SOC 49-9045.00

    Refractory Materials Repairers, Except Brickmasons

    Build or repair equipment such as furnaces, kilns, cupolas, boilers, converters, ladles, soaking pits, and ovens, using refractory materials.

    Median pay
    $61,290
    Growth
    -13.7%
    Decline
    Openings a year
    100
    Typical education
    High school diploma

    Data verified Nov 2026 · CollegesRef 2026–27 edition

    Source: BLS 2025 wages · 2025–35 projections

    See the pathway

    Annual pay range

    Lowest 10% earn less than
    $40,590
    Median
    $61,290
    Highest 10% earn more than
    $86,510
    National wages for all workers in this occupation. BLS Occupational Employment and Wage Statistics, May 2025.

    1,080 people work in this occupation.

    In short

    Refractory materials repairers build and fix high-temperature equipment like furnaces, kilns, and boilers using specialized heat-resistant materials. The career offers a median annual pay of $61,290, though overall employment in this field is relatively small.

    Written with AI from the BLS, O*NET and CareerOneStop data on this page. Every figure is checked against that data before it is published.

    What refractory materials repairers, except brickmasons do

    Job Zone 2: Some preparation

    Build or repair equipment such as furnaces, kilns, cupolas, boilers, converters, ladles, soaking pits, and ovens, using refractory materials.

    Usually a high school diploma; some on-the-job training or experience.

    What the work is like

    People in this career focus on maintaining and rebuilding industrial heating equipment, including ladles, cupolas, ovens, and soaking pits. Their daily tasks center on physical activities, handling heavy objects, and operating mechanized devices or vehicles. To do this safely, workers inspect structures and materials, identify operational issues, and make decisions to solve mechanical problems.

    Success in this field requires strong skills in equipment maintenance, repairing, troubleshooting, and operations monitoring. Repairers must coordinate their actions with others, listen actively, and manage their time effectively. The work demands a realistic interest area, meaning a preference for hands-on, practical work. Important knowledge areas include mechanics, production processes, building and construction, public safety, and basic mathematics and chemistry. Because the work environments involve extreme heat and heavy machinery, workers must demonstrate dependability, cautiousness, high stress tolerance, and close attention to detail.

    How to get there

    Entering this career typically requires a high school diploma. The occupation is classified as needing some preparation, which means most workers enter the field with a high school education and then acquire their skills through on-the-job training or previous work experience.

    For those looking to prepare through formal education, college majors in heavy and industrial equipment maintenance technologies and technicians provide highly relevant training. This educational background helps students build the mechanical, design, and engineering technology knowledge useful for the job. There are no specific licenses, certifications, or professional associations listed as mandatory for this occupation.

    Pay and outlook explained

    The median annual wage for these repairers is $61,290. The lowest 10% of earners in this field make less than $40,590, while the highest 10% earn more than $86,510.

    With only 1,080 people employed in this occupation, it is a very small field. Opportunities are projected to decline, with an employment change of -13.7% from 2025 to 2035. Despite this contraction, about 100 job openings are still expected to emerge each year.

    Interest profile

    Realistic (R) · strongest
    100 / 100
    Investigative (I)
    20 / 100
    Artistic (A)
    5 / 100
    Social (S)
    0 / 100
    Enterprising (E)
    0 / 100
    Conventional (C)
    43 / 100
    How strongly each interest area describes the work, from O*NET (scores rescaled to 0–100). The interest code lists the strongest areas in order.

    Interest code RCI. Compare it with yours

    What you'd do

    Handling and Moving Objects
    82
    Performing General Physical Activities
    76
    Identifying Objects, Actions, and Events
    70
    Making Decisions and Solving Problems
    68
    Operating Vehicles, Mechanized Devices, or Equipment
    67
    Getting Information
    67
    Inspecting Equipment, Structures, or Materials
    65
    Communicating with Supervisors, Peers, or Subordinates
    64
    Organizing, Planning, and Prioritizing Work
    61
    Training and Teaching Others
    58
    Work activities rated by importance for this occupation, O*NET (0–100).

    Skills and strengths

    Skills

    • Operations Monitoring
    • Repairing
    • Active Listening
    • Equipment Maintenance
    • Operation and Control
    • Coordination
    • Critical Thinking
    • Reading Comprehension
    • Time Management
    • Troubleshooting

    Knowledge

    • Mechanical
    • Production and Processing
    • Public Safety and Security
    • English Language
    • Mathematics
    • Chemistry
    • Design
    • Education and Training
    • Building and Construction
    • Engineering and Technology

    Abilities

    • Arm-Hand Steadiness
    • Extent Flexibility
    • Near Vision
    • Control Precision
    • Manual Dexterity
    • Multilimb Coordination
    • Oral Comprehension
    • Gross Body Equilibrium
    • Trunk Strength
    • Oral Expression

    Work styles

    • Dependability
    • Cautiousness
    • Attention to Detail
    • Stress Tolerance
    • Integrity
    • Achievement Orientation
    • Self-Control
    • Perseverance
    • Self-Confidence
    • Cooperation

    Also called

    Bondactor Machine Operator · Cell Reliner · Clay Structure Builder · Clay Structure Servicer · Concrete Caulking Technician · Cupola Repairer · Furnace Repairer · Hot Repairman · Kiln Door Builder · Kiln Door Repairer

    Career pathway

    From your interests to refractory materials repairers, except brickmasons

    Interests that fit the work, the career, majors that lead there and colleges whose graduates in those majors earn the most. Hover or focus a step to follow one path.

