Quick Cleaning Enquiry

Passionate about providing the very best quality cleaning services to residential or commercial tenants across Greater London and West Hertfordshire, including Watford, Stanmore, Rickmansworth, Denham, and Bushey.

  • Keys and access can be arranged directly with your local agent.
  • Invoices and certificates of completion provided.
  • Fully trained, experienced, insured and uniformed staff.
  • We are SafeContractor accredited, meaning you can trust us to provide rigorous standards of health and safety at all times.

If you’re moving out of your rented accommodation, whether residential or commercial, you may have an obligation to professionally clean the property prior to returning keys. Some try to clean it themselves; others choose the cheapest option. It’s vital that whoever you choose that the service is guaranteed, and of the highest quality. You shouldn’t leave anything to chance.

Our team of professional cleaners are employed by us directly, vetted, and are contracted and supervised. We only employ the very best people to look after our customers. They are trained comprehensively to look after you, are uniformed, insured and will work safely and with care at all times.

What’s Included?

No two properties are the same, and so our tenancy cleaning varies depending on the requirements of the individual property. For guidance, we use a tariff to advise pricing, and to give you an idea of what you should expect from this type of clean. Please give us a call and we’ll forward this over to you.

It’s very important when receiving quotations to compare exactly what each company will do during the clean, and what guarantees are offered. Please feel free to ask any questions about this service or to check for what’s included.

For simplicity, we provide quotations for a full clean of the interior of the commercial or domestic property and provide separate pricing for optional extras such as professional carpet cleaning, jet washing, external window cleaning, and oven cleaning.

Carpet Cleaning Service

Professional carpet cleaning is available as an additional service to all tenancy cleans, and is charged per room/area. We are able to offer a discount when this service is booked alongside a full tenancy clean, with prices starting at just £25 (+VAT) per room, meaning a typical 3 bedroom home can be completed from just £125 (+VAT). All carpet cleaners are fully insured and work directly for us.

Read more about our Carpet Cleaning service.

Professional Oven Cleaning Service

We work very closely with professional oven cleaners whose services we can arrange for you. We can include their charges on one bill and can arrange for them to attend at the same time to make it as convenient for you as possible. Prices start from £55 (+VAT).

Window Cleaning Service

Some tenants have an obligation to hand their property back with clean external windows. Whether it’s a small apartment, large house, an office, or commercial premises, we can conduct this for you. We use the latest filtered, pure water technology and can safely clean windows up to 4 stories high.

Read more about our Window Cleaning service.

Jet Washing Service

Some tenants are obligated to have their patios, decking, car park, or render cleaned when handing their property back. This service is provided by us directly, is fully insured, and uses the latest mains power and petrol-powered machines in order to ensure you get the best clean possible.

Read more about our Jet Washing service.

Oh my, our office wasn’t this nicely presented when it was new, thank you.

Margaret, Allied Conventions

What you can expect from us
  • Administration trail offering invoices, certificate of completions and reports where needed.
  • Key collection from an alternative location.
  • A wealth of experience dealing with tenants, agents and landlords.
  • Guaranteed services and pricing.
  • The ability to cover absence at short notice.
  • Cover over main holiday periods, including Easter, Christmas and the New Year.
  • We provide all chemicals and equipment for all cleaning tasks, including cloths, vacuums, sanitisers, freshners and de-scalers.
  • A comprehensive list of customers who are delighted with our service.
  • Over 14 years of experience providing bespoke cleaning services to Watford customers.
  • Additional, periodic deep cleaning services, including carpet cleaning and external, high level window cleaning.

Callver is committed to providing the best, most trusted cleaning service possible, using the very best staff around, with the best materials available at a reasonable and fair price... It’s as simple as that.

Our Cleaning Blog


Our expert team were busy in Chertsey yesterday! Brand new 3 bed house with a gorgeous new kitchen had the full Callver Cleaning Co sparkle treatment!


Hello February... Love is all around!