BNE Commercial Waterproofing | Remedial Waterproofing Specialists

BNE Commercial Waterproofing team on site

About Us

Specialist Remedial Waterproofing Across South East Queensland

BNE Commercial Waterproofing is a South-East Queensland contractor specialising in remedial waterproofing for existing strata and commercial buildings.

Our work focuses on diagnosing and rectifying failures in ageing waterproofing systems, with solutions tailored to protect structural integrity, building assets, and occupant safety.

Our objective is not simply to install a product, but to provide reliable building protection solutions that support long-term asset management strategies.

The Risk

Protecting Buildings From Costly Water Damage & Structural Deterioration

Waterproofing failures in strata and commercial buildings rarely remain isolated. Unchecked water ingress can lead to concrete deterioration, reinforcement corrosion, mould growth, internal damage, safety hazards, and escalating rectification costs.

BNE Commercial Waterproofing focuses on identifying the underlying failure mechanism first, then delivering durable remediation designed for long-term performance.

We repair the cause, not just the symptom.

What We Do

High-Risk Building Interfaces We Remediate

Signature Service

Leak Investigation & Reports

Before committing to costly remedial works, building stakeholders need clear, independent information about the source, severity, and implications of water ingress. Our structured investigation reports support informed decision-making, scope development, and capital works planning.

Commonly requested by strata committees, property managers, consultants, insurers, and asset owners prior to approving major repair programs.

Request Investigation Report →

Reports May Include

Detailed on-site inspection of affected areas
Assessment of likely failure mechanisms
Moisture detection and material evaluation
Risk assessment for structural integrity
Practical remedial options with budget guidance
Photographic documentation of defects
Clear, prioritised recommendations

Rooftop Waterproofing Remediation

Remedial works to failed or ageing membrane systems on flat roofs, plant decks and service areas.

Membrane deterioration or failure
Water ponding and drainage defects
Leaks into top-floor units or plant rooms
Defective terminations, upturns and penetrations
Weathering and UV degradation

Balconies & Podium Decks

Rectification of systemic balcony leaks and tiled deck failures common in multi-storey buildings.

Water ingress into apartments below
Failed tile and screed systems
Door thresholds and interface detailing
Structural slab protection
Parapets, balustrade bases and junctions

Basement & Structural Waterproofing

Solutions for water ingress affecting basements, car parks and structural elements.

Crack injection and joint sealing
Negative-side waterproofing systems
Active leak control
Wall and slab junction repairs
Protection of vehicles and building assets

Preventative Maintenance Programs

Proactive inspection and maintenance services designed to extend the life of waterproofing systems and reduce unexpected repair costs.

Condition reporting and defect identification
Maintenance planning and scheduling
Early intervention recommendations
Lifecycle cost reduction strategies

Our Work

Projects & Site Documentation

Aerial and ground-level documentation of remedial waterproofing projects across South East Queensland.

Drone Flyover — South East Queensland

Rooftop Remediation

High-Rise Tower — Brisbane CBD

Balcony & Podium

Mixed-Use Development — Gold Coast

Basement Waterproofing

Commercial Facility — Sunshine Coast

FPV Ground Level

On-Site Works Documentation

Drone Flyover

Strata Complex — Fortitude Valley

Leak Investigation

Government Building — South Brisbane

Specialist Capability

Experienced in Occupied Building Environments

Works are frequently carried out within live strata and commercial environments. We manage the complexities of remediation in occupied buildings with minimal disruption to residents and operations.

Resident Coordination

Clear communication with occupants throughout

Access Management

Controlled entry and secure work zones

Safety Compliance

Full WHS compliance and documentation

Disruption Control

Noise, dust and access scheduling managed

Documentation

Compliance & Project Documentation

Where required, documentation can be provided to support project compliance and decision-making.

Inspection Findings

Detailed reports of all site inspections and assessments conducted.

Installation Records

Full documentation of materials, methods, and installation procedures.

Photographic QA

Quality assurance photo documentation at each project stage.

Maintenance Guidance

Post-completion care and maintenance recommendations.

Certification Coordination

Liaison with certifiers and warranty documentation.

Safety Documentation

Certificates of currency and safety docs available upon request.

Our Story

About BNE Commercial Waterproofing

We understand that remedial projects differ significantly from new construction. Existing buildings present unknown conditions, access constraints, operational challenges, and heightened risk exposure.

Our approach emphasises thorough investigation, careful planning, and controlled execution to deliver durable outcomes with minimal disruption.

BNE Commercial Waterproofing has experience working within complex occupied environments, including high-rise residential towers, mixed-use developments, commercial facilities, and government properties.

We prioritise clear communication, safety, and accountability throughout each stage of a project, from initial assessment through to completion and maintenance guidance.

Our objective is not simply to install a product, but to provide reliable building protection solutions that support long-term asset management strategies.

Our Guarantee

Backed by Industry-Leading Warranties

Every project is completed with full manufacturer and workmanship warranty coverage, giving building owners and stakeholders long-term confidence in the remediation.

15-20

Years

Manufacturer Product Warranty

All waterproofing products installed carry full manufacturer warranty coverage of 15 to 20 years, depending on the system specified. This covers material defects and product performance for the warranted period.

Years

Workmanship Guarantee

Our 7-year workmanship guarantee covers the quality of installation, detailing, and application. This ensures that the remediation has been executed to the required standard and will perform as intended.

Remedial Waterproofing Specialists for Strata & Commercial Buildings

Specialist Remedial Waterproofing Across South East Queensland

Protecting Buildings From Costly Water Damage & Structural Deterioration

High-Risk Building Interfaces We Remediate

Leak Investigation & Reports

Reports May Include

Rooftop Waterproofing Remediation

Balconies & Podium Decks

Basement & Structural Waterproofing

Preventative Maintenance Programs

Projects & Site Documentation

High-Rise Tower — Brisbane CBD

Mixed-Use Development — Gold Coast

Commercial Facility — Sunshine Coast

On-Site Works Documentation

Strata Complex — Fortitude Valley

Government Building — South Brisbane

A Systematic Approach to Remedial Waterproofing

Investigation & Diagnosis

Detailed Scope Development

Surface Preparation & Detailing

Waterproofing System Install

Quality Assurance Inspections

Photo Records & Documentation

Maintenance Recommendations

Experienced in Occupied Building Environments

Resident Coordination

Access Management

Safety Compliance

Disruption Control

Who We Work With

Strata Managers & Body Corporates

Commercial Property Managers

Facilities Managers

Building Consultants & Engineers

Asset Owners

Government & Institutional Clients

Insurance Assessors

Risk & Compliance Teams