Structural Repairs to Bay Window South London
Newman’s were contacted by a private home owner in South East London who had noticed that there was substantial cracking to the bay window of this late Victorian property.
We carried out an extensive survey of the bay window and the front elevation and it was apparent that there had been brick arch lintel failure and outward movement requiring lateral restraint.
With the introduction of the Twistfix heliforce system, we were able to restore the structural integrity of the masonry. Twin 6mm helical rods were inserted into the bed joint crating masonry beams tying the bay window back to the main structure and distributing structural loads. Twistfix pinning ties were inserted vertically through the lintel tying them to the masonry above. We used 8mm lateral restraint ties installed through the external masonry, tying into the floor joists.
Cracking to bay windows is a common defect to period properties that should not be ignored. Traditional costly, disruptive and time consuming methods such as take down and rebuild can be avoided with the utilisation of modern methods of masonry repair.
To find out more about this project or for general advice contact us today.