House Extension, expansion and conversion

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House Extension, and Loft & Garage Conversion

Are you considering or have you already made the choice to add more space to your house such as loft conversion, side and back extension, or garage conversion? Then you need a specialist like Smart Designs Constructors Ltd! We specialise in various areas of home space expansion such as loft conversion, side and rear extension, or garage conversion. Also in the construction, extension, and space expansion of your house.

Our team of professional builders will be happy to give you the right advice free of charge so that you know where you stand and have clear expectations before you start with your investment. Furthermore, our in-house architects are ready to visit, discuss, draw, and apply for planning permission on your behalf. Sit back and relax while we take care of the heavy lifting for you.

Create extra

Space for your family

There are two different ways to realise this space, many people do not know the difference between an extension and an expansion of a house.

  • In the case of an extension: construction is carried out on the facade, whereby a new construction is realised.
  • In the case of an expansion, we do not work on new construction, but we enlarge the existing space example loft or garage conversion.

In both cases, different work and planning are required, in addition to specific council or building control conditions and approvals.

Depending on your living space the current water and electricity pipe installations, and the approval from your council in London, our teams of professionals will ensure that the new space is equipped with the water pipes and electricity network and has all the approvals required and according to the approved engineering drawings and building control.

With more than two decades of experience in the building industry and over 200 completed projects, you can trust us to handle your project with expertise. We also provide a warranty on our work, so you don’t have to worry about any future issues or the significant investment you’ve made.

What does an extension

Or space expansion cost?

loft conversion hammersmith

Adding a home extension in London is a big step and costly investment. That’s why knowing what to expect and the costs upfront is important. Do you have a budget? If so, you’ve taken the first step.

Based on your budget, we’ll explore options to expand your home. The size of the extension is the main factor influencing cost, as it determines the materials, and labour, and council & building control approvals needed. Prefab extensions can be cheaper than custom-built but offer less flexibility. Materials for plumbing, electrics, and decorating also impact cost. We can review choices like wallpaper versus paint to keep within budget. The goal is to realise your plans while controlling expenses through decisions on size, prefab versus custom, and fittings.

Smart Design Contractors Ltd.

Below are some of our projects.

Free Consultation

House Extension, expansion and/or conversion is a fairly big project and there is a lot involved. You need experienced specialists to deliver quality. We have more than 20 years of experience and that is why we can guarantee you the best quality. We can also finish the job quickly so that you quickly have your living space back to yourself. Feel free to contact us and request a non-binding quote. Our skilled staff will help you obtain the necessary information and prepare you for what to expect.