Good morning
Every night… our teams clean offices all across New Zealand.

We’d like to clean yours too.

Office Cleaning Services

A healthy, clean workplace. That’s our promise.

High-touch surfaces and hands typically harbour contamination, so it’s important to have surfaces sanitised regularly.

We offer ‘best practice’ office cleaning. Let CrestClean show you how to minimise cross-contamination in your workplace, and how to maximise productivity by keeping people healthy.

office cleaning service

CrestClean office cleaning is more than just cleaning. Our aim is to create healthy, clean workplaces for an organisation’s customers and staff. Having a clean and hygienic office is the simplest way to improve your workplace environment.

It’s not an easy task: staff eat at desks, they leave food in the fridge and they put their grubby hands everywhere, contaminating touch points. It’s estimated that 80% of infections are transmitted by touch. “Hot Desking” adds to the hygiene dilemma, as do sharing computer mice and telephones. Employers have a statutory requirement to provide clean and hygienic workplaces. A dirty workplace is often cited as a reason why staff depart for other jobs – meaning additional recruitment and training costs for you.

For many years, we’ve been office cleaners for large and small companies and organisations all around New Zealand.

How a Healthy Clean Workplace can benefit your workplace

 

Absenteeism is minimised

Sick days cost you, especially during the winter flu season. Our Sanitising Service can significantly reduce the spread of bacteria and viruses. Better office cleaners and hygiene can improve productivity by reducing absenteeism and keep your staff feeling healthy and happy.

Cross-contamination is prevented

CrestClean uses separate equipment and colour-coded microfibre mops and cloths to minimise bacterial and viral cross-contamination between kitchen, office and toilets. CrestClean cleaners use high-tech microfibre products that ‘hook’ dirt and require less chemicals. They make a great job of cleaning shiny surfaces, such as glass and tiles, too.

 

You can breath easy – it’s environmentally responsible

environmentally responsible office cleaning services.

Green cleaning is not just a response to a fashionable trend – it has significant sustainable business benefits, too. It improves hygiene, saves energy, reduces waste and creates a healthier workplace environment. CrestClean has developed a range of Environmentally Responsible cleaning products, which have minimal impact on the environment while effectively protecting the health of your staff and customers. The chemicals are formulated to meet international environmental criteria; full compliance documentation is available.

Featured Office Cleaning News

January 2026

Procurement with purpose – ensuring ethical and sustainable cleaning services

In today’s business environment, procurement teams face growing pressure to deliver cost savings while also meeting expectations around social responsibility, risk management and environmental sustainability. Cleaning contracts often sit at the intersection of all three. Economic pressures, combined with a limited understanding of the true cost of professional cleaning have

Full Story
February 2026

Skilled, trained and trusted – the real value of professional cleaning services

Cleanliness is often taken for granted, but its impact on our economy, our health, and our everyday lives is anything but invisible. Every day, the cleaning industry quietly supports essential sectors such as healthcare, education, tourism, hospitality, and retail, keeping workplaces and public spaces safe and clean. In 2023, New

Full Story
February 2026

Service with a smile – Kamal celebrates 20-year partnership with Perpetual Guardian

Twenty years is a long time to do anything well, but CrestClean franchisee Kamal Jeet Singh has done just that. He’s kept the Perpetual Guardian offices in Auckland spotless for two decade – always with a big smile. As one of CrestClean’s longest-serving franchisees, Kamal has forged relationships that have

Full Story
January 2026

A ‘ground up’ approach to infection control – the critical role of floor cleaning in healthcare settings

Until recently, floors haven’t received much attention in healthcare cleaning. They aren’t typically considered “high touch surfaces,” so their role in infection prevention has often been underestimated. That perception is changing. New research highlighted at the recent ISSA panel discussion Reducing Pathogen Risks from the Ground Up revealed just how

Full Story
January 2026

Beyond cleaning – how CrestClean teams go the extra mile across New Zealand

“Above and beyond.” “The extra mile.” These are the words we hear time and time again from our customers when they talk about their CrestClean teams. Across New Zealand, CrestClean franchisees are quietly doing more than what’s written in their schedule of duties. From schools and healthcare sites to offices

Full Story
November 2025

CrestClean’s training pathways ensure industry-leading cleaning standards for our customers

CrestClean is redefining industry excellence through its commitment to professional training, empowering franchisees with advanced skills that surpass traditional cleaning qualifications. A standout example is its comprehensive Infection Prevention and Control (IPC) programme, specifically developed to bridge the gap between standard NZQA cleaning certifications and the rigorous clinical IPC training

Full Story

All Office News

  • 100%
    New Zealand owned and locally operated in each region
  • 1996
    CrestClean has been serving happy customers since 1996
  • 732
    franchised business operators in
    New Zealand
  • 2329
    personnel in
    New Zealand alone
  • 6304
    business and education customers in
    New Zealand

Four steps to the best clean you’ve ever seen

  • Step 1

    5s-safeclean-logo

    Health & Safety

    How we work with you to meet your Health and Safety Compliances.

    Learn more

  • Step 2

    5s-master-cleaners-logo

    Training

    We’ve raised cleaning standards through our training and skills development.

    Learn more

  • Step 3

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    Security

    We provide security vetted personnel who respect your premises and property.

    Learn more

  • Step 4

    Customer Care

    Our service is consistent and reliable, with local Regional Master Franchisees.

    Learn more

Crest Commercial Cleaning Ltd

P O Box 740
Dunedin 9054
New Zealand
Telephone: +64-3-477 1126

Email: service@crestclean.co.nz

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For more information and all enquiries: Call
0800 273 780

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