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Insulation Contractor Jobs in California (NOW HIRING)

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 ... Company Description We are a design/build mechanical contractor specializing in the design and ...

OJ Insulation LP

Estimator

Morgan Hill, CA

Work closely with engineers, architects, owners, contractors, and Subcontractors on changes and ... Whatever your needs, you can trust us to offer high-quality insulation materials and service. Find ...

OJ Insulation LP

Estimator

Morgan Hill, CA · On-site

Work closely with engineers, architects, owners, contractors, and Subcontractors on changes and ... Find your next career opportunity and join our team at OJ Insulation ! EEO Statement: IBP is an ...

OJ Insulation LP

Construction Sales Representative

CA · On-site

$55K - $75K/yr

OJ Insulation is seeking a motivated and customer-focused Fireplace Sales Representative to develop and maintain relationships with builders, contractors, developers, and homeowners while promoting ...

Senior plc

Insulator B

Burbank, CA · On-site

$45K/yr

Ability to perform high temperature thermal insulation fabrication. * Assembly operation in cutting ... EOE M/F/D/V/VEVRAA Federal Contractor

Senior plc

Insulator B

Burbank, CA

$45K/yr

Ability to perform high temperature thermal insulation fabrication. * Assembly operation in cutting ... EOE M/F/D/V/VEVRAA Federal Contractor

Senior plc

Insulator B

Burbank, CA

$45K/yr

Ability to perform high temperature thermal insulation fabrication. Assembly operation in cutting ... EOE M/F/D/V/VEVRAA Federal Contractor

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All JobsInsulation Contractor JobsInsulation Contractor Jobs in California

Insulation Contractor information

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$13

$20

$29

How much do insulation contractor jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for insulation contractor 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.

What are the key skills and qualifications needed to thrive as an insulation contractor, and why are they important?

To thrive as an Insulation Contractor, you need strong knowledge of insulation materials, construction practices, and safety standards, often supported by a high school diploma or equivalent and on-the-job training. Familiarity with tools such as spray foam machines, cutting equipment, and adherence to OSHA regulations and certifications like EPA lead-safe certification are common in the field. Attention to detail, physical stamina, and effective communication with clients and construction teams are vital soft skills. These competencies ensure safe, efficient installations that meet building codes and client expectations for energy efficiency.

What does an insulation contractor do?

An insulation contractor specializes in installing and maintaining materials that help regulate temperature and energy efficiency in buildings. Their work includes assessing building needs, recommending appropriate insulation materials, and ensuring proper installation in walls, attics, floors, and crawl spaces. Insulation contractors also help reduce energy costs, improve indoor comfort, and comply with building codes. They may work on both residential and commercial properties, handling everything from new construction to retrofitting older buildings.

What are some common challenges faced by insulation contractors on job sites, and how can they be addressed?

Insulation contractors often encounter challenges such as working in confined or hard-to-reach spaces, dealing with varying weather conditions, and ensuring that materials are installed according to safety and building codes. Effective communication with other trades on site is essential to coordinate timelines and avoid delays. Staying up to date with safety protocols and using specialized tools can help address these challenges, while strong organizational skills and teamwork are crucial for delivering quality results on schedule.

What is the difference between Insulation Contractor vs Insulation Installer?

AspectInsulation ContractorInsulation Installer
CredentialsMay require licensing, certifications, and experience in project managementTypically needs basic training or certification in insulation installation
Work EnvironmentOversees multiple projects, coordinates with clients and contractorsPerforms installation work on-site, often under supervision
Industry UsageWorks on large-scale residential, commercial, or industrial projectsFocuses on installing insulation materials in buildings

The main difference is that an insulation contractor manages and oversees insulation projects, often handling client relations and project planning, while an insulation installer focuses on the hands-on installation of insulation materials. Contractors typically have broader responsibilities and credentials, whereas installers specialize in the physical work of insulation installation.

