Reliability, and results you can trust

With over 30 years in the industry, we bring the skills and knowledge to deliver quality waterproofing and repairs that stand the test of time.

Trusted waterproofing experts with 30+ years of experience

With over 30 years in the industry, we’ve built a reputation for delivering high-quality waterproofing, remediation, and tiling solutions with reliability and attention to detail.

Our team is made up of local Australian specialists who understand the unique challenges of waterproofing, remediation, and epoxy solutions in Sydney’s conditions. We work across residential, commercial, and high-rise developments, delivering reliable, high-quality results that last. Whether you need waterproofing for a new build, repairs for an existing structure, or expert tiling, we’re here to help.

What to expect when working with Protec Waterproofing

We keep things simple – no fuss, no shortcuts, just quality work and reliable service. From start to finish, we’re on time, pay attention to the details, and get the job done right.

Reliable and on schedule

We know how important timing is, so we stick to deadlines and keep things running smoothly. No unnecessary delays -just quality work done when you need it.

Expert attention to detail

We’re all about the details because they make a difference. We take the time to do it right, so you don’t have to worry down the track.

Proven quality and durability

Our work isn’t just about quick fixes - it’s built to last. We use the right materials and techniques to make sure your home or building stays protected for the long haul.

Professional and easy to work with

We keep things simple, clear, and stress-free. Good communication, reliable service, and a team that actually listens to what you need - that’s how we work.

Our founder

Managing Director Adam Gillespie brings 30+ years of hands-on experience in the building industry.

Starting as a builders labourer at 18, he expanded into tiling, waterproofing, renovations and large-scale construction across NSW. Adam’s core philosophy is simple: thorough preparation and attention to detail are the best defence against waterproofing failures. Proper detection and diagnosis are just as critical for long-term solutions in remedial waterproofing.