Seattle commercial janitorial services across local neighborhoods
Nu Jan Building Services provides Seattle commercial janitorial services, office cleaning and custodial support for businesses across the city’s neighborhoods. Seattle is a primary operating area for our teams. From downtown high-rise offices to neighborhood commercial buildings, we plan service around your facility, occupancy and agreed cleaning scope.
Use the local pages below to find information for your workplace. They describe service areas, rather than separate Nu Jan office locations. Share your building address, floor or suite list, approximate size and requested frequency when booking a walk-through. Overnight service is available within 7 PM–7 AM, with actual visit times and building access agreed in advance.
Downtown and nearby office districts
- Downtown Seattle high-rise office cleaning
- Belltown commercial janitorial services
- South Lake Union commercial janitorial services
- Denny Way corridor commercial janitorial services
- Pioneer Square commercial janitorial services
- Pike Place Market area commercial janitorial services
- First Hill commercial janitorial services
- Capitol Hill commercial janitorial services
- Eastlake commercial janitorial services
- Central District commercial janitorial services
- Uptown commercial janitorial services
- Queen Anne commercial janitorial services
- Westlake commercial janitorial services
North Seattle neighborhoods
Nu Jan also provides commercial janitorial services in Greenwood. For an office, shop or other commercial workplace there, bring your room list, approximate size and preferred service days to the walk-through. Review entrances, restrooms, floor surfaces and waste removal so the proposal reflects the work needed before the next business day.
- Ballard commercial janitorial services
- Fremont commercial janitorial services
- Wallingford commercial janitorial services
- Phinney Ridge commercial janitorial services
- Green Lake commercial janitorial services
- University District commercial janitorial services
- Ravenna commercial janitorial services
- Roosevelt commercial janitorial services
- Northgate commercial janitorial services
- Lake City commercial janitorial services
- Crown Hill commercial janitorial services
- Broadview commercial janitorial services
- Bitter Lake commercial janitorial services
- Blue Ridge commercial janitorial services
- Magnolia commercial janitorial services
- Interbay commercial janitorial services
South and West Seattle workplaces
- SODO commercial janitorial services
- Georgetown commercial janitorial services
- Beacon Hill commercial janitorial services
- Columbia City commercial janitorial services
- Delridge commercial janitorial services
- West Seattle commercial janitorial services
Seattle office corridors: Dexter Avenue, Mercer Street and the downtown core
Nu Jan serves commercial workplaces along Seattle’s office corridors as well as its neighborhoods. Use the existing local information below when planning a proposal for your building. Confirm the street address, serviced floors, approved entrance and actual visit window during the walk-through.
- South Lake Union: Dexter Avenue commercial cleaning and Mercer Street janitorial services.
- Downtown office and tower corridors: Fifth Avenue, Columbia Street, Cherry Street and James Street.
- Waterfront-side workplaces: Western Avenue and Alaskan Way South.
Nearby business districts within our Seattle service area
Our Seattle commercial service area also includes Denny Triangle, Cascade and the Pike/Pine and Broadway business corridors in Capitol Hill. For workplaces in the Chinatown–International District, discuss the offices, shared commercial areas and building-access requirements you are authorized to include. A location mention describes our service coverage; the walk-through and written proposal establish the work for each building.
Plan Seattle commercial janitorial services for your building
For a downtown office building, identify tenant floors, shared lobbies, restrooms, breakrooms and access arrangements with the building manager. For a neighborhood office, retail workplace or other commercial facility, identify customer-facing areas, daily traffic and the tasks needed before the next business day. Your written proposal should separate recurring cleaning from periodic floor care and other projects.
Book a Walk-Through Quote or call (206) 905-3684 to discuss commercial cleaning for your Seattle location.

Coordinate Seattle commercial janitorial services for your building
Start your Seattle cleaning scope with the areas people use most: entrances, shared restrooms, workspaces, meeting rooms, and staff kitchens. Note which spaces belong to your business and which are managed by the property owner. This helps define who handles each cleaning task and avoids gaps between tenant and common-area responsibilities.
During a walkthrough, discuss entry procedures, alarm contacts, supply storage, and the time your building must be ready for occupants. Recurring janitorial work and periodic floor care can be listed separately so the proposed service frequency and included tasks are clear before work begins.
Review the scope when your building changes
Tell your site contact about new rooms, a change in occupancy or different access rules before the next service review. Compare the requested work with the agreed task list, then confirm any changes to frequency or periodic projects. Our cleaners work within the required availability window of 7 p.m.–7 a.m.; the walk-through confirms the schedule for your premises.
Review our office cleaning services and commercial cleaning services, or use the Seattle service-area overview to explore neighborhood coverage.
What Tasks Are Included in Janitorial Cleaning Services?
Janitorial cleaning services encompass a wide array of tasks aimed at maintaining cleanliness and hygiene in various environments. Here’s a comprehensive breakdown of what these services typically include:
- Carpet and Rug Maintenance:Â Ensure carpets are spotless with regular vacuuming and occasional deep cleaning to enhance their longevity and appearance.
- Entrance and Common Area Cleaning:Â Keep reception and lobby areas pristine, offering a welcoming atmosphere for guests and clients.
- Dusting and Glass Care:Â Thorough dusting of surfaces combined with expert window cleaning to ensure a dust-free and crystal-clear environment.
- Office Equipment Cleaning:Â Regular sanitization of office systems such as computers, phones, and other equipment to prevent germs and dust build-up.
- Trash Management:Â Efficient removal and disposal of waste to maintain a clean and odor-free workspace.
- Sanitation and Hygiene Programs:Â Implementing comprehensive sanitation solutions, ensuring high standards of cleanliness and health safety.
- Kitchen and Restroom Upkeep:Â Complete cleaning and restocking of essential supplies in kitchen and restroom areas to maintain a sanitized space.
- Hard-Surface Floor Care:Â Cleaning and maintaining floors with methods tailored for tile, laminate, and other non-carpeted surfaces.
- Night Cleaning Schedules:Â Commercial cleaning scheduled between 7:00 PM and 7:00 AM, with building access and service frequency arranged during your walkthrough.
- Comprehensive Commercial Cleaning:Â Tailored solutions for diverse commercial spaces, accommodating specific cleaning needs beyond standard offerings.
These tasks ensure an immaculate and healthy environment for both employees and visitors, prioritizing efficiency and thoroughness in every cleaning routine.
Request a Seattle commercial janitorial services proposal
Transform your office environment with our seamless cleaning services. Here’s how easy it is to get started:
- Request a Quote: Begin by clicking “BOOK A QUOTE” and filling out the form with your specific office cleaning and commercial cleaning needs.
- Consultation: Once your request is submitted, one of our dedicated team members will promptly reach out to you. We’ll discuss your requirements and schedule a convenient time to meet.
- On-Site Meeting: We’ll visit your space to understand its unique needs. This meeting allows us to discuss the scope of work and assess the areas requiring attention.
- Detailed Proposal: After the meeting, we’ll provide a comprehensive proposal tailored to your needs. Feel free to ask any questions—our team is here to help.
- Initiate Cleaning: Once you approve and sign the proposal, our expert cleaning crew will get to work, ensuring your office is immaculate and inviting.
Request a written Seattle commercial janitorial services quote based on your building address, serviced rooms, approximate size and preferred frequency. Confirm the task list and approved access arrangements before service begins.

