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Insulation Jobs in California (NOW HIRING)

INA Solution Inc

Mechanical Insulator

Los Alamitos, CA · On-site

Install thermal insulation systems for commercial and industrial facilities to improve energy efficiency and equipment performance. * Perform insulation installation using hand tools while following ...

RPC Company

Be Seen First

Senior Estimator - Industrial Insulation & Fireproofing

Gardena, CA · On-site

$140K - $200K/yr

The branch bids industrial insulation and fireproofing across the South Bay and the LA/Long Beach industrial corridor: refinery and petrochem turnarounds, power, marine terminals, tank farms, and ...

New

Iron Mechanical, Inc

HVAC Insulator

Napa, CA · On-site

$30 - $40/hr

This role focuses on the installation of insulation for HVAC ductwork, piping, hydronic systems, and outdoor jacketing on commercial new-build projects. The ideal candidate has hands-on insulation ...

Labor One Staffing

Now Hiring: Insulator

National City, CA · On-site

$21.50 - $28.25/hr

This position is responsible for performing the installation and removal of insulation of any component onboard ships. A Helper works under the guidance of an Improver, Journeyman, and Supervisor to ...

New

Labor One Staffing

Now Hiring: Insulator

National City, CA · On-site

$21.50 - $28.25/hr

This position is responsible for performing the installation and removal of insulation of any component onboard ships. A Helper works under the guidance of an Improver, Journeyman, and Supervisor to ...

New

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Insulation information

See California salary details

$13

$20

$29

How much do insulation jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for insulation in California is $20.52, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $22.55 per hour, depending on experience, location, and employer.

Is insulating a hard job?

Insulation work involves installing materials to regulate temperature and sound, often requiring physical strength, attention to detail, and working in confined or elevated spaces. It can be physically demanding and may involve handling tools like knives, blowers, and ladders, but with proper training and safety precautions, it is manageable for many workers.

What should I expect from the typical work environment and daily responsibilities in insulation?

As an insulation professional, you'll typically work on construction sites or in existing buildings, installing various types of insulation materials in walls, floors, ceilings, or around pipes and ducts. Your daily responsibilities will include measuring and cutting insulation to fit specific spaces, securing materials in place, sealing gaps, and sometimes removing old insulation. The work can involve handling specialized equipment and often requires reaching confined or elevated areas, so physical fitness and safety awareness are important. You will usually work as part of a small team, collaborating closely with supervisors, other trades, and sometimes directly with clients to ensure projects are completed efficiently and to code.

What are the key skills and qualifications needed to thrive in insulation?

To thrive in an Insulation role, you need manual dexterity, the ability to read blueprints, and knowledge of insulation materials and installation techniques, often supported by a high school diploma or equivalent. Familiarity with tools such as cutting knives, blowers, spray foam equipment, and, in some cases, OSHA safety certification is highly valued. Attention to detail, strong work ethic, and communication skills help individuals excel when working on diverse job sites and in team settings. These skills and qualities ensure safe, effective, and high-quality insulation work that meets building standards and client expectations.

Is insulation work a good career choice?

Insulation work is a stable trade that offers employment opportunities in construction and renovation projects. It requires physical labor, knowledge of materials and safety protocols, and often benefits from certifications such as OSHA training. The job can provide steady income and opportunities for advancement in the construction industry.

What does an insulation worker do?

An insulation worker installs and repairs insulation materials in buildings to improve energy efficiency and temperature control. They work with various materials such as fiberglass, foam, and mineral wool, often using tools like knives, spray guns, and blowers, and may need safety certifications for handling hazardous materials.

What is insulation?

An insulation job involves installing materials that help regulate temperature and reduce energy costs in buildings and structures. Insulation workers apply materials like fiberglass, foam, or cellulose to walls, ceilings, and pipes to improve energy efficiency and soundproofing. They may work in residential, commercial, or industrial settings, ensuring proper installation for safety and performance. The job often requires measuring, cutting, and securing insulation while following safety guidelines.

