Mon to Sat: 07:00 am to 07:00 pm
Trusted across residential, commercial and government sectors for premium waterproofing and remedial services
Experienced leak detection experts providing accurate assessments and reliable solutions for every project.
Fully licensed and insured professionals delivering reliable, compliant workmanship for every project.
Compliance‑focused services ensuring every project meets strict industry standards and regulatory requirements.
NSW‑based team servicing Illawarra, South Coast, Southern Highlands and Sydney with reliable expertise.
Pro Seal
About Us
Experienced & quality waterproofing services providers
Pro Seal Services is a NSW-based waterproofing and remedial contractor delivering reliable, compliant, and long-lasting solutions for residential and commercial clients.
We specialise in membrane systems, leak detection, remedial repairs, and compliance-focused waterproofing.
Our team brings strong technical knowledge, clear communication, and a strong commitment to safety and quality on every project.
Services Grid
We’re providing quality Waterproofing services
Waterproofing Residential &
Commercial
Premium waterproofing solutions delivering reliable protection for all residential and commercial building needs.
Remedial
Solutions
Specialised remedial solutions restoring structural integrity and long‑lasting protection across all building types.
Water Leak
Detection
Specialised leak detection solutions locating water ingress quickly to protect your building assets.
Caulking & Silicone
Finishing
High‑quality silicone and caulking services providing strong seals and premium finishing results.
why choose us
Few reasons to choose
our company
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Premium membrane products
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Certified and trained applicators
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Clear communication
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Detailed reporting available
Need Waterproofing? Got a Leak?
Our Accreditations
We proudly supply and work with certified products from globally recognized brands, ensuring quality,
compliance, and long-lasting performance.
