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Providing Swimming Pool Waterproofing on the Central Coast

Fixed Prices

No Service Call


Reliable Service

Fully Licensed

New South Wales

High Quality


Specialised External Waterproofing

Building a swimming pool or water feature? At Coastwide Waterproofing, we waterproof a variety of water-carrying structures for residential clients throughout the Central Coast and Northern Sydney, including Woy Woy, Killarney Vale, Terrigal, Hornsby and Narrabeen. Using top-quality waterproofing products from leading brands, we ensure your pool, water feature or otherwise is properly sealed and ready to enjoy.

Call us on (02) 4306 3524 for a free, no-obligation quote. All waterproofing services are completed in accordance with relevant Australian Standards for quality assurance.

Waterproofing on the New Swimming Pool — Internal Waterproofing in Central Coast, NSW

What We Waterproof

At Coastwide Waterproofing, we waterproof the following external water-carrying structures:

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Swimming pools

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Water features

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Concrete water tanks

Our professional waterproofers can assess the site and suggest which system best suits your needs. Get in touch with our friendly team on (02) 4306 3524 to book. Just need supply only? Our trade warehouse, Coastwide Waterproofing Supplies, is open Monday to Friday in West Gosford. We also provide internal waterproofing services.