top of page
  • Writer's pictureKeyboard Katie

A little restraint goes a long way

Updated: Apr 25, 2023

When it comes to commercial building construction in the UK, there are many factors that need to be considered to ensure the safety and stability of the structure. One important aspect is the use of galvanized steel restraint straps to retain masonry walls in roof spaces. In this blog post, we will discuss the importance of these straps and why they are necessary for commercial buildings.


What are galvanized steel restraint straps?


Galvanized steel restraint straps are metal straps that are used to tie masonry walls to the roof structure. These straps are typically made from galvanized steel, which is a corrosion-resistant material that is durable and long-lasting. The straps are installed vertically and horizontally between the wall and the roof structure to prevent the wall from moving or collapsing in the event of high winds or seismic activity.


Why are galvanized steel restraint straps important in commercial buildings?


Galvanized steel restraint straps are an important component of the building structure for several reasons:

  1. Safety- The primary reason for using restraint straps is to ensure the safety of the building and its occupants. Masonry walls are heavy and can cause serious damage or injury if they collapse. Restraint straps help to prevent this from happening by keeping the walls securely attached to the roof structure.

  2. Compliance- The use of restraint straps is required by building codes and regulations in the UK. Building owners and contractors who fail to install these straps can face fines and legal action, as well as liability for any damages or injuries that occur as a result of the wall collapsing.

  3. Cost-effective- Restraint straps are a cost-effective solution for ensuring the stability and safety of the building structure. They are relatively easy to install and can be done during construction or retrofitted into existing buildings. The cost of installing restraint straps is much lower than the cost of repairing or replacing a collapsed wall.

  4. Durability- Galvanized steel restraint straps are highly durable and resistant to corrosion. This means that they can last for many years without needing to be replaced, providing long-term protection for the building structure.

  5. Building resilience- Restraint straps also contribute to the resilience of the building structure in the face of natural disasters such as earthquakes or high winds. By keeping the masonry walls securely attached to the roof structure, the building is less likely to suffer damage or collapse in the event of a natural disaster.



In conclusion, galvanized steel restraint straps are an important component of the building structure in commercial buildings in the UK. They provide a cost-effective, durable, and compliant solution for ensuring the safety and stability of masonry walls in roof spaces. Building owners and contractors should ensure that restraint straps are installed during construction or retrofitted into existing buildings to comply with building codes and regulations and to ensure the safety of the building and its occupants.

bottom of page