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Union Janitor Jobs in Renton, WA (NOW HIRING)

Alliance Building Services

Issaquah Janitor

Issaquah, WA · On-site

$20.82 - $24.20/hr

All offers of employment are contingent on passing a criminal background check Night Janitor Benefits Union Pension Medical/Dental/Vision/Life insurance for employees and their dependents Paid ...

New

Low Income Housing Institute

Janitor

Seattle, WA · On-site

$23.15 - $25.43/hr

This is unionized position, represented by Local 8 of the Office of Professional Employees International Union (OPEIU) Responsibilities: * Perform and schedule routine janitorial and light ...

Low Income Housing Institute

Janitor

Seattle, WA · On-site

$23.15 - $25.43/hr

This is unionized position, represented by Local 8 of the Office of Professional Employees International Union (OPEIU) Responsibilities: * Perform and schedule routine janitorial and light ...

Low Income Housing Institute

Janitor

Seattle, WA · On-site

$23.15 - $25.43/hr

This is unionized position, represented by Local 8 of the Office of Professional Employees International Union (OPEIU) Responsibilities: * Perform and schedule routine janitorial and light ...

Low Income Housing Institute

Janitor

Seattle, WA · On-site

$23.15 - $25.43/hr

This is unionized position, represented by Local 8 of the Office of Professional Employees International Union (OPEIU) Responsibilities: * Perform and schedule routine janitorial and light ...

Low Income Housing Institute

Janitor

Seattle, WA · On-site

$23.15 - $25.43/hr

This is unionized position, represented by Local 8 of the Office of Professional Employees International Union (OPEIU) Responsibilities: * Perform and schedule routine janitorial and light ...

DESC

Janitor - Headquarters

Seattle, WA · On-site

$31.42 - $34.69/hr

This position is a part of a union and is represented by SEIU Healthcare 1199NW. About DESC ... The Janitor performs a variety of cleaning and minor repair tasks in assigned DESC facilities to ...

DESC

Janitor - Birch Grove

Seattle, WA · On-site

$31.42 - $34.69/hr

This position is a part of a union and is represented by SEIU Healthcare 1199NW. About DESC ... The Janitor performs a variety of cleaning and minor repair tasks in assigned DESC facilities to ...

DESC

Janitor - Birch Grove

Seattle, WA · On-site

$31.42 - $34.69/hr

This position is a part of a union and is represented by SEIU Healthcare 1199NW. About DESC ... The Janitor performs a variety of cleaning and minor repair tasks in assigned DESC facilities to ...

DESC

Janitor - Birch Grove

Seattle, WA · On-site

$31.42 - $34.69/hr

This position is a part of a union and is represented by SEIU Healthcare 1199NW. About DESC ... The Janitor performs a variety of cleaning and minor repair tasks in assigned DESC facilities to ...

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All JobsUnion Janitor JobsUnion Janitor Jobs in Renton, WA

Union Janitor information

See Renton, WA salary details

$10

$17

$24

How much do union janitor jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for union janitor in Renton, WA is $17.88, according to ZipRecruiter salary data. Most workers in this role earn between $15.43 and $19.76 per hour, depending on experience, location, and employer.

What is the difference between Union Janitor vs Non-Union Janitor?

AspectUnion JanitorNon-Union Janitor
CredentialsMay require union-specific training or certificationsTypically no union-specific credentials needed
Work EnvironmentWorks in unionized facilities with collective bargaining agreementsWorks in non-unionized settings, often with less standardized conditions
Employer & Industry UsageEmployed by unionized property management or public institutionsEmployed by private companies or non-union organizations
Job Benefits & WagesGenerally higher wages, better benefits due to union negotiationsWages and benefits vary, often less comprehensive

Union Janitors typically benefit from collective bargaining, leading to higher wages and better benefits, and work in unionized environments. Non-Union Janitors may have fewer protections and benefits but can work in a broader range of settings. The choice often depends on the employer's union status and the worker's preferences for job security and benefits.

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

To thrive as a Union Janitor, you need expertise in cleaning techniques, facility maintenance, and safe handling of cleaning chemicals, often supported by a high school diploma or equivalent. Familiarity with industrial cleaning equipment, OSHA safety standards, and union protocols is typically expected. Strong attention to detail, reliability, and effective communication help someone excel in this role. These skills ensure a clean, safe environment for building occupants and support the janitor's ability to work efficiently within union guidelines.

What are union janitors?

Union janitors are cleaning professionals who are members of a labor union that represents their interests in the workplace. These unions negotiate contracts that cover wages, benefits, working conditions, and job security for janitorial staff. Union janitors typically work in commercial, industrial, or public buildings and are responsible for maintaining cleanliness and hygiene. Being part of a union often means they have access to better pay, healthcare, and protections against unfair treatment compared to non-unionized workers.

How does being part of a union impact the daily responsibilities and workplace environment for a janitor?

As a union janitor, your daily responsibilities remain focused on maintaining cleanliness and safety, but the union environment often provides additional benefits such as standardized work hours, clear job roles, and structured grievance procedures. The workplace is typically more collaborative, with strong communication between workers and management to ensure fair treatment and adherence to agreed-upon contracts. Union membership may also offer opportunities for training, advancement, and better job security compared to non-union roles.
What are the most commonly searched types of Janitor jobs in Renton, WA? The most popular types of Janitor jobs in Renton, WA are:
What are popular job titles related to Union Janitor jobs in Renton, WA? For Union Janitor jobs in Renton, WA, the most frequently searched job titles are:
What job categories do people searching Union Janitor jobs in Renton, WA look for? The top searched job categories for Union Janitor jobs in Renton, WA are:
What cities near Renton, WA are hiring for Union Janitor jobs? Cities near Renton, WA with the most Union Janitor job openings:
Union Janitor jobs near you
Infographic showing various Union Janitor job openings in Renton, WA as of June 2026, with employment types broken down into 21% Full Time, 75% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $37,182 per year, or $17.9 per hour.
Issaquah Janitor

Issaquah Janitor

Alliance Building Services

Issaquah, WA • On-site

$20.82 - $24.20/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 hours ago

Job description

Alliance Building Services, a full-service building maintenance company, is seeking Night Janitors for our Issaquah locations. We pride ourselves on delivering exceptional maintenance experiences for our customers and their facility users. As a Night Janitor, you will play a crucial role in maintaining the cleanliness and hygiene of our clients' premises. This position is perfect for individuals who have experience working independently or as part of a team. We offer multiple schedules and competitive pay rates.

Night Janitor Responsibilities
  • Perform comprehensive indoor cleaning tasks
  • Clean, sanitize, and restock restrooms frequently
  • Vacuum, sweep, and mop floors
  • Dust and polish surfaces
  • Empty trash receptacles
  • Interact professionally with customers and team members
Night Janitor Qualifications
  • Previous janitorial experience is preferred
  • Ability to lift at least 50 pounds
  • Comfortable using a backpack vacuum for extended periods
  • Must be 18 years or older
  • All offers of employment are contingent on passing a criminal background check
Night Janitor Benefits Union Pension Medical/Dental/Vision/Life insurance for employees and their dependents Paid Vacation, accruing at increasing rates with years of service Paid Sick Time, accrued based on hours worked 7 Paid Holidays (employees are eligible for holiday pay after 90 working days)Compensation

Pay ranges from $20.82 - $24.2 per hour, with opportunities for bonuses and overtime.