Professional office & business cleaning

Your local CrestClean team are specialists in contract commercial cleaning services, and our Regional Managers are your direct point of contact, ensuring every service meets our high standards of quality and reliability.

Contract commercial cleaning services are carried out in strict accordance with the Schedule of Duties provided with your quote and approved by you before the contract begins. Cleaning service times are agreed in advance, and the itemised schedule ensures you get exactly the cleaning you need.

CrestClean provides:

  • A stable workforce of owner-operators, the same familiar faces each day
  • Well-trained teams to effectively clean your premises
  • Detailed specifications and ‘no surprises’ pricing
  • Scheduled quality audits
  • Security vetted personnel in uniforms with photo IDs
  • Regional Managers who provide a single point of contact

Trusted by over 6,600 customers across New Zealand

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Transparent Communication and Site-Specific Quality Audits

Every site has a dedicated Communication Book for day-to-day messages and to log additional requests. Communication is key to customer satisfaction, and all personnel are trained to respond promptly to your requests and instructions. For larger premises, we create site-specific Quality Audit documentation tailored to meet individual site requirements.

Setting standards quality assessor

Promoting Workplace Hygiene, Safety, and Productivity

A clean, safe, and hygienic workplace is not only a legal requirement, it also improves staff productivity and reduces absenteeism. Workplace research shows that enhanced cleaning can prevent the spread of illness and reduce sick days, while there is also a clear link between higher cleaning standards and increased productivity.

SafeClean logo

CrestClean’s cleaning teams provide daily contract cleaning to sectors including offices, commercial spaces, schools and childcare, healthcare facilities, manufacturing and industrial sites, and retail.

Why choose CrestClean for your workplace cleaning contracts?

Consistent quality, every time

CrestClean delivers consistent, reliable cleaning services to more than 6,600 customers nationwide. Our owner-operator teams provide a stable workforce, so you’ll see the same familiar faces on your site, with a vested interest in maintaining high cleaning standards.

Industry-leading Training

CrestClean is the largest trainer of cleaning personnel in New Zealand. Our teams are trained by the Master Cleaners Training Institute, a respected training organisation. This professional training and ongoing upskilling set the ‘best practice’ standards for the cleaning industry, and ensure consistently high-quality service.

The CrestClean Standard

The CrestClean Standard is our benchmark for excellence. It combines standardised cleaning processes, with thorough training of personnel and consistent auditing to ensure high quality cleaning at every service. We deliver measurable value through efficient, professional service that never compromises on our high standards.

Professionalism and Security

All CrestClean cleaners are security vetted, uniformed, and carry photo IDs, ensuring professionalism at your premises. Our Regional Managers provide a single point of contact, supported by Quality Assurance Co-ordinators who monitor performance to ensure a seamless, hassle-free cleaning experience.

Environmental Sustainability

CrestClean are leaders in environmentally sustainable cleaning. Our Toitū Enviromark Diamond certification helps to improve the environmental sustainability of our cleaning services and allows our customers to verify sustainable procurement. Our Eco Choice Aotearoa licensed cleaning products create healthy, clean workplaces while reducing environmental impact.

Waste Management and Recycling

CrestClean personnel take care in how waste is handled and disposed of on your premises. While we do not offer a waste removal service, we actively assist our customers in maintaining good recycling and waste-reduction practices. Many of our customers already have recycling systems in place, and our cleaning teams help ensure these systems run smoothly. This often includes managing the daily collection of waste and recyclables and depositing them into the appropriate collection points.

RecycleKiwi®

RecycleKiwi® is CrestClean’s flagship community recycling initiative that helps schools, businesses, and organisations across New Zealand improve their recycling practices and minimise waste with interesting and fun educational resources. The RecycleKiwi® Resources Pack has everything you need to kick-start your waste management and recycling programme.

Protect your workplace with CrestClean’s Sanitising Service

Workplace sanitising services

We clean and sanitise the surfaces that people touch regularly using a powerful Anti-Viral Sanitiser, which is officially rated to be effective against coronavirus by the US Environmental Protection Agency. Viruses can live for a long time (up to 48 hours) on surfaces like door handles and other objects people touch with their hands. Promoting regular hand washing and having good environmental stewardship of cleaning and sanitisation is your best defence against transmission of the flu and other viruses in the workplace.

Sanitising service wiping down handles

Customer Comments

“The place is immaculate. He’s very thorough with everything.”

Glenn Radka
Remuera Branch Manager, Perpetual Guardian

“Everyone speaks so fondly of him. We’re really happy with the job he does.”

Glenn Radka
Remuera Branch Manager, Perpetual Guardian

“We brought on CrestClean in April 2024 and have noticed a marked improvement in the standard and consistency of cleaning across our nationwide property portfolio. The team are friendly and courteous and are always responsive to our needs.”

Helen Harris
Procurement Manager, SBS Bank

“CrestClean is proactive in providing us with innovative ideas around our rubbish and recycling and we have seen a significant improvement in our security processes, which is critical in an industry such as ours. Overall, we are very satisfied with the service levels provided by the CrestClean team.”

Helen Harris
Procurement Manager, SBS Bank

“We have dealt directly with CrestClean’s Regional Managers and their wider teams. Their communication, pro-active attitudes and flexibility within their services have been exceptional.”

Rochelle Freer
Shareholder / Accounts & Office Manager, Focus on Property

“We have put our full trust and confidence in CrestClean, knowing that they have Focus on Property and our clients’ best interests in mind. We would happily recommend CrestClean to any individual or organisation.”

Rochelle Freer
Shareholder / Accounts & Office Manager, Focus on Property

“They are an amazing part of our team. They’re like family to us.”

Nichole Gibson
Administration Manager, Kmart Distribution Centre

“They work very hard, and they go over and above for us.”

Nichole Gibson
Administration Manager, Kmart Distribution Centre

Contract Cleaning FAQs

What’s typically included in a daily clean and what can be tailored?

A daily clean typically includes bathrooms, kitchens, floors, and high-touch surfaces. Services and frequencies can be tailored to your site’s needs, ensuring that cleaning specifications meet your workplace requirements and hygiene standards.

How is pricing determined for a daily cleaning contract?

Pricing is based on your site’s size, layout, cleaning frequency, and any specific requirements or additional services you may need. We provide a detailed ‘Schedule of Duties’ and transparent pricing, giving you a tailored plan specifically for your workplace.

What are our health & safety and compliance obligations, especially around chemicals?

We take health and safety seriously. Our cleaning teams use approved cleaning chemicals, receive full training, and follow strict procedures to keep everyone safe and compliant with New Zealand regulations, so you can have peace of mind.

How do you measure quality and manage issues day‑to‑day?

We like to keep things straightforward. Our QualityClean system ensures we’re always checking in with regular site audits and customer surveys (yes, we actually read them). If something isn’t quite right, our Regional Managers and Quality Assurance Co-ordinators step in quickly. With communication books and a 24/7 help desk, you can always get hold of us. Everything is tracked in our central system, so nothing slips through the cracks.