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Custodian

Superior Extrusion, Inc.
Gwinn, MI Full Time
POSTED ON 7/27/2026 CLOSED ON 8/12/2026

What are the responsibilities and job description for the Custodian position at Superior Extrusion, Inc.?

SUPERIOR EXTRUSION, INC. (SEI)

Building Custodian/Light Maintenance Job Description

Job Summary:

Performs assigned duties under the direct supervision of the Maintenance Manager. Maintains and cleans offices, break room, restrooms, plant, and light plant maintenance.

Duties/Responsibilities:

  • Cleans and maintains the inside of SEI building, including offices, break room, rest rooms, tool room. Empties garbage cans, dust cabinets, and desks etc. Mops and waxes floors.
  • Responsible for cleaning supplies and equipment being stocked.
  • Keep cleaning schedules that are set up by the Maintenance Manager in the organization, i.e., cleaning of windows, mopping floors, dusting, and sweeping.
  • Empty trash and recycle bins on a regular basis.
  • Put up signs to signal wet floors during cleaning or to show any other form of safety situation in the surroundings.
  • Re-stock materials like toilet paper and hand towels in the washrooms.
  • Perform extra cleaning duties as requested or instructed by production supervisors.
  • Make sure assigned cleaning tasks are executed in a timely and orderly manner.
  • Work as part of a team to execute cleaning duties and to make sure that standards (of neatness/cleanliness) are maintained. Communicate information with following shifts and supervisor to reduce unnecessary and duplicated work.
  • Make reports to supervisor concerning repairs that must be made (which have been noticed while carrying out daily duties).
  • When in contact with hazardous materials, inform the Safety Director, Plant Engineer, Plant Manager, or Assistant Plant Manager to handle the situation.
  • Prescribe appropriate cleaning materials and products needed for disinfecting and sanitizing the entire building according to the SEI’s standards.
  • Always make proper cleaning logs and records that show areas of the building that have been completed. May need to design a cleaning schedule.

· May be required to do some work outside the building, like mowing grasses, trimming trees and/or flowers, making sure that sidewalks are always clean, and picking up dry leaves (by making use of a rake) that litter the environment.

  • Duties commonly carried out include cleaning window glasses and/or panes, emptying trash bins, waxing floors, cleaning bathrooms/rest rooms, and carrying out minor maintenance and repairs.
  • Performs light maintenance when coordinated with the Maintenance Supervisor. Prior coordination with the Maintenance Supervisor/Management is required before diverting Buildings Custodian from work being performed.

The above duties and responsibilities are intended to describe the general nature and level of work being performed by a person assigned this classification. They are not to be construed as an exhaustive list of all job duties performed by a person so classified.

Education and Experience:

  • Education: High School Graduate or equivalent.
  • Experience: One year of employment with SEI preferred.
  • Must possess effective communication skills.
  • Must have good interpersonal skills to be able to get along effortlessly with fellow custodians, employees, and visitors of SEI.
  • Must be initiative-taking when it comes to carrying out his/her duties.
  • Must be honest and truthful as he/she will have access to people’s belongings and personal information. Must sign confidentiality agreement.

The above qualifications are guidelines; alternative qualifications may be substituted if sufficient to perform the duties.

**Pre-employment drug screen in required**

Please submit application on www.superiorextrusion.com or submit resume via Indeed.

Job Type: Full-time

Pay: $21.00 per hour

Benefits:

  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Disability insurance
  • Employee assistance program
  • Flexible spending account
  • Health insurance
  • Life insurance
  • Paid time off
  • Referral program
  • Vision insurance

Application Question(s):

  • Are you able to pass a pre-employment drug screen?

Work Location: In person

Salary : $21

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