"Need waterproofing products? Come to Coastwide Waterproofing Supplies in West Gosford! We proudly stock a wide range of high-quality waterproofing and tiling materials from top brands like Bostik, Sika, LATICRETE, Construction Technologies Australia (CTA), Raimondi and Mapei. From a selection of membranes, adhesives, sealants and epoxy coatings to foams, asphalt repair systems, renders and more, we have it all. Whether you’re undertaking a residential or commercial project, we can recommend the ideal product you need. Our friendly staff are more than willing to assist you with your enquiries. Call or visit us to discuss your waterproofing requirements! We cater to clients from the Central Coast and Northern Sydney areas."