The time and cost of an internal knock through and wall removal in UK construction can vary greatly depending on several factors, including:

 

Size of the project: The size of the project, including the size of the wall being removed and the extent of the knock through, will impact the time and cost of the project.

 

Location: The location of the building, including whether it is in a densely populated urban area or a rural area, can impact the time and cost of the project.

 

Type of construction: The type of construction of the building, including whether it is a traditional brick and mortar building or a modern, lightweight construction, will impact the time and cost of the project.

 

Services: The presence of services, including electrical and plumbing, in the wall being removed can impact the time and cost of the project, as these services may need to be relocated.

 

Professional fees: Professional fees, including those of the architect, builder, and structural engineer, can impact the time and cost of the project.

 

Building regulations: Compliance with building regulations can impact the time and cost of the project, as additional work may be required to ensure that the project complies with all relevant standards.

 

As a rough estimate, an internal knock through and wall removal can cost anywhere from £1,500 to £5,000, depending on the size and complexity of the project. The time required for the project can vary, but it typically takes between 2 to 4 weeks to complete, depending on the size and complexity of the project.

 

It’s important to carefully consider all aspects of the project and to obtain multiple quotes from different contractors to ensure that the project is completed on time and within budget. Additionally, it’s important to work with experienced professionals to ensure that the project complies with all relevant standards and that the final result is of high quality.