What cities in California are hiring for Insulation Contractor jobs? Cities in California with the most Insulation Contractor job openings:
Insulation Contractor jobs near you
Infographic showing various Insulation Contractor job openings in California as of August 2026, with employment types broken down into 64% Full Time, 18% Part Time, 2% Temporary, and 16% Contract. Highlights an 88% Physical, 1% Hybrid, and 11% Remote job distribution, with an average salary of $42,692 per year, or $20.5 per hour.

Insulation Installer

EcoPerformance Builders

Walnut Creek, CA • On-site

$20 - $35/hr

Full-time

Medical, Dental, Retirement, PTO

Re-posted 22 days ago

Job description

Company: Eco Performance Builders

Website: ecoperformancebuilders.com

Location: Walnut Creek, CA


Work Locations: East Bay – Walnut Creek, Lafayette, Orinda, Moraga, Oakland, Berkeley, Richmond, El Cerrito, Pleasant Hill, and surrounding areas.


About Us: Eco Performance Builders is a well-established and rapidly growing licensed general, HVAC, and insulation contractor dedicated to enhancing homes for optimal efficiency, comfort, and sustainability. With 14 years of industry experience, we take pride in making existing homes more energy-efficient and comfortable.


Job Description: Are you interested in a career in insulation installation.  We'd like to talk to you, whether you're an experienced professional or new to the trade. Join the Eco Performance Builders team and contribute to our mission of creating more sustainable and comfortable living spaces for homeowners.


Key Responsibilities:

Insulation Installer (Experienced or Entry-Level):

  • Assess and plan insulation installations for existing homes.
  • Install cellulose attic insulation to improve energy efficiency and comfort.
  • Perform attic knee wall insulation to create a more comfortable living environment.
  • Conduct air sealing to seal gaps and cracks, enhancing energy conservation.
  • Manage attic insulation removal, ensuring efficient and thorough removal of old insulation materials.
  • Execute vapor barrier encapsulation to prevent moisture-related issues.
  • Install ventilation fans to enhance air circulation and indoor air quality.
  • Perform bath fan installations to improve bathroom ventilation.
  • Handle attic hatch framing for accessibility.


What Sets Us Apart:

  • Expertise in Energy Efficiency: We are experts in improving the energy efficiency and comfort of existing homes.
  • Established Reputation: With 14 years in the business, we have a strong reputation for quality work and professionalism.
  • Licensed Contractor: We are a licensed general, HVAC, and insulation contractor, ensuring compliance with industry standards.
  • Comprehensive Training: We provide comprehensive on-the-job training for entry-level installers and ongoing opportunities for professional development.
  • Quality Assurance: Our warehouse manager ensures that all necessary materials are ready for your team on the first day of the job.
  • Consistent Work: Our reputable company typically operates with a months-long booking schedule, providing stable and consistent employment opportunities.
  • Local Focus: We primarily serve the East Bay region, including Walnut Creek, Lafayette, Orinda, Moraga, Oakland, Berkeley, Richmond, El Cerrito, and Pleasant Hill.
  • In-House Training: We offer in-house training to enhance your skills and knowledge.


Benefits:

  • Competitive compensation for both experienced and entry-level insulation installers.
  • Comprehensive benefits package, including medical, dental, and 401(k).
  • Generous paid time off (PTO) for work-life balance.
  • Opportunities for career advancement and professional development, with the potential to grow into a lead position.
  • A supportive and collaborative work environment.


Qualifications:

  • For experienced insulation installers: Proven experience in insulation installation with a focus on existing homes.
  • For entry-level insulation installers: No prior experience required; we provide comprehensive training.
  • Comfortable working in attics and crawlspaces, and not afraid of hard work!
  • Commitment to quality workmanship and a drive for excellence.
  • Valid driver's license and reliable transportation.


How to Apply: 

To apply for this position, please submit the following documents:

  1. Resume: Include a detailed resume outlining your relevant work experience.


Join us in our mission to make existing homes perform better for homeowners and the planet!


Eco Performance Builders is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences.