NSW STRATA ALERT

Planning structural or waterproofing works? Let’s make sure your Class 2 building stays legally compliant.

Strata Guide & Portal ➔
FIND / COMPARE //
DBP Act Compliant Remedial Specialist - NSW #283896C
DBP-ACT COMPLIANT 2026
Licensed Practitioner
Building Practitioner & Professional Indemnity Insured

Protection. For Your Home.

Fully insured and licensed NSW remedial specialists. We manage regulatory compliance and structural risk so you don't have to.

HBCFHomeowners Warranty
IndemnityFull Liability Cover
6Y WarrantyStructural Integrity
DBP ReadyRegulated Designs
Builder Class-2 strata specialNSW #283896C
START LIVE ESTIMATE
2026 DIAGNOSTIC SYSTEM

What is the Issue?

Select what you see at your property for an instant specialist match.

Mystery Water Leak | Roof or Balcony

Bubbling paint or mold after rain.

Concrete Cancer

Rust stains or falling concrete chunks.

Structural Creak

Wall/floor movement or foundation cracks.

Bathroom / Wet Area Failure

Leaking sub-tiles or wet skirting boards.

Facade Decay / Brick / Cement wall

Peeling paint or chalky render issues.

Retaining Wall / Support

Leaning walls or drainage failure.

SELECT A SYMPTOM

Instant Technical Match.

Service Graphic
Lic: 283896C
Epping
ESTIMATED BASE RATE
$ 175 /m²
CONCRETE CANCER
Slab Spalling Repair from $3,850 +GST
Rust Treatment & Zinc Shield from $1,200 +GST
Slab Spalling Repair from $3,850 +GST Rust Treatment & Zinc Shield from $1,200 +GST
Service Graphic
Lic: 283896C
Epping
ESTIMATED BASE RATE
$ 185 /m²
DRYWALL PLASTER
Small Punch Hole Patch from $180 +GST (Includes rapid-dry base compound)
Large Ceiling Cut-Out from $380 +GST (Includes structural timber backing)
Small Punch Hole Patch from $180 +GST (Includes rapid-dry base compound) Large Ceiling Cut-Out from $380 +GST (Includes structural timber backing)
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Lic: 283896C
Chatswood
ESTIMATED BASE RATE
$ 380 /m²
RETAINING WALL
Timber Sleeper System from $450 +GST (Per linear meter under 1m high)
Concrete Sleeper System from $750 +GST (Per linear meter structural grade)
Timber Sleeper System from $450 +GST (Per linear meter under 1m high) Concrete Sleeper System from $750 +GST (Per linear meter structural grade)
Service Graphic
Lic: 283896C
Chatswood
ESTIMATED BASE RATE
$ 315 /m²
CONCRETE ROOF WATERPROOFING
Minor Joint Resealing from $850 +GST (Local localized patch repairs)
Structural Crack Injection from $1,450 +GST (High pressure leak stopping)
Minor Joint Resealing from $850 +GST (Local localized patch repairs) Structural Crack Injection from $1,450 +GST (High pressure leak stopping)
Service Graphic
Lic: 283896C
Epping
ESTIMATED BASE RATE
$ 188 /m²
BALCONY WATERPROOFING
Minor Tile Joint Reseal from $950 +GST
Drainage Hub & Pipe Repair from $1,350 +GST
Minor Tile Joint Reseal from $950 +GST Drainage Hub & Pipe Repair from $1,350 +GST
Service Graphic
Lic: 283896C
Epping
ESTIMATED BASE RATE
$ 175 /m²
WALL & FLOOR CREAK REPAIRS
Low-Pressure Crack Epoxy Fill from $450 +GST
High-Strength Steel Stitching from $180 +GST
Low-Pressure Crack Epoxy Fill from $450 +GST High-Strength Steel Stitching from $180 +GST
Service Graphic
Lic: 283896C
Chatswood
ESTIMATED BASE RATE
$ 455 /m²
WATERPROOFING Bathroom / Internal  
Targeted Base Grout & Seal from $650 +GST
Full Base Re-Grout & Silicone Pack from $1,200 +GST
Targeted Base Grout & Seal from $650 +GST Full Base Re-Grout & Silicone Pack from $1,200 +GST
Service Graphic
Lic: 283896C
Chatswood
ESTIMATED BASE RATE
$ 155 /m²
TILE ROOF LEAKING WATERPROOFING
Valley Gutter Clear & Patch from $650 +GST
New Colorbond Valley Installation from $1,350 +GST (Per roof valley section)
Valley Gutter Clear & Patch from $650 +GST New Colorbond Valley Installation from $1,350 +GST (Per roof valley section)
Service Graphic
Lic: 283896C
Chatswood
ESTIMATED BASE RATE
$ 170 /m²
FACADE RESTORATION
Control Movement Joint Cutting from $450 +GST (Per linear vertical joint)
Localised Patch & Drummy Fix from $950 +GST
Control Movement Joint Cutting from $450 +GST (Per linear vertical joint) Localised Patch & Drummy Fix from $950 +GST
Service Graphic
Lic: 283896C
Epping
ESTIMATED BASE RATE
$ 125 /m²
WATERPROOFING in All
Certified Internal Wet Area Sealing
Mandatory 24-Hour Flood Leak Testing
Certified Internal Wet Area Sealing Mandatory 24-Hour Flood Leak Testing
Service Graphic
Lic: 283896C
Epping
ESTIMATED BASE RATE
$ 420 /m²
BASEMENT WATERPROOFING
Localised Slurry Application from $1,450 +GST
High-Strength Waterproof Render from $160 +GST /m2
Localised Slurry Application from $1,450 +GST High-Strength Waterproof Render from $160 +GST /m2
Service Graphic
Lic: 283896C
Epping
ESTIMATED BASE RATE
$ 460 /m²
CONCRETE SLAB / PATH 
Standard Garden Pathway Pour from $110 +GST /m2
Residential 100mm Reinforced Slab from $145 +GST / m2
Standard Garden Pathway Pour from $110 +GST /m2 Residential 100mm Reinforced Slab from $145 +GST / m2
Service Graphic
Lic: 283896C
Chatswood
ESTIMATED BASE RATE
$ 165 /m²
PAINT Internal / External
Single Room Walls & Ceiling from $450 +GST (Includes minor drywall dent patching)
Full 3-Bed Home Interior Pack from $3,900 +GST (All walls, ceilings)
Single Room Walls & Ceiling from $450 +GST (Includes minor drywall dent patching) Full 3-Bed Home Interior Pack from $3,900 +GST (All walls, ceilings)
Service Graphic
Lic: 283896C
Chatswood
ESTIMATED BASE RATE
$ 155 /m²
FORENSIC DIAGNOSTICS
Targeted Residential Leak Trace from $650 +GST (Using digital diagnostic testing equipment)
Comprehensive Single-Home Defect Report from $1,450 +GST (Full interior and exterior forensic engineering analysis)
Targeted Residential Leak Trace from $650 +GST (Using digital diagnostic testing equipment) Comprehensive Single-Home Defect Report from $1,450 +GST (Full interior and exterior forensic engineering analysis)
SEASONAL BUNDLE DEALS 2026

Current Trade Bundle Offers

Simple pricing. Expert trades. Pick a service bundle below to lock in your seasonal rate and start your project today.

Trade Bundle Service
2026 SEASONAL OFFER
CSV VERIFIED DBP COMPLIANT

Waterproofing & Tiling Bundle

  • AS-3740 Membrane
  • Full Grout & Tile
BUNDLE SAVINGS ACTIVE
$ 5,850 +GST
CLAIM THIS BUNDLE