Structural repairs and building remediation for lasting asset protection.
At MJReilly Constructions, we are experts in diagnosing and repairing building defects that compromise safety, compliance, and value. Serving South Sydney and the Illawarra, our remedial team combines advanced diagnostic tools with industry-best repair techniques to deliver tailored, cost-effective solutions.
Whether it’s concrete cancer, cracked masonry, failing lintels, or compromised cavity flashings, we work with precision to restore structural integrity and prevent future damage.
What We Do:
- Structural Repairs: Addressing cracks, settlement, and movement.
- Lintel Replacement: Removing corroded steel lintels and installing compliant replacements.
- Cavity Flashing Replacement: Eliminating water ingress at wall junctions.
- Crack Stitching & Wall Tie Replacement: Restoring stability to brick and block walls.
Why Choose MJReilly for Remedial Repairs?
Defect Diagnosis First – We never guess; we inspect, report, and then repair.
- Engineering Support: For complex defects, we work alongside structural engineers for the safest, most effective solution
- Minimal Disruption: Flexible staging to keep residents and businesses operational.
- Proven Track Record: Delivering repairs that last, not just patch fixes.

