Here at B1 we pride ourselves on our attention to detail, we've been servicing Perth's northern Suburbs for over a decade. What started as a one man business has bloomed into a year round multi staffed business operating all over Perth. Our clients go back as far as our business has been running thus our customer service speaks for itself. We use inivative pure water system technology and can even use this on windows up to 12 metres. Give us a call today for a hassle free quote today on0474653699.