Office Cleaning Services in Portland
Office cleaning in Portland runs $35 to $55 an hour for standard recurring work, or $0.10 to $0.20 per square foot a month on a mid-size floor. Full rates by size and frequency are below, along with what a nightly scope actually covers. You don't have to fill out a form to see the numbers.
Why Office Cleaning Usually Fails
Most generalized cleaning companies struggle with Office Cleaning because they treat it like a generic office. This leads to:
- Trash bins missed under desks
- Restrooms smelling by midday
- Dust accumulation on monitors and ledges
- Inconsistent cleaning quality
Compliance & Standards
We don't guess on compliance. Our protocols are built to align with:
Our Inspection Checklist for Office Cleaning
What Office Cleaning Costs Here
Most cleaning companies in this market answer the price question with a quote form. Here are the numbers instead. Our Portland cleaning rates guide breaks the same figures down by building size and frequency if you want the full comparison.
Office cleaning prices in the Portland metro run $35 to $85 an hour per technician for recurring commercial work. Standard office cleaning sits at the low end of that band, $35 to $55 an hour. Weekly deep cleaning, which adds full sanitization, interior windows and spot carpet work, runs $45 to $65.
Per square foot is the number most facility managers budget against. These are monthly figures at roughly one visit a week:
| Office size | Office cleaning cost per square foot, monthly |
|---|---|
| Under 2,000 sq ft | $0.12 – $0.25 |
| 2,000 to 10,000 sq ft | $0.10 – $0.20 |
| Over 10,000 sq ft | $0.07 – $0.15 |
Small suites cost more per square foot because setup time and minimums don't shrink with the floorplan.
Frequency scales all of it. A 5,000 sq ft office on weekly service runs $500 to $1,000 a month. The same office cleaned three nights a week runs roughly $1,200 to $2,400. Nothing else on a quote moves the monthly number as much as how many nights we're in the building.
Two things worth knowing before you line up bids. Portland metro minimum wage went to $16.80 an hour on July 1, 2026, and experienced cleaning staff cost well above that, so an office cleaning rate far below these ranges is usually turnover you inherit by month three. And rates aren't flat across the metro. Gresham and Milwaukie sit 10 to 18 percent under downtown Portland; Lake Oswego and West Linn run at or above it.
City-by-city office cleaning rates, industry bands and the full cost breakdown are in our Portland cleaning rates guide.
Daily, Nightly or Weekly: Picking a Schedule
Frequency should follow headcount and restroom load, not whatever the last vendor happened to sell you.
Nightly, five nights a week
For offices over roughly 20 people, and any floor with a shared kitchen and public restrooms. The full checklist above runs every night, and restrooms get a detail clean instead of a wipe-down.
Three nights a week
The common fit for 2,000 to 10,000 sq ft professional suites. Trash, restrooms and high-touch points every visit. Vacuuming and dusting rotate across the week.
Weekly
Works for small offices under about 15 people with private restrooms and no real food prep. Add a monthly detail visit for what falls behind at that interval, usually vents, window sills and baseboards.
Day porter hours on top of any of it
Restroom checks and spill response during business hours. Worth it in buildings with visitor traffic, or anywhere the front desk keeps getting pulled away to deal with a mess.
When a budget tightens, the tempting move is dropping everything from nightly to weekly. Cut restrooms and trash last. Those are the two areas tenants complain about first, and a complaint costs more to fix than the nights you saved.
Portland Offices We Clean
When you search "office cleaning near me," what you usually mean is a crew that already works nearby. Here's where ours run. We're Portland-based and we schedule by district, not out of a call center in another state.
Downtown Portland, the Pearl District, the Lloyd District, Old Town Chinatown, NW 23rd and Johns Landing cover most of our core-city office work. In the suburbs it's Kruse Way and Lake Grove in Lake Oswego, Tanasbourne, Orenco Station and AmberGlen in Hillsboro, Cedar Hills and Murrayhill in Beaverton, and the Washington Square corridor in Tigard.
Those two markets aren't the same conversation right now. Suburban office parks ran about 9.75% direct vacancy in Q2 2026 against 27.9% downtown, per Kidder Mathews. The suburban tenant is usually growing and adding nights. The downtown tenant is consolidating floors and asking what can come off the scope without the restrooms suffering for it. We bid both, and the scopes should not look alike.
Service area: Portland, Beaverton, Hillsboro, Lake Oswego, Tigard, Gresham, Tualatin, Wilsonville, Milwaukie, Aloha, Oregon City, Happy Valley, West Linn, Troutdale, and Vancouver, WA.
What the Price Covers
Everything on the checklist above, plus the items that tend to show up as surprise line items elsewhere:
- All supplies and equipment, at no separate charge
- EPA Safer Choice products on every visit with no upcharge. In a LEED building, ask any bidder to name their products and show the certification
- Background-checked staff and a written scope you sign, not a verbal understanding of what "clean" means
- General liability at $1 million per occurrence and $2 million aggregate, and we're bonded. Certificate of insurance with additional insured endorsement at onboarding
Quoted separately because they run on their own cycle: exterior windows, carpet shampoo and extraction, floor stripping and waxing, and event or emergency cleans.
If something gets missed, call or text your account manager. You get a response the same day or the next business day, and the re-clean costs nothing.
RKA Cleaning is a woman-owned Oregon LLC, NAICS 561720, active in SAM.gov. If you need more than offices, our commercial cleaning program covers medical, retail, warehouse and mixed-use facilities on the same contract.
Common Questions About Office Cleaning in Portland
How much does office cleaning cost in Portland?
Standard office cleaning runs $35 to $55 an hour per technician in the Portland metro, or $0.10 to $0.20 per square foot a month for a 2,000 to 10,000 sq ft office on roughly weekly service. Offices under 2,000 sq ft run $0.12 to $0.25 per square foot, because minimums and setup time don't scale down with the floorplan. A 5,000 sq ft office cleaned weekly lands around $500 to $1,000 a month, and three nights a week puts it near $1,200 to $2,400. We quote a flat monthly rate after a walkthrough.
What is the going rate for office cleaning?
Recurring commercial work across the Portland metro is quoted at $35 to $85 an hour per technician. Standard offices sit at the low end. Specialty work like post-construction or medical sanitizing runs $55 to $90. Rates also move by city: Tigard and Tualatin at $33 to $75, Gresham at $30 to $72, Lake Oswego at $38 to $85. Portland metro minimum wage went to $16.80 an hour on July 1, 2026, so an office cleaning rate well under these bands usually means the crew is understaffed.
How often should an office be cleaned?
Offices over roughly 20 people, and any floor with a shared kitchen and public restrooms, should be cleaned nightly. Professional suites between 2,000 and 10,000 sq ft usually run three nights a week. Small offices under about 15 people with private restrooms hold fine at weekly service plus a monthly detail visit. If you have to cut frequency, cut dusting and carpet rotation before you touch restrooms and trash.
Are cleaning supplies and equipment included?
Yes. Supplies, equipment and EPA Safer Choice products are in the flat monthly rate with no separate line item. Consumables such as paper, liners and hand soap can be folded into the contract or left with your office manager. Decide that at the walkthrough so it's written into the scope either way.
How quickly can you start?
About two weeks from walkthrough to first clean. Most of that time goes to writing the scope and getting badge or key access sorted with the building. When a vendor walks off mid-contract, we can mobilize same-day or next-day.