Remedial Construction

Remedial Construction, Sydney.


At Projex Pro, your trusted family-run remedial building company in Sydney, we deliver structural repairs and concrete protection, crack injection, cladding and fire-safety compliance, waterproofing, façade restoration and full renovations, all with care and precision.

With over 20 years of experience as a licensed Class 2 builder and Master Builders Association member, we handle complex strata, commercial and hospitality projects from investigation to resolution. Clean, non-disruptive delivery, and no shortcuts. Structural integrity and design-led thinking, on every job across Sydney.

Projex Pro tradesperson on site behind branded glazing

We resolve everything from concrete spalling and movement cracks to chronic leak issues and non-compliant structural elements. Our team brings precision and care to all aspects of remedial work, ensuring long-term durability.

Detail of a high-rise building facade

Structural Repairs & Concrete Protection

We carry out high-impact structural repairs, including concrete spalling, movement cracks, and protection systems that extend building lifespan. Durable, engineered, and done right the first time.

Cladding & Fire Compliance

From combustible cladding removal to full facade remediation, we deliver compliant, non-combustible solutions that meet current safety codes, plus the finish to match.

Waterproofing & Leak Detection

We locate, fix, and prevent water ingress with targeted leak detection and comprehensive waterproofing solutions, including rooftop membranes, balconies, and wet areas.

Crack Injection & Corrosion Control

We handle underlying structural issues with expert-level crack injection, corrosion treatment, and substrate repair, critical for both compliance and long-term integrity.

Abseiling & Difficult Access Repairs

No scaffold? No problem. We’re equipped to carry out remedial and maintenance work on hard-to-reach areas using rope access, swing stages, and safety-certified systems.

From safe removal to sharp rebuilds, we handle external works that prepare and protect the building. Whether it’s demolition, roofing, landscaping or drainage. We’ve got it covered from the outside in.

Demolition & Rubbish Removal

Safe, clean, and controlled removal of damaged materials, finishes and structures, making way for fresh upgrades without mess or delays.

Landscaping

External upgrades that enhance not just curb appeal but water flow, usability and safety, especially in hospitality and multi-res settings.

Roofing, Windows & Doors

We replace or restore compromised roofing systems, windows and entry points, ensuring weatherproofing, energy efficiency, and a cleaner façade finish.

Sand Cement Screeding & Tiling

We deliver long-lasting screeding, tiling and surface prep work, laying the foundation for finishes that hold up under pressure and time.

We bring interiors back to life with custom joinery, specialist finishes, and carpentry that’s clean, clever, and built to last. From commercial fitouts to major renovations, we manage the details that make the difference.

Painting & Finishes (including Epoxy)

From general repaints to custom mural works and epoxy floors, our finishes are clean, hardwearing, and aligned with your brand or building aesthetic.

Joinery, Fitouts & Custom Interiors

Custom-made joinery, bar servery builds, cabinetry and interior fitouts, designed and built in-house to match functionality with finish.

Tiling & Sheeting

We install interior and exterior sheeting, wall linings, and high-quality tile finishes with attention to layout, durability, and visual impact.

Behind every polished finish is the work you don’t always see but it matters just as much. From plumbing and drainage to electrical upgrades, we manage critical services with precision, safety, and care.

Plumbing, Drainage & Electrical

Remedial plumbing, updated drainage, and electrical works integrated into larger builds or managed as standalones, especially in kitchens, wet areas, and service zones.

In-House Design, Drafting & 3D Rendering

We bring design thinking to construction with 3D renders, in-house drafting, and spatial planning support, ideal for hospitality, renovations, and custom work.

THE THREE BIGGEST THREATS TO YOUR BUILDING