Waterproofing & Sealing in Northern Rivers

Domestic | Commercial | 5 Year Warranty

We can repair showers and balconies including removal of old grout and replace with epoxy grout. Whether it’s sealing the roof of a commercial building or sealing swimming pool surrounds. 1 Time can provide a professional service to remedy a host of waterproofing issues.

Or Call 0409 155 344

Why Choose 1 Time Waterproofing & Shower Repair?

15+ Years Experience

With over 15 years experience in remedial work and 10+ years experience as a certified Waterproofer, you can rely on Jamie's extensive knowledge of waterproofing and sealing on

Qualified Waterproofer

Jamie has a Certificate III in Waterproofing (General Construction) and is also licensed to work in confined spaces if necessary. All jobs come with a 5 year warranty.

Small or Large Projects

Jamie has a wide range of experience on both commercial and residential projects. From international airport bathrooms, to water tanks for Sydney Water, local construction (Bennetts), home balconies, and residential showers.

Problem Solving Approach

Key to any waterproofing or sealing job is properly diagnose the problem. With experience in leak detecting, Jamie is interested in solving problems with least disruption to your building.

Quality Waterproofing & Sealing Systems

We can remove old grout and replace with epoxy grout. 1 Time provides a professional service to remedy a host of water proofing issues. We use the high quality materials with tried and tested techniques to prevent issue with water in your building.

Water damage can destroy your walls. Make sure you identify the problem and call 1 Time Waterproofing to help you solve that leaking shower, balcony, or roof. Protect your biggest asset and the health of your family, tenants or staff.

Or Call 0409 155 344

Professional Waterproofing Services

Wet Area Waterproofing

Let 1 Time assess areas in need of waterproofing. We can provide solutions to halt water transfers for walls, balconies and floors.

Shower Repair & Balcony Leaks

We repair balconies and showers, including the removal of old grout and replace with Epoxy grout.

Liquid Membrane Work

Liquid membranes can be sprayed on complex surfaces e.g. planter boxes, balconies and water features. Coatings are UV resistant to ensure longevity.

Remedial Work

When water damage is a critical problem, 1 Time can provide concrete repairs and remedial work to isolate and fix the problem.

Rising Damp Specialist

Jamie can identify rising damp problems and mould issues, inspecting your home and common areas where rising damp originates. These areas need to be waterproofed by the injection of specialised waterproofing formulas into the walls of the property.

Silicone And Caulking Work

Silicone sealants and caulks are extremely versatile – they are flexible, durable, and are resistant to extreme temperatures.

I was very impressed with Jamie from 1 Time Waterproofing. He responded to my call quickly and was able to explain the job to me. We’re very happy with the work as Jamie was able to fix our leaky shower without removing the tiles!

A. Jones


From Tweed Heads to Lismore, Byron Bay and Grafton

Contact Us

Get in touch with Jamie today to get on top of your our waterproofing needs.