Crack Stitching

Crack Stitching

Crack stitching is a cost effect method to reinstate the structural integrity and appearance of your building. We service Sydney and regional NSW. Helitec Structural Services repair ugly cracks in internal and external walls.

Helitec Structural Services are the repair experts that permanently fix your walls.

Wall or concrete cracks are unsightly and affect the value of your building and are fixed by masonry stitching using Helifix helical bars. They can be an indicator of structural issues in your building. Have your building inspected by Helitec to find out the reason your wall are failing.

If your walls-

  • Have movement
  • Are near doors and windows or corners?
  • Cause plaster to fall off the wall
  • Affect ceiling or cornices
  • Is the length of your wall increasing (horizontal or vertical)?

Your walls may be failing, and in a worst-case scenario, they may collapse.

Helitec use proven methods to repair wall cracks. Helitec are Approved Helifix Helical Bar Installers.

Fully licenced and insured, all Helitec Structural Engineers are registered with Engineers Australia.

Helitec is a proud member of the Master Builder Association. The MBA promotes high standards and professionalism within the building industry.

Our expert team will fix your Cracked Walls

Over the years, our licenced technicians and highly qualified structural engineers have successfully undertaken wall crack repairs, small, medium and large. Don’t worry! Your home is in safe hands.

With our extensive experience, our structural engineers can diagnose the real problem that’s causing your wall cracks in no time. Using the latest techniques and technological innovations, our team will stabilise your walls, and the foundations of your home if needed.

The building will be nicely repaired for a home that’s as aesthetically pleasing as it is safe to live in. We use proven and tested stitching techniques to ensure the stitching of your walls is completed with minimum disruption.

Our Guarantee For Your Cracked Wall Repairs:

  • Quick, efficient and professional service.
  • Free inspections.
  • Easy to understand quotations with easy to read building repair reports.
  • Affordable Pricing
  • Minimal disruptions to your enjoyment of your building and comfort of your buildings’ neighbours.
  • 10-year warranty: if your repaired arches and lintels begin failing, we’ll be back to fix them at no extra cost.

We use Helifix tried & tested repair systems to fix cracked walls


We can help with your Crack Stitching project.

“Thanks Jerry, Mark and team. Very happy with the results of my crack stitching brickwork. Great job.  Thanks.”

Geoff, Hunters Hill NSW

Projects for this service

JB718 – Heritage Restoration – Mayfield

Heritage, Residential, Wall Cracks Repairs,

JB712 – Lintel Replacement – Greenwich

Remedial Construction, Residential, Wall Cracks Repairs,

JB696 – Heritage Repairs – Homebush

Heritage, Strata/Commercial, Wall Cracks Repairs,

JB710 – Structural Strengthening – Erskineville

Engineers & Architects, Residential, Wall Cracks Repairs,