ISOs: Our Commitment to Cleaning Service Excellence
At Passmore Cleaning, we believe doing a great job starts with doing things the right way. Being certified to three internationally recognised ISO standards shows our commitment to quality, looking after the environment, and keeping everyone safe – both our team and yours.
If you are looking for an ISO certified cleaning company in Cornwall, contact us today to discuss your premises.
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“ISO, the International Organisation for Standardisation, brings global experts together to agree on the best way of doing things. Being ISO certified means Passmore Cleaning Company don’t just claim high standards, we prove them through rigorous annual audits and continuous improvement.”
Why ISO Certification Matters to Our Cleaning Clients.
Choosing a cleaning company isn’t just about who turns up with a hoover, a mop and a can do attitude – it’s about who you trust to take care of your space, your people, and your reputation. That’s where working with an ISO-certified company like Passmore Cleaning makes a real difference. Working with an ISO-accredited partner doesn’t just give you peace of mind, it can also support your own business goals. Whether you’re managing audits, contracts, or compliance, we help you meet high standards across the board.
Reliable Quality, Every Time
ISO 9001 helps us stay consistent in the way we work, so you get dependable results – whether it’s your first clean or your fiftieth. It’s our way of making sure the job gets done right, with care and attention to detail.
Keeping Everyone Safe
ISO 45001 means we prioritise health and safety, not just on paper, but in practice. Our team is trained to work safely and efficiently in all kinds of spaces – so you can relax knowing safety is covered.
Cleaning with the Environment in Mind
With ISO 14001, we’ve put systems in place to reduce waste and operate more sustainably. From the products we use to the way we manage resources, we’re committed to greener cleaning that supports your environmental values too.
Got any questions? We’d love to hear from you about your commercial cleaning needs.
WHAT CLEANING SERVICES DO PASSMORE CLEANING OFFER?

TEMPORARY CLEANING COVER
People go on holiday or move on. If you need a cover cleaner or want us on a temporary basis, we can help fill the gap. Our fully trained staff will be here to keep your site clean.

Commercial Cleaning SERVICES
The ongoing cleaning of your premises to maintain a healthy working environment. Delivered with complete RAMS and COSHH compliance to take the stress away.

CORNWALL EVENTS CLEANING
From festivals to business fayres, our team can monitor dropped litter and ensure that facilities, recycling and waste management are kept on top of at your event.

Cornwall FIre Alarm Testing
Regular testing of fire alarms is a weekly legal requirement for commercial properties. Our keyholder staff can be onsite when required to update your records and report any faults.