If you’re planning a load bearing wall removal or open-plan renovation, you may be wondering how long an RSJ installation actually takes. While every project is different, most residential RSJ installations can be completed within a few days depending on the size and complexity of the work. An RSJ, also known as a rolled steel joist, is a structural steel beam used to support the weight of the property once a load bearing wall has been removed. It plays a crucial role in safely redistributing the structural load of the building. Before installation begins, the project usually starts with a structural assessment and engineer calculations to determine the correct steel beam size and support requirements. Building regulations approval may also be required before work can proceed. On the day of installation, temporary structural supports are first put into place to safely hold the weight of the building while the wall is removed. The opening is then carefully prepared before the steel beam is lifted into position. Smaller RSJ installations may be completed within one to two days, while larger structural alterations or open-plan renovations can take longer depending on: The size of the steel beam Access into the property The thickness of the wall Additional structural supports required Finishing and plastering work In some cases, cranes or specialist lifting equipment may be needed for larger steel beams, particularly in properties with difficult access. Once the RSJ is installed and inspected, the surrounding areas are made good and prepared for plastering and decoration. Many homeowners are surprised by how quickly the transformation takes place once the structural work begins. It’s important that RSJ installations are completed by experienced structural specialists to ensure the work is carried out safely and fully in line with building regulations. At Structural Projects North West, we specialise in RSJ installations, load bearing wall removals, chimney breast removals, and structural alterations across Manchester and the North West. Our experienced team handles structural projects safely, professionally, and with minimal disruption to your home. If you’re planning a structural alteration project, contact Structural Projects North West today for expert advice and a free quote.