Demo

Custodian

Refractory Service, Inc.
Jackson, WI Full Time
POSTED ON 9/26/2026
AVAILABLE BEFORE 11/25/2026

A stable opportunity with great benefits and a team that values your work!

Keep Our Workplace Clean, Safe & Ready for Success



COST of WI and Refractory Services, Inc. are looking for a dependable, energetic custodian to keep our offices, shop areas, and shared spaces clean, organized, and welcoming. If you take pride in a job well done, notice the little details, and enjoy being part of a team where your work makes a difference, we’d love to hear from you.


What You'll Do

  • Sweep, mop, and vacuum floors in office and shop areas, including locker rooms.
  • Dust and clean desks, shelves, windows, locker rooms, etc.
  • Empty trash and dispose of waste according to recycling procedures.
  • Coordinate dumpster pickup based on the schedule.
  • Clean and restock restrooms, maintain common areas.
  • Keep breakrooms fresh and clean to include sinks, microwaves, dishwasher filters, and trash cans.
  • Ensure that conference rooms, meeting spaces, and offices are clean and ready to use.
  • Maintain safety standards by returning moved items and addressing potential hazards.
  • Monitor cleaning and restroom supplies to ensure adequate stock.
  • Report safety or maintenance concerns such as leaks or broken equipment to the supervisor.
  • Safely handle cleaning products and chemicals.
  • Assist with moving furniture and other items when needed.

 

What You Bring

  • High school diploma or G.E.D
  • 2-3 year of related custodial experience
  • Positive, proactive approach toward work
  • Sense of urgency and strong time management skills, to meet deadlines
  • Good verbal, reading, and written communication skills
  • Team-oriented and professional
  • Able to maintain confidentiality if exposed to sensitive information
  • High level of initiative and dependability
  • Ability to understand and follow safety procedures
  • Attention to detail and efficient
  • Knowledge of safe cleaning practices and proper handling of cleaning materials

 

This position is Monday - Friday, on first shift (~7-3:30). Occasional off hours might be required.


We require someone who is active and has the ability to move throughout office and shop environments. You’ll regularly use your hands, stand, walk, climb or balance, and bend, kneel, crouch, stoop, or crawl. You must be able to lift, move, and handle items. Physical stamina is needed, to stand, walk, and perform cleaning tasks for extended periods.


You should have adequate close, distance, color, peripheral, and depth vision, as well as the ability to adjust focus.


You’ll work in office and production environments with typical production noises, machinery, odors, and cleaning solutions. Noise levels are generally moderate.


Ready to Make a Difference?

A clean and safe workplace doesn’t happen by accident. It happens with care. If you’re dependable, detail-oriented, and looking for a stable position with great benefits, we’d love to have you join the COST & RSI teams.



COST is a theme construction company specializing in custom, creative projects for museums, theme and water parks, aquariums, zoological exhibits, and other unique clients.

RSI provides refractory castable, brick, mortar, ceramic fiber, and related repair and installation services.

Salary.com Estimation for Custodian in Jackson, WI
$34,315 to $41,989
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