ISO Certified Commercial Cleaning Company
As a leader in the commercial cleaning industry in Sydney, Australia, Clean Group is accredited with certifications in Occupational Health & Safety Management, Environmental Management System, and Quality Management System.
At Douglas Wright Group, we are proud to be an ISO certified commercial cleaning company, demonstrating our commitment to quality, safety, and environmentally responsible cleaning practices. Our ISO certification reflects the high standards we apply across every aspect of our operations — from service delivery and staff training to risk management and continuous improvement.
What ISO Certification Means for Our Clients
ISO certification is an internationally recognised benchmark that confirms a business operates under strict, independently audited management systems. For our clients, this means peace of mind knowing you’re working with a commercial cleaning provider that follows consistent, compliant, and professional processes.
When you choose Douglas Wright Group, you can be confident that:
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Cleaning services are delivered to consistent, measurable quality standards
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Health and safety procedures are strictly followed
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Environmental impacts are carefully managed
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Systems are in place to continually improve service outcomes
Commitment to Quality, Safety & Compliance
Our ISO-certified systems ensure every commercial cleaning project is planned, monitored, and reviewed to meet client expectations and regulatory requirements. From offices and strata buildings to medical facilities, schools, and retail spaces, we maintain structured processes that support reliable service delivery and accountability.
We invest in:
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Ongoing staff training and supervision
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Documented cleaning procedures and quality controls
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Risk assessments and workplace safety protocols
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Environmentally responsible cleaning practices
Why ISO Certification Matters in Commercial Cleaning
Commercial cleaning environments demand high levels of hygiene, safety, and consistency. ISO certification confirms that Douglas Wright Group operates to internationally recognised standards, reducing risk for property managers, business owners, and facility managers.
Our certification supports:
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Safer workplaces and shared spaces
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Reduced operational risk
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Improved hygiene and infection control
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Long-term service reliability
Trusted ISO Certified Commercial Cleaners
With decades of industry experience, Douglas Wright Group combines practical expertise with formal, audited management systems. This allows us to deliver dependable commercial cleaning services while continuously improving the way we operate.
Whether you require ongoing office cleaning, strata cleaning, or specialised facility cleaning, our ISO-certified processes ensure your premises are cleaned to the highest professional standard — every time.
Request a Quote from an ISO Certified Cleaning Company
If you’re looking for a trusted ISO certified commercial cleaning company, contact Douglas Wright Group today. We’ll provide a tailored cleaning solution backed by proven systems, experienced professionals, and a commitment to excellence.
