Our Waterproofing Services
EXPERIENCED WATERPROOFERS
Complete Waterproofing Solutions
At Coastwide Waterproofing, we provide tailored waterproofing solutions across the Central Coast, including Woy Woy, Terrigal and Killarney Vale. Our team works with homeowners, builders and property managers to prevent water damage using proven methods and quality materials. From bathrooms to rooftops, we handle internal, external, and pool applications. Every job gets honest advice, clean work and long-term results.
Call
02 4306 3524 to book your waterproofing service today.
Internal Waterproofing
Seal wet areas from the ground up. We complete internal waterproofing for showers, laundries, ensuites and more, applying detailed prep work and trusted products for lasting resistance to moisture and humidity.
External Waterproofing
Handle exposed areas with confidence. We offer external waterproofing for rooftops, balconies, retaining walls and decks to reduce leaks, protect surfaces and improve long-term building performance.
Swimming Pools & Water Features
Manage water retention the right way. We treat pools, spas and water features with flexible membranes that absorb movement, maintain sealing and help prevent long-term water damage.
