Services/Cleanroom Cleaning

Cleanroom Cleaning

Contamination control for pharma, biotech, and semiconductor cleanrooms — procedures matched to your ISO classification and documented for audits.

ISO-certified contamination control.
KO Commercial Cleaning cleanroom technician gowning up
Licensed — State of Colorado Bonded & Insured OSHA Compliant EPA-Registered Disinfectants 100% W-2 Employees BBB A+ Rated
WHAT'S INCLUDED

A complete clean, every visit.

Protocol-driven cleaning

Procedures matched to your ISO 14644 classification.

Particle control

Gowning and wiping practices that limit contamination.

Validated supplies

Lint-free wipes and cleanroom-approved chemistries only.

Documented compliance

Records that support your audits and certifications.

Unidirectional cleaning

Top-down, clean-to-dirty methodology, every time.

Scheduled validation

Routine cadence aligned to your QA requirements.

OUR EXPERTISE

How we do it right.

Cleanroom cleaning is a validated process, not janitorial work. We follow ISO 14644-aligned procedures using lint-free, cleanroom-approved materials and unidirectional, top-down methodology — with the documentation your quality team needs for audits.

Procedures aligned to your ISO 14644 cleanroom classification

Lint-free wipes and validated, cleanroom-approved chemistries only

Unidirectional, top-down, clean-to-dirty methodology

Full documentation to support audits and certifications

MORE FROM THIS SERVICE
KO cleanroom technician documenting the cleanKO technician mopping a cleanroom floorKO technician wiping down cleanroom surfacesKO technician cleaning a cleanroom workbenchKO technician gowning up for cleanroom serviceKO technician sanitizing a cleanroom surface
THE KO DIFFERENCE

Accountability on every visit.

Body-worn cameras and photo verification on every visit.

The same background-checked, W-2 crew — never subcontractors.

GPS-verified arrival and completion, every time.

Flat-rate pricing, month-to-month — no long-term lock-in.

Cameras on. GPS verified. Documented.
The KO Guarantee

If we ever miss something, tell us and we’ll be back the next business day to make it right — at no charge. That’s the accountability we build into every contract.

KO Commercial Cleaning servicing a cleanroom lab
QUESTIONS

Cleanroom Cleaning FAQs

We align our procedures to your facility’s ISO 14644 classification and your internal SOPs, from controlled environments to higher-grade cleanrooms.

Only lint-free, cleanroom-approved wipes and chemistries — documented for your quality records.

Yes — we document every visit with the detail your QA team needs for certifications and audits.

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