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Our Commitment to a Cleaner, Greener Future

At The Callver Cleaning Co – or as our customers affectionately know us, Team Callver – we believe cleaning shouldn't cost the Earth. Based in Watford and working across a wide area, our mission is to deliver professional, high-quality office cleaning and commercial cleaning services with a firm commitment to sustainability.

We’re proud to be a cleaning company that does more than shine surfaces – we protect the environment and work toward a better tomorrow. That’s why we’ve made it our goal to become a net zero business by 2030.

Net Zero by 2030: Our Plan in Action

We take our environmental impact seriously. Every decision we make – from the products we use to the transport we drive – moves us closer to our net zero commitment.

  • Eco-Friendly Products

    Our office cleaners use biodegradable, non-toxic solutions that clean effectively without damaging the environment. No harsh chemicals, no unnecessary waste – just smart, sustainable cleaning.

  • Green Transport

    We’re actively transitioning our fleet to electric and hybrid vehicles. For our Watford-based teams and those operating across the South East, we reduce carbon emissions through efficient route planning and local deployment.

  • Sustainable Waste Practices

    Whether we’re handling general commercial waste or specialist materials from medical environments, our commercial cleaners follow strict guidelines to minimise landfill use and prioritise recycling and reuse wherever possible.

  • Ethical Suppliers

    We work with suppliers who share our green values – from cleaning products to uniforms and equipment – ensuring that sustainability runs through every aspect of our business.

  • Measurable Impact

    We track our carbon footprint and are investing in reputable offsetting programs to help us reach our net zero goal. Transparency is key – we’ll always keep our customers informed of our progress.

Cleaning for Business, Cleaning for the Planet

If you’re looking for office cleaning in Watford or surrounding areas, or need reliable, eco-conscious commercial cleaners, Team Callver delivers more than just a spotless finish. We help businesses maintain clean, healthy, and environmentally responsible workplaces.

Our team is trained in sustainable office cleaning techniques, including:

  • Minimal water waste and efficient usage
  • Microfibre systems to reduce chemical dependency
  • Smart energy practices during after-hours cleaning

Why Customers Choose Us

  • Trusted, experienced office cleaners
  • Fully trained in green cleaning methods
  • Locally based in Watford, with wide coverage
  • Strong focus on compliance, safety, and sustainability

Sustainability Blog

2025-05-28

We're not just a commercial cleaning company. We're a team of passionate cleaners who love what we do – and we care deeply about sustainability...

2025-05-27

On the outskirts of Watford lies Croxley Park, a shining example of how thoughtful development and regeneration can transform an area...

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