About Us


Cornish Window Cleaning and the Commitment to Quality Service and Reliability

James Marks, owner of Cornish Window Cleaning, makes a personal promise to supply the highest-quality window cleaning services in south-west England

Cornish Window Cleaning was born when I recognised the need for a high-quality residential window cleaner which could be trusted to carry out reliable work for home owners which needed a premium cleaning service.

Every time I spoke to home owners about their window cleaning requirements I heard the same complaints about cleaning companies. The standard of cleaning wasn’t high enough. The companies weren’t reliable, and often couldn’t be trusted to turn up on the right day.

Many of them used outdated equipment, which mean they couldn’t clean to a high standard. And many of them had no idea of how to carry out cleaning in a busy environment without disrupting the residents day.

After hearing these complaints and realising there was a real need for a truly professional window cleaning company, I formed Cornish Window Cleaning — a company dedicated to providing reliable, high-quality cleaning to customers that demand the best.

Every job we carry out is done using the most up-to-date cleaning equipment available, whether it’s for cleaning windows, gutters, driveways or walls. All members of staff are trained to the highest possible standards, especially in Health and Safety legislation, and have undergone a criminal records check to give total piece of mind to every client.

We guarantee to turn up on the day, so you don’t have to suffer disruption or waste time waiting. And every job is fully guaranteed, in that if you’re unhappy about anything, we promise to return within five working days and put it right.

We know that this level of service is exactly what home owners want, because Cornish Window Cleaning has grown by its reputation for reliability. If you’re ready to experience residential window cleaning as it should be done, take a look at our Services page, and then contact us for a cleaning quote.

Tel: 01208 623792

Mob: 07787 291849