ZipRecruiter

Log In

1

Refractory Jobs in California (NOW HIRING)

UNACEM North America

Laborer

Tehachapi, CA · On-site

$17 - $21.25/hr

Concrete and Refractory Work: Mix and handle concrete and refractory materials as needed. Elevated Work: Work at elevations using authorized safety equipment. Kiln Maintenance: Assist with kiln ...

VERIDIAM LLC

Quality Assurance Administrator

El Cajon, CA · On-site

$26 - $32/hr

Veridiam's ability to work with challenging materials such as titanium alloys, nickel-based superalloys, refractory metals, and specialty stainless steels ensures reliable, mission-ready products for ...

Veridiam

Production Supervisor

El Cajon, CA · On-site

$75K - $100K/yr

Veridiam's ability to work with challenging materials such as titanium alloys, nickel-based superalloys, refractory metals, and specialty stainless steels ensures reliable, mission-ready products for ...

Pacific Companies

Cardiology Physician

Irvine, CA · On-site

$377K - $427K/yr

Coordination of transfers for cath/EP lab intervention (STEMI, refractory arrhythmias, tamponade) * Emergent pericardiocentesis when patients are too unstable for transfer Volume: * 3 new consults ...

VERIDIAM LLC

NDT Inspector II

El Cajon, CA · On-site

$33 - $45/hr

Veridiam's ability to work with challenging materials such as titanium alloys, nickel-based superalloys, refractory metals, and specialty stainless steels ensures reliable, mission-ready products for ...

next page

Showing results 1-20

All JobsRefractory JobsRefractory Jobs in California

Refractory information

See California salary details

$10

$17

$23

How much do refractory jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for refractory in California is $17.29, according to ZipRecruiter salary data. Most workers in this role earn between $15.19 and $18.99 per hour, depending on experience, location, and employer.

What is a refractory?

Refractory jobs involve working with refractory materials and equipment, such as a furnace, broiler, and kiln. Common job titles include refractory technician, refractory worker, and refractory bricklayer. A refractory technician designs high-temperature equipment and heating structures using heat-resistant elements such as minerals, ceramic, and brick components. A refractory worker aids in the construction and repair of refractory equipment. A refractory bricklayer or refractory mason also works to build ovens and other structures for containing heated materials such as molten metal. Masons bond bricks or other equipment with specialized mortar.

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

To thrive as a Refractory Technician, you need a solid understanding of materials science, refractory installation techniques, and often a high school diploma or technical certification. Familiarity with tools such as mixers, trowels, and specialized equipment for installing and maintaining refractory linings is typical, along with safety certifications like OSHA. Strong attention to detail, problem-solving abilities, and teamwork are crucial soft skills in this role. These competencies ensure the safe and effective installation and maintenance of refractory materials, which are critical for the integrity and efficiency of high-temperature industrial operations.

What are the common challenges faced by refractory technicians in industrial environments?

Refractory technicians often work in high-temperature industrial settings, such as steel mills or power plants, where they are responsible for installing and maintaining heat-resistant materials. One common challenge is working in confined or elevated spaces, sometimes under time constraints during plant shutdowns. The role requires strict adherence to safety protocols due to the risk of heat exposure and heavy equipment. Collaboration with engineers and other trades is frequent to ensure that installations meet precise specifications and operational standards.

What is the difference between Refractory vs Mason?

AspectRefractoryMason
Required CredentialsTrade certifications, safety trainingTrade certifications, safety training
Work EnvironmentIndustrial plants, construction sitesConstruction sites, buildings
Industry UsageManufacturing, heavy industryConstruction, renovation

Refractory workers specialize in installing and repairing heat-resistant materials in industrial settings, while masons focus on building and repairing structures like walls and pavements. Both roles require similar certifications and often work in construction or industrial environments, but their specific tasks and materials differ significantly.

What are refractory jobs?

Refractory jobs involve installing, repairing, and maintaining heat-resistant materials such as bricks, linings, and insulation in high-temperature environments like furnaces, kilns, and reactors. Workers in this field need knowledge of materials, safety protocols, and often require specialized certifications. These jobs typically require physical labor and working in industrial settings with strict safety standards.
More about Refractory jobs

What are the most commonly searched types of Refractory jobs in California?

The most popular types of Refractory jobs in California are:

What are popular job titles related to Refractory jobs in California?

For Refractory jobs in California, the most frequently searched job titles are:

What job categories do people searching Refractory jobs in California look for?

The top searched job categories for Refractory jobs in California are:

What cities in California are hiring for Refractory jobs?

Cities in California with the most Refractory job openings:

Refractory jobs near you
Infographic showing various Refractory job openings in California as of August 2026, with employment types broken down into 91% Full Time, 3% Part Time, 3% Temporary, and 3% Contract. Highlights an 97% In-person, and 3% Remote job distribution, with an average salary of $35,965 per year, or $17.3 per hour.

EXPERIENCED REFRACTORY INSTALLER NEEDED

Gold Coast Refractory Service

Fontana, CA • On-site

$24 - $44/hr

Full-time

Medical, Dental, PTO

Posted 24 days ago

Job description

Applicants should have 3+ years of refractory experience and be proficient in one or more of the following:

  • Forming and pouring refractory
  • Ramming
  • Guniting (highly preferred)
  • Shotcrete
  • Casting
  • Refractory brick installation (a major plus)
  • Concrete experience (preferred)

Job Duties

  • Demolition and removal of existing refractory.
  • Build and install forms.
  • Mix, pour, ram, and install refractory materials.
  • Install refractory brick and other refractory systems.
  • Operate and maintain common construction equipment and hand tools, including grinders, measuring tapes, air compressors, mixers, and other power tools.
  • Work safely while following company safety policies and procedures.
  • Travel to customer job sites as required.

 

Requirements

  • Minimum 3 years of industrial refractory experience.
  • Reliable transportation.
  • Must be available to work days, nights, weekends, holidays, and overtime as needed.
  • Must be physically able to lift heavy materials and work in demanding industrial environments.

We are seeking qualified applicants who are dependable, motivated, and take pride in producing quality work safely.

Qualified applicants are encouraged to apply today.

Company Description

Gold Coast has been a leader in the Refractory industry for over 3 decades!