Commercial & Janitorial Cleaning Services in
Richland, Kennewick & Pasco, WA
Duo Cleaning Company keeps Tri-Cities offices, clinics, retail stores, and industrial facilities clean on a schedule that works around your operating hours. Licensed, bonded, insured, and staffed by trained employees — never subcontractors.
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Licensed, Bonded & Insured
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Family-Owned & Local
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Trained Employees — No Subcontractors
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Free On-Site Walkthrough
What Is Commercial Janitorial Cleaning?
Commercial janitorial cleaning is scheduled, contracted cleaning of a business facility — offices, restrooms, common areas, and floors maintained on a recurring basis rather than a one-time visit. Duo Cleaning Company provides commercial janitorial services throughout Kennewick, Pasco, Richland, West Richland, and Burbank, Washington.
Janitorial work differs from residential cleaning in scope, timing, and accountability: the work happens on your schedule, follows a written scope specific to your facility, and is verified against a checklist every visit. For homes rather than facilities, see our house cleaning services.
Facilities We Clean Across the Tri-Cities
Duo Cleaning Company cleans six facility types across the Tri-Cities, each with its own scope and standards: offices, medical and dental practices, industrial and warehouse space, retail storefronts, gyms and fitness centers, and multi-tenant commercial buildings.
Office & Professional Buildings
Office cleaning in Kennewick, Pasco, and Richland covers workstations, conference rooms, breakrooms, restrooms, lobbies, and high-traffic floors. Duo Cleaning Company works nightly, weekly, or on a custom rotation so your team arrives to a clean office without ever seeing a cart in the hallway.
Medical & Dental Offices
Medical and dental office cleaning requires exam rooms, patient areas, waiting rooms, and high-touch surfaces to be sanitized with hospital-grade disinfectants on every visit. Duo Cleaning Company follows a documented room-by-room protocol for Tri-Cities clinics and dental practices, with restrooms and reception treated as patient-facing space.
Industrial & Warehouse Facilities
Industrial cleaning in Kennewick and the surrounding Tri-Cities covers warehouse floors, break areas, restrooms, offices attached to production space, and the high-traffic entry points that show wear first. Duo Cleaning Company schedules industrial work around shift changes so cleaning never competes with operations.
Retail Stores & Storefronts
Retail cleaning covers sales floors, fitting rooms, checkout areas, entry glass, and customer restrooms — the surfaces a shopper judges within seconds of walking in. Duo Cleaning Company cleans Tri-Cities retail locations before opening or after close, so the store is never cleaned in front of customers.
Gyms & Fitness Centers
Gym cleaning centers on disinfection: equipment, mats, locker rooms, showers, and every high-touch surface members contact in a session. Duo Cleaning Company disinfects Tri-Cities fitness facilities on a nightly or high-frequency schedule, because in a gym the cleaning standard is a health standard.
Multi-Tenant & Commercial Buildings
Multi-tenant building cleaning covers the shared space tenants judge a property by — lobbies, elevators, stairwells, corridors, and common restrooms. Duo Cleaning Company works with Tri-Cities property managers on common-area janitorial schedules that keep buildings presentable for tenants and prospective lessees alike.
What's Included in a Commercial Janitorial Service
Every Duo Cleaning Company commercial account runs on a written scope of work built for that facility. The four groups below form the baseline for Tri-Cities offices and commercial buildings; specialty areas are added during the walkthrough.
Nightly & Recurring Janitorial
Trash and recycling collected and liners replaced
Workstations, desks, and horizontal surfaces dusted
Breakrooms, sinks, and shared appliances wiped down
Entry glass, lobbies, and reception areas detailed
Vacuuming and spot-mopping of all traffic areas
Restrooms
Toilets, urinals, and partitions cleaned and disinfected
Sinks, counters, and mirrors polished
Paper, soap, and liner dispensers restocked
Floors disinfected, corners and grout lines included
High-touch points — handles, dispensers, switch plates — sanitized
Floor Care
Hard-surface floors swept, mopped, and spot-treated
Carpeted areas vacuumed edge to edge
Entry mats cleaned and reset
Traffic lanes and elevator thresholds detailed
Disinfection & High-Touch Surfaces
Door handles, push plates, and railings disinfected
Shared electronics, switch plates, and controls sanitized
Elevator buttons and common-area touchpoints treated
Commercial-grade, professional disinfectants used throughout
How Commercial Cleaning Service Starts
Starting commercial service with Duo Cleaning Company takes four steps: a free on-site walkthrough, a written scope and price, an assigned crew, and recurring quality checks. No contract is signed before you have the scope in writing.
