. This is an opportunity to work on projects that make a lasting impact—all while earning competitive pay and excellent union benefits.

Key Responsibilities

  • Apply spray foam insulation in commercial and residential buildings, ensuring quality and consistency.
  • Operate insulation equipment, hand tools, and other installation machinery safely and efficiently.
  • Work with project managers, contractors, and construction teams to ensure proper insulation placement and compliance with specifications.
  • Inspect completed work to ensure quality and adherence to building codes and project standards.
  • Maintain clean and organized job sites and follow all safety protocols.

Working Conditions

  • Work in a variety of environments, including outdoor and indoor job sites.
  • Perform tasks at heights such as attics, ladders, scaffolding, and commercial ceilings.
  • Navigate tight or confined spaces such as crawl spaces and mechanical rooms.
  • Lift and carry equipment and materials weighing up to 50 lbs.

Qualifications

Required:

  • Hands-on experience in construction, remodeling, or insulation installation.
  • Ability to safely work in varied physical conditions, including heights and confined spaces.
  • Strong work ethic, reliability, and attention to detail.
  • Excellent communication and teamwork skills.
  • Valid driver’s license and clean driving record.
  • Must pass a drug screen.

Preferred:

  • Experience with spray foam systems and related equipment.
  • Knowledge of commercial and residential construction practices.

The Midwest Insulation Advantage

When you join our team, you’re not just taking a job — you’re investing in your future. We offer professional growth, industry-leading training, and a supportive environment built on trust, teamwork, and excellence. Our team members enjoy:

  • Competitive pay
  • Union benefits including medical insurance
  • Annuity and pension retirement plan
  • Opportunities for career growth in the rapidly expanding energy efficiency industry
  • Learn a trade and receive paid training!

Here you’re more than an employee; you’re part of a team building excellence together.

Apply