Commercial & Office

Commercial & Office Cleaning in Seattle

A clean workplace isn't a luxury — it's part of how your business is judged. Clients form an impression the moment they walk in, employees work better in a space that's cared for, and in some industries, sanitation isn't optional at all. Cleandora Services provides dependable commercial and office cleaning across the Greater Seattle Area, built around your operating hours, your facility, and your standards.

We're licensed, insured, and locally owned, serving Seattle-area businesses since 2024. For commercial clients, that licensed-and-insured status isn't a footnote — it's a requirement most property managers and facilities teams check before they let a vendor through the door. We make that part easy, and we keep the rest of the relationship just as straightforward: clear scopes, reliable service, and simple invoicing.

What kinds of businesses do you clean?

We work with a range of commercial spaces across the Seattle metro, each with its own demands:

Whatever the space, the goal is the same: a clean, professional environment your team and your visitors can count on.

Can you clean after hours so you don't disrupt our business?

Yes — and for most commercial clients, that's exactly how it should work. We schedule cleaning around your operating hours, including evenings, early mornings, and weekends, so our team does its work while your space is empty. Your staff arrives to a fresh office; your customers never see a mop bucket during business hours. For clinics and retailers especially, this keeps cleaning entirely out of the way of patients, shoppers, and daily operations.

Should we choose recurring janitorial or one-time cleaning?

Both have their place, and the right choice depends on what your facility needs:

Many clients combine the two — a recurring janitorial contract for ongoing maintenance, plus occasional one-time deep cleans when the calendar calls for it. We'll help you scope whichever mix fits your operation and budget.

What does a commercial cleaning visit cover?

Commercial scopes are tailored, but most center on the high-traffic, high-impact areas of a workplace:

Because no two facilities are alike, we build a customized scope of work with you up front, so everyone knows exactly what's covered on every visit. No vague promises — a defined checklist your team can hold us to.

Why does licensed and insured matter for B2B cleaning?

For a business, hiring an unlicensed or uninsured cleaner is a liability you don't want on your books. Property managers often require proof of insurance before a vendor can access a building, and facilities teams need to know that anyone working after hours is accountable. Cleandora is fully licensed and insured in Washington, which protects your business, satisfies building requirements, and means you're working with a real company — not an informal arrangement that disappears when something goes wrong.

How does billing and invoicing work?

We keep the back office simple. Commercial clients receive clear, itemized invoicing on terms that suit a business — no guesswork, no surprise line items. Pricing starts at $45/hour with transparent flat-rate quotes built around your scope and schedule, and there are no hidden fees. You get a defined scope, a predictable rate, and straightforward billing you can hand to accounting without a second thought.

What about post-construction or move-related commercial cleaning?

If your business is building out a new space, renovating, or relocating, standard janitorial service isn't enough — construction leaves behind fine dust, debris, and residue that need specialized handling. Our post-construction cleaning service gets a newly built or renovated commercial space genuinely move-in ready. It pairs naturally with a recurring janitorial plan once you're up and running.

Serving businesses across the region — including Bellevue, Seattle, Redmond, and the broader Eastside — we're equipped to handle commercial accounts of varying sizes and complexity. For the full scope of what we offer, see our Seattle cleaning services overview.

Need a clean, professional space your business can rely on? Request a free 20-second quote or call (306) 201-7953 to scope your account.

Frequently asked questions

How much does commercial cleaning cost in Seattle? Commercial cleaning starts at $45/hour, with the final flat rate based on your facility's size, the scope of work, and how often we clean. We provide transparent quotes with no hidden fees, and you can get a free estimate in about 20 seconds.

Are you licensed and insured? Yes. Cleandora Services is fully licensed and insured in Washington. We can provide the proof of insurance many property managers and building owners require before a vendor begins work.

Can you clean outside of our business hours? Yes. We schedule around your operations — evenings, early mornings, or weekends — so cleaning never disrupts your staff, customers, or patients.

Do you offer recurring janitorial contracts? We do. Recurring janitorial service can be scheduled daily, weekly, or on a custom cadence, and you can add one-time deep cleans whenever you need them.

What types of facilities do you service? We clean offices, retail spaces, medical and dental clinics, and common areas for property managers across the Greater Seattle Area, including Seattle, Bellevue, Redmond, Kirkland, and surrounding cities.

How do you handle billing? Commercial clients receive clear, itemized invoicing on business-friendly terms, with a predictable rate tied to your agreed scope — no surprise charges.