    1. Interests

    2. This career

      • Refractory Materials Repairers, Except Brickmasons$61,290 median pay
    3. Majors

    4. Colleges

    College Scorecard program outcomes

    Colleges with strong outcomes

    Programs that lead to this career, ranked by what their graduates earn four years after finishing. Earnings are for graduates who received federal aid.

    1. 1Dakota County Technical College logo
      Dakota County Technical College

      Rosemount, MN · Heavy/Industrial Equipment Maintenance Technologies/Technicians · Associate

      1 yr after
      Not reported
      4 yrs after
      $89,205
      Median debt
      Not reported
    2. 2
      Bluegrass Community and Technical College

      Lexington, KY · Heavy/Industrial Equipment Maintenance Technologies/Technicians · Associate

      1 yr after
      $80,389
      4 yrs after
      $88,996
      Median debt
      $10,500
    3. 3
      Owensboro Community and Technical College

      Owensboro, KY · Heavy/Industrial Equipment Maintenance Technologies/Technicians · Associate

      1 yr after
      $50,307
      4 yrs after
      $85,274
      Median debt
      $5,000
    4. 4
      Itawamba Community College

      Fulton, MS · Heavy/Industrial Equipment Maintenance Technologies/Technicians · Associate

      1 yr after
      $68,459
      4 yrs after
      $78,139
      Median debt
      Not reported
    5. 5
      Pennsylvania College of Technology

      Williamsport, PA · Heavy/Industrial Equipment Maintenance Technologies/Technicians · Associate

      1 yr after
      $64,410
      4 yrs after
      $77,955
      Median debt
      $12,000
    6. 6
      Southcentral Kentucky Community and Technical College

      Bowling Green, KY · Heavy/Industrial Equipment Maintenance Technologies/Technicians · Associate

      1 yr after
      $71,220
      4 yrs after
      $77,631
      Median debt
      $8,065
    7. 7
      Elizabethtown Community and Technical College

      Elizabethtown, KY · Heavy/Industrial Equipment Maintenance Technologies/Technicians · Associate

      1 yr after
      $69,358
      4 yrs after
      $75,769
      Median debt
      $7,338
    8. 8
      University of Arkansas at Monticello

      Monticello, AR · Heavy/Industrial Equipment Maintenance Technologies/Technicians · Associate

      1 yr after
      Not reported
      4 yrs after
      $75,310
      Median debt
      Not reported

    Source: U.S. Department of Education College Scorecard field-of-study data, 2025. Programs with few graduates are not listed.

    NCES CIP–SOC crosswalk

    Majors that lead here

    Related programs by four-digit CIP code. They are common routes in, not the only ones.

    CareerOneStop

    Certifications, licenses and pay by state

    What refractory materials repairers, except brickmasons may need beyond a degree, where a license is required, and what the work pays in each state.

    Training

    Programs of study that prepare people for this work.

    • Industrial Mechanics and Maintenance Technology/Technician

    Find training near you on CareerOneStop

    Data from CareerOneStop, sponsored by the U.S. Department of Labor (Employment and Training Administration, with the Minnesota Department of Employment and Economic Development). Retrieved November 9, 2026.

    Your plan

    Build my pathway plan

    Courses, majors, colleges, scholarships and a timeline for this career, built from your profile.

    Questions about refractory materials repairers, except brickmasons

    Written with AI from the BLS, O*NET and CareerOneStop data on this page. Every figure is checked against that data before it is published.

    What are some alternative job titles for this career?

    Workers in this field are also known as furnace repairers, cupola repairers, kiln door builders, and cell reliners. Other titles include clay structure servicers, concrete caulking technicians, and bondactor machine operators.

    What kind of equipment do these repairers work on?

    They build and repair high-heat industrial equipment. This includes furnaces, kilns, boilers, converters, cupolas, ladles, ovens, and soaking pits.

    What are some related careers in this industry?

    Related occupations include brickmasons and blockmasons, helpers for masonry and tile setters, and terrazzo workers. Other similar roles are foundry mold and coremakers, heat treating equipment operators, and molders, shapers, and casters.

    Sources and attribution

    Every figure on this page comes from these public datasets. Missing values are shown as not reported, never estimated.

    O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. CollegesRef has modified all or some of this information.

    Data from CareerOneStop, sponsored by the U.S. Department of Labor (Employment and Training Administration, with the Minnesota Department of Employment and Economic Development). Retrieved November 9, 2026.

    Page data updated November 5, 2026.