1. Free On-Site Walkthrough
A walkthrough of your Kennewick, Pasco, or Richland facility establishes square footage, traffic patterns, restroom count, floor types, and access requirements. Walkthroughs are free and carry no obligation.
2. Written Scope & Price
Duo Cleaning Company returns a written scope of work listing every task, every frequency, and the price — so nothing about what's included is left to memory or assumption.
3. Your Assigned Crew
The same trained, background-checked employees clean your facility on each visit. Consistent crews learn a building's quirks, and that is what makes a janitorial account run without supervision.
4. Recurring Quality Checks
Work is verified against your facility's checklist, and any issue you flag is corrected on the next scheduled visit or sooner. That's the satisfaction guarantee applied to commercial accounts.
How Much Does Commercial Cleaning Cost in the
Tri-Cities?
Commercial cleaning cost in the Tri-Cities depends on facility size, cleaning frequency, floor types, restroom count, and the hours the work has to happen in. Duo Cleaning Company prices every commercial account from an on-site walkthrough rather than a phone estimate.
Total square footage and number of floors
Cleaning frequency — nightly, weekly, or custom rotation
Restroom count and fixture count
Floor types and the amount of hard-surface care required
Facility type and its cleaning standard
Access windows — after-hours, weekend, or during operations
Written quotes are free, there is no obligation, and the scope is fixed in writing before service begins.
Why Tri-Cities Businesses Choose Duo Cleaning Company
Duo Cleaning Company is a family-owned, licensed, bonded, and insured cleaning company rated 4.9 stars on Google, serving both homes and commercial facilities throughout the Tri-Cities.
Trained, background-checked W-2 employees — never subcontractors
Scheduling built around your operating hours, including after-hours and weekends
Commercial-grade products and equipment on every account
Written scope of work and a per-visit checklist for every facility
Satisfaction guarantee — flag an issue and we correct it
Local offices, clinics, retail stores, and multi-tenant buildings across Kennewick, Pasco, and Richland run on Duo Cleaning Company schedules. Supplies and equipment are included on every commercial account.
Commercial Cleaning Across Kennewick, Pasco & Richland
Duo Cleaning Company provides commercial and janitorial cleaning in Kennewick, Pasco, Richland, West Richland, and Burbank, Washington. Duo is a service-area business — crews travel to your facility throughout the Tri-Cities.
Looking for residential service instead? See our house cleaning in Kennewick, house cleaning in Richland, and house cleaning in Pasco. For recurring residential upkeep, view our recurring home cleaning.
Commercial Cleaning Questions, Answered
What does a commercial janitorial service include?
A commercial janitorial service includes recurring trash removal, surface dusting, restroom cleaning and disinfection, floor care, and high-touch sanitizing, performed on a set schedule. Duo Cleaning Company builds a written scope of work for each facility, so every task and frequency is documented before service starts.
How much does commercial cleaning cost in the Tri-Cities?
Commercial cleaning cost depends on square footage, cleaning frequency, restroom count, floor types, and access hours. Duo Cleaning Company prices each account from a free on-site walkthrough and provides a written quote — no obligation and no payment required to get one.
Do you clean medical and dental offices?
Yes — Duo Cleaning Company cleans medical and dental offices across Kennewick, Pasco, and Richland, including exam rooms, patient areas, waiting rooms, and restrooms, using hospital-grade disinfectants on high-touch surfaces.
Can you clean after business hours?
Yes. Duo Cleaning Company schedules most Tri-Cities commercial accounts after close, before opening, or on weekends, so cleaning never happens in front of your customers or interrupts your staff.
Are you licensed, bonded, and insured for commercial work?
Duo Cleaning Company is licensed, bonded, and insured, and every cleaner is a trained, background-checked employee rather than a subcontractor. Proof of insurance is available for property managers and facility owners who require it before service.
How do we get started with commercial cleaning service?
Getting started takes a free walkthrough of your facility, after which Duo Cleaning Company returns a written scope of work and price. Call or text 509-417-0809 or request a quote online, and service can typically begin within a week of scope approval.
Get a Free Walkthrough and Written Quote
Duo Cleaning Company will walk your Tri-Cities facility, document what it actually needs, and put a scope and price in writing — at no cost and with no obligation to sign anything.
Duo Cleaning Company
Professional House Cleaning Services in the Tri-Cities, WA
Serving Pasco, Kennewick, Richland & Nearby Areas
Licensed & Insured
Background-Checked Cleaners
