THE REMEDIAL BUILDERS

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Andy Kim

0433 379 576

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LATEST SYMPTOMS:
INGRESS: INTERNAL CEILING LEAKS POROSITY: DAMP BALCONY & BASEMENT STRUCTURAL: CRACKED WALLS & SLABS SPALLING: ACTIVE CONCRETE CANCER MEMBRANE: WATERPROOFING FAILURE CORROSION: RUSTED STEEL STRUCTURES INGRESS: INTERNAL CEILING LEAKS POROSITY: DAMP BALCONY & BASEMENT STRUCTURAL: CRACKED WALLS & SLABS SPALLING: ACTIVE CONCRETE CANCER
Remedial Specialist Context
LOCAL TRADE PLATFORM // ONLINE NOW

FIND LEAKS.
FIX THEM. BUILD.

Don't ignore the small signs. From minor water leaks to wall cracks, we check your building deeply and connect you directly with local experts to protect your home.

FIND MY ISSUE HOW WE CHECK IT
STEP 01 DEEP CHECK
REAL WORK EXPERIENCE

True local building work experience since 2016 on home and wall repairs.

STEP 02 CLEAR PRICE
REAL MARKET RATES

Prices are based on real data from building jobs successfully accepted by past customers.

STEP 03 TALK DIRECT
DIRECT ACCESS

Talk directly with the local repair experts who will fix your building issues.

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.

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Service Graphic
Lic: 283896C
Magnesite Removal
ESTIMATED BASE RATE
$ 170 /m²
Magnesite Removal
Strata 2 bedroom / Living / kitchen
HEPA Dust Extraction & Grinding
Strata 2 bedroom / Living / kitchen HEPA Dust Extraction & Grinding
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
CONCRETE CANCER
ESTIMATED BASE RATE
$ 175 /m²
Concrete Cancer
Slab Spalling Repair / Rust Treatment & Zinc Shield
Render patch / Paint finish
Slab Spalling Repair / Rust Treatment & Zinc Shield Render patch / Paint finish
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
DRYWALL PLASTER
ESTIMATED BASE RATE
$ 185 /m²
Dry Plastering
Small Punch Hole Patch from $180
Large Ceiling Cut-Out from $380
Small Punch Hole Patch from $180 Large Ceiling Cut-Out from $380
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
RETAINING WALL
ESTIMATED BASE RATE
$ 380 /m²
Retaining wall
Timber Sleeper System from $450
Concrete Sleeper System from $750
Timber Sleeper System from $450 Concrete Sleeper System from $750
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
CONCRETE ROOF WATERPROOFING
ESTIMATED BASE RATE
$ 315 /m²
Waterproofing Concrete-roof
Minor Joint Resealing from $850
Structural Crack Injection from $1,450
Minor Joint Resealing from $850 Structural Crack Injection from $1,450
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
BALCONY WATERPROOFING
ESTIMATED BASE RATE
$ 188 /m²
Waterproofing Balcony
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
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
WALL & FLOOR CREAK REPAIRS
ESTIMATED BASE RATE
$ 175 /m²
Crack Repair
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
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
WATERPROOFING Bathroom / Internal  
ESTIMATED BASE RATE
$ 455 /m²
Shower Leaking
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
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
TILE ROOF LEAKING WATERPROOFING
ESTIMATED BASE RATE
$ 155 /m²
Waterproofing Tiled-roof
Valley Gutter Clear & Patch from $650
New Colorbond Valley Installation from $1,350
Valley Gutter Clear & Patch from $650 New Colorbond Valley Installation from $1,350
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
FACADE RESTORATION
ESTIMATED BASE RATE
$ 170 /m²
Cement Render
Control Movement Joint Cutting from $450
Localised Patch & Drummy Fix from $950
Control Movement Joint Cutting from $450 Localised Patch & Drummy Fix from $950
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
WATERPROOFING in All
ESTIMATED BASE RATE
$ 125 /m²
Waterproofer
Certified Internal Wet Area Sealing
Mandatory 24-Hour Flood Leak Testing
Certified Internal Wet Area Sealing Mandatory 24-Hour Flood Leak Testing
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
BASEMENT WATERPROOFING
ESTIMATED BASE RATE
$ 420 /m²
Waterproofing Basement
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
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
CONCRETE SLAB / PATH 
ESTIMATED BASE RATE
$ 460 /m²
New Concrete Pour
Standard Garden Pathway Pour from $110
Residential 100mm Reinforced Slab from $145
Standard Garden Pathway Pour from $110 Residential 100mm Reinforced Slab from $145
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
PAINT Internal / External
ESTIMATED BASE RATE
$ 165 /m²
Remedial Paint
Single Room Walls & Ceiling from $450
Full 3-Bed Home Interior Pack from $3,900
Single Room Walls & Ceiling from $450 Full 3-Bed Home Interior Pack from $3,900
LIVE ESTIMATE 2026
VERIFIED NODE
Service Graphic
Lic: 283896C
FORENSIC DIAGNOSTICS
ESTIMATED BASE RATE
$ 155 /m²
DIAGNOSTIC TERMINAL
Targeted Residential Leak Trace
Comprehensive Single-Home Defect Report
Targeted Residential Leak Trace Comprehensive Single-Home Defect Report
LIVE ESTIMATE 2026
VERIFIED NODE
LIVE ESTIMATE OPENING

trade live estimate

Scroll down to review the live service card list. Click any item below to view standard task examples, verified service rates, and instantly calculate your total costs. 2026 Price Verified.

Trade Visual

Magnesite Removal

Builder 283896C
$170 /m²
VERIFIED
Trade Visual

CONCRETE CANCER

Builder 283896C
$175 /m²
VERIFIED
Trade Visual

DRYWALL PLASTER

Builder 283896C
$185 /m²
VERIFIED
Trade Visual

RETAINING WALL

Builder 283896C
$380 /m²
VERIFIED
Trade Visual

CONCRETE ROOF WATERPROOFING

Builder 283896C
$315 /m²
VERIFIED
Trade Visual

BALCONY WATERPROOFING

Builder 283896C
$188 /m²
VERIFIED
Trade Visual

WALL & FLOOR CREAK REPAIRS

Builder 283896C
$175 /m²
VERIFIED
Trade Visual

WATERPROOFING Bathroom / Internal  

Builder 283896C
$455 /m²
VERIFIED
Trade Visual

TILE ROOF LEAKING WATERPROOFING

Builder 283896C
$155 /m²
VERIFIED
Trade Visual

FACADE RESTORATION

Builder 283896C
$170 /m²
VERIFIED
Trade Visual

WATERPROOFING in All

Builder 283896C
$125 /m²
VERIFIED
Trade Visual

BASEMENT WATERPROOFING

Builder 283896C
$420 /m²
VERIFIED
Trade Visual

CONCRETE SLAB / PATH 

Builder 283896C
$460 /m²
VERIFIED
Trade Visual

PAINT Internal / External

Builder 283896C
$165 /m²
VERIFIED
Trade Visual

FORENSIC DIAGNOSTICS

Builder 283896C
$155 /m²
VERIFIED
Roof leak repair, balcony leak repair, concrete crack repair, basement leak repair, retaining wall repair, waterproofing repair, structural crack repair, building defect repair, strata remedial repair, Sydney remedial builder.