I wanted Preventer and it was supplied immaculately!

Excellent product! So much better than we expected, now to tackle the rear patio, my next order is about to go in!

Arrived promptly and efficiently. Thankyou😊

Fast service. Very good product. A trial purchase earlier in the year proved very effective. Patience a virtue. Would definitely recommend.

GOOD POSITIVE ORDERING SYSTEM. GOOD QUALITY PRODUCT DOES WHAT IT SAYS ON ITS CONTAINER

Took advantage of discounted sale, always used this product to great effect. Service was fast and efficient.

Very quick delivery . I have bought from these people over a number of years and the product is absolutely brilliant. ,

We were very impressed by the skill with the operation was carried out, and the consideration and politeness of all your staff throughout

It's a great product

Very prompt service.

Good Product. Good process.

Discount, rapid on time delivery every time

Easy ordering on line. Delivery as promised and on time

A good product but extremely expensive

I have used this product before, but due to Covid and weather issues it was 3 years ago that I last cleaned & treated my 91 metres of Indian sandstone paving which had become pretty dirty and black spot had spread around. The results are stunning so clean and bright it all looks brand new- and the area looks bigger- it isn't of course. Unsurprisingly there were some patches of blackspot which were still visible albeit subdued a second shot removed almost all of it 2 area needed 3 goes, but now all outstanding. I know its not a cheap product but it does work. Best of all- my wife is delighted!!

We have not used the product as yet due to current weather conditions, however we were very impressed when my wife called to enquire about the correct product we should and the subsequent excellent delivery service.

Product did an excellent job and lived up to expectations. Easy to apply and relatively quick acting. Expensive but well worth it.

First impressions are good but I was only able to experiment before the weather deteriorated and now have left further work until the Spring.

Excellent product, delivered on time and worked perfectly on my patio.

Superb product, it’s really worked well on my 90 year old York Stone that was virtually black with mould , 2 treatments and it’s so much brighter and one or two more localised treatments and it look as good as it was when laid in 1930 . Wow