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Refractory Jobs in Florida (NOW HIRING)

US Foundry

MELT OPERATOR (General Labor)

Medley, FL · On-site

$15.75 - $19.25/hr

Perform refractory repairs to cupola, ladles, and furnaces * Safely handle, haul, and process molten iron * Slag off and dump furnaces; rod as needed * Maintain cleanliness of the melt area and ...

Thermal Tech Inc.

Boiler Mechanic

Tampa, FL · On-site

$52 - $80/hr

Perform full pressure vessel repairs including shell patch welding, nozzle replacement, refractory removal and replacement, and re-certification support. Preventive maintenance * Open, inspect, and ...

Thermal Tech Inc.

Boiler Mechanic

Jacksonville, FL · On-site

$34.44/hr

Perform full pressure vessel repairs including shell patch welding, nozzle replacement, refractory removal and replacement, and re-certification support. Preventive maintenance * Open, inspect, and ...

Thermal Tech Inc.

Boiler Mechanic

Jacksonville, FL · On-site

$23.25 - $29.75/hr

Perform full pressure vessel repairs including shell patch welding, nozzle replacement, refractory removal and replacement, and re-certification support. Preventive maintenance * Open, inspect, and ...

Thermal Tech Inc.

Boiler Mechanic

Tampa, FL · On-site

$30 - $45/hr

Perform full pressure vessel repairs including shell patch welding, nozzle replacement, refractory removal and replacement, and re-certification support. Preventive maintenance * Open, inspect, and ...

Northcentral Florida

Coordinator I, HVAC

Sarasota, FL · On-site

Must know how to prepare boilers for State inspection, including any refractory work, cleaning and installing new seals on shell of boiler and water side inspection ports. Must be able to replace ...

Thermal Tech Inc.

Boiler Mechanic

Tampa, FL · On-site

$30 - $45/hr

Perform full pressure vessel repairs including shell patch welding, nozzle replacement, refractory removal and replacement, and re-certification support. Preventive maintenance * Open, inspect, and ...

Thermal Tech Inc.

Boiler Mechanic

Jacksonville, FL · On-site

$22.50 - $28.75/hr

Perform full pressure vessel repairs including shell patch welding, nozzle replacement, refractory removal and replacement, and re-certification support. Preventive maintenance * Open, inspect, and ...

Exowatt, Inc.

Lead Thermal Design Engineer

Miami, FL · On-site

$140 - $190/hr

Experience with high-temperature materials including ceramics, refractory metals, and advanced alloys * Hands-on experience taking receiver designs from concept through prototype testing and into ...

Exowatt

Lead Thermal Design Engineer

Miami, FL · On-site

$98K - $129K/yr

Experience with high-temperature materials including ceramics, refractory metals, and advanced alloys * Hands-on experience taking receiver designs from concept through prototype testing and into ...

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Refractory information

See Florida salary details

$8

$13

$17

How much do refractory jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for refractory in Florida is $13.09, according to ZipRecruiter salary data. Most workers in this role earn between $11.49 and $14.38 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 Florida?

The most popular types of Refractory jobs in Florida are:

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

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

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

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

Refractory jobs near you
Infographic showing various Refractory job openings in Florida as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $27,233 per year, or $13.1 per hour.

Manufacturing Service Technician (Refractory)

HarbisonWalker International

Frostproof, FL

Full-time

Re-posted 8 days ago

HarbisonWalker International rating

8.8

Company rating: 8.8 out of 10

Based on 11 frontline employees who took The Breakroom Quiz

Job description

Company Description

HarbisonWalker International is a world class refractory organization with extensive manufacturing, sales, and service capabilities and over $550 million in annual revenues. 

We provide solutions that drive industry performance in the cement and lime, energy, chemicals, non-ferrous metals, glass, iron and steel, and environmental technology industries.  

The Company operates 17 manufacturing plants and 26 distribution centers on three continents.  The Company's Corporate Headquarters are located in Moon Township, PA a suburb of Pittsburgh, near the Pittsburgh International Airport. 

Our Mission: Our solutions drive industry performance 

Our Vision:  We will be the first and only call for industry 

Our Values: We are curious, proactive, interdependent, passionate, open and results-oriented 

At HarbisonWalker International, we look for people driven by a desire to contribute, be challenged and grow. Our people make HWI a special company and are a key competitive advantage.

Job Description

Summary:

At HWI, the Service Representative II is an essential part of customer service.  This individual represents HWI onsite and has direct communications with our customers ensuring we meet multiple demands in a timely manner.  The Service Representative is critical to the ongoing success of our relationship with our customers. This individual will prep refractories for installation on customer site such as the steel mill prioritizing jobs. The Service Representative is also responsible for maintaining a clean, safe work environment..

Essential Functions:

  • Prepares steel / iron vessels for installation of refractories
  • Stage refractories to be used.
  • Work with customer installing / supervising refractories
  • Work with customer cleaning up the job site
Qualifications
  • Requires high school diploma
  • Requires some mechanical aptitude
  • Requires the ability to understand safety requirements.
  • Refractory knowledge helpful.
  • Requires at least two years of installation experience
Additional Information

HarbisonWalker International is an Equal Opportunity Employer, committed to a diverse workforce.

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