THE DISCIPLINE OF CLEAN

A space kept the way a tea room is kept — with intent.

Kirei — Japanese for "clean, beautiful, in order" — brings the rigor of traditional Japanese cleaning practice to offices, clinics, and commercial floors across the region.

See our process ↓
01

Three principles, one standard

Every visit is built on ideas we didn't invent — we just refuse to cut corners on them.

Seisō

Cleaning as inspection

In Japanese facilities, cleaning and inspecting are the same act. Our crews are trained to notice — a loose tile, a failing hinge — not just to wipe surfaces.

Kaizen

Continuous refinement

Every site has a living checklist. Crews log what changed, supervisors adjust the plan weekly — the standard never sits still.

Omotenashi

Care without being asked

Hospitality means anticipating needs before they're voiced. We work around your hours, your staff, your quiet moments — never in the way.

Traditional Japanese woodblock print of a woman sweeping a tatami room with a broom
A discipline passed down — sweeping as daily ritual, not chore.
A serene shoji-screened room with traditional cleaning tools staged in warm morning light
The same care, carried into every space we maintain today.
02

Services

Scoped to the building, scheduled around the business.

Daily

Office & Workplace

Desks, common areas, kitchens, and restrooms — reset every evening to an opening-day standard.

Specialist

Floor Care

Strip, seal, and burnish for hard floors; deep extraction and spot treatment for carpet.

Project

Post-Construction

Dust removal, surface polishing, and final detailing before a space opens its doors.

Exterior

Window & Facade

Streak-free glass and pressure-washed entries that set the tone before anyone walks in.

Flexible

After-Hours Services

Evening cleaning with key access and alarm codes, so cleaning never interrupts the workday.

Tailored

Customizable Services

Every plan is scoped to your building — mix and match frequency, scope, and coverage to fit.

03

The 5S Method

A postwar Japanese manufacturing discipline, adapted for commercial cleaning. Five stages, run in order, every visit.

01

Seiri — Sort

Clear clutter and misplaced items before any cleaning begins.

02

Seiton — Set in Order

Return supplies, furniture, and equipment to their proper place.

03

Seisō — Shine

Full cleaning pass — surfaces, floors, fixtures, glass.

04

Seiketsu — Standardize

Check the result against a fixed checklist, site by site.

05

Shitsuke — Sustain

Log the visit, note changes, feed it back into next week's plan.

5S
Method run every visit
24-hr
Response time on quote requests
Weekly
Site walkthroughs & reporting
Custom
Scopes built per building

Let's look at your space.

Tell us about the building and the hours it runs on. We'll walk the site, scope a plan, and send a quote within two business days.

Or reach our client manager, Ryoko Castles, directly at ryoko.castles@kireillc.com · 330.409.3389, Mon–Fri, 8am–6pm.