What are the most commonly searched types of Insulation jobs in California? The most popular types of Insulation jobs in California are:
What are popular job titles related to Insulation jobs in California? For Insulation jobs in California, the most frequently searched job titles are:
What job categories do people searching Insulation jobs in California look for? The top searched job categories for Insulation jobs in California are:
What cities in California are hiring for Insulation jobs? Cities in California with the most Insulation job openings:
Insulation jobs near you
Infographic showing various Insulation job openings in California as of August 2026, with employment types broken down into 86% Full Time, and 14% Part Time. Highlights an 100% In-person job distribution, with an average salary of $42,692 per year, or $20.5 per hour.

Insulation Installer- Attic & Crawl Spaces ($26+)

Attic Projects

Orange, CA • On-site

$26 - $30/hr

Full-time

Medical, Dental, Vision, Retirement

Re-posted 12 days ago

Job description

Attic Projects LLC is No. 104 on the 2025 Qualified Remodeler Top 500 list.#98 (of 200) Home Improvement ProfessionalsJoin our team and build your career, whether you're just starting out or bringing years of expertise to the table.Why Choose Attic Projects?

At Attic Projects, we are the leaders in our niche market and are experiencing rapid growth in San Diego, Orange County, and North & South Seattle. As an owner-led company, we prioritize a highly collaborative team to deliver unparalleled solutions to our customers. With our comprehensive training and support, we provide technicians with the opportunity to excel in their careers and achieve remarkable personal and professional growth.

We're not just a business, we are a family, and our team is the secret to our success. Every member of our team is unique and amazing, and together they create a rewarding place to work. We offer limitless possibilities for learning and development, allowing you to expand your skills and reach your full potential. Apply now to become part of our team and immerse yourself in a world of extraordinary opportunities!"

Role and Responsibilities

As an Attic and Crawl Space Technician, you will be responsible for installing insulation, conducting rodent proofing and sanitation, performing mold remediation, and assisting with sheetrock/drywall installation and repair. Additionally, you will be expected to handle any other tasks or work that is needed within the project to ensure its successful completion.

You will do... 
  1. Start the day at 6am (time varies in seasons, from Oct. to May it could be 6:45am)
  2. Load trucks and prepare materials based on instructions from the operation manager
  3. Review jobs for the day with crew leads
  4. Perform the assigned job at the work site (usually 1 site per day, 7-10 work hours)
  5. Return to the office after completing the job, unload and clean up trucks
QualificationsYou will be successful if you...
  • Are 21 years +
  • Exhibits regular attendance and punctuality
  • Have the ability to lift heavy objects (exceeding 75 lbs) and crawl in small, tight spaces
  • Have the ability to access through a 22"x30" opening
  • Are able to safely climb and descend of ladders or attic stairs
  • Are proficient in using staple guns, hammers, utility knives, and working on scaffolding or ladders
  • Are able to properly use the personal protective gears on-site
You'll be outstanding if you...
  • Have previous insulation/rodent control experience (strong plus)
  • Possesses communication and customer service skills to interact with customers 
  • Have leadership experience (supervised 2-3 crew team members onsite)
  • Owns a valid driver's license with a good driving record within 7 years
Perks and Benefits
  • Competitive pay rate ($24-$29 hourly pay) with potential bonus; Bi-weekly paydays with direct deposit
  • Balanced Workload: Busy (80%-110%) but properly scheduled to avoid exhaustion
  • 2 weeks comprehensive training
  • Company-issued uniform, tools, equipment and protective gear
  • Opportunities for advancement within the company
  • Medical, dental, and vision insurance allowance (after 90 days)
  • Gyms and regular fun team building activities
  • Holiday gifts and allowance
  • 401(k) retirement plan (after 90 days)
Interview Process
  1. Initial Video Interview with Recruiter
  2. In-person interview with Operation Manager (Please bring a copy of your resume for this interview)


Details

Job Type: Full-time, on-site (not remote)

Hourly Pay Range: $26-$30 (other exceptions may exist), varies based on experience level (entry level to expert). Pay may differ across locations

Pay Structure: Bi-weekly paydays with direct deposit

Attic Projects values diversity and we actively encourage women, minorities, and veterans to apply.

#Veteranfriendly #Militaryencouraged 

Elevate your career with Attic Projects, where opportunities soar, success reflects!

Apply