Builder Leeds West Yorkshire
Builder Leeds West Yorkshire
Builder Leeds West Yorkshire
Builder Leeds West Yorkshire



A home extension is the perfect way to add valuable extra space to your property without having to leave the home you love. 

As families grow and expand over the years, the need for extra bedrooms, bathrooms or a bigger kitchen becomes a priority. At JS Building Contractors we have many years of experience in creating beautiful home extensions, designed to maximise space and the potential of your home.

 Increasing the space in your home can bring a wealth of benefits to family life. For example, if you have teenagers you may well be starting to feel that your existing bathroom is rapidly becoming inadequate; home extensions can be built to include an extra bathroom or shower room or even a handy downstairs toilet and cloaks room. The possibilities for maximising space in your home to its best advantage are almost limitless.

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It’s worth bearing in mind that even relatively small additions to your home can add to its value 

Transforming it from just a house into a beautiful home, perfectly suited to modern living


A single storey extension can give you that spacious, open-plan kitchen and dining room.



Two storey extensions can offer a host of possibilities from extra bedrooms to adding a garage 

Why not add a separate living space for guests or teenagers.

Providing fair pricing combined with high-quality building workmanship.



Value for money

At JS Building Contractors we understand that a home extension is a huge investment and that is why we are committed to providing fair pricing combined with high-quality building workmanship, excellent customer service and attention to detail.

Builder in Leeds and West Yorkshire


Highly qualified

We work with a team of experienced, highly qualified electricians, joiners, plasterers, plumbers and heating engineers to enable us to offer clients a complete service, ensuring that home extensions built by us are completed on time and within budget.

Builder in Leeds and West Yorkshire





A team you can trust

We understand that building work can take time and that it is important for our clients to be able to work with a building team that they can trust. We are fully committed to each project and guarantee all of our building work upon completion, leaving with you peace of mind knowing that your home extension has been built to the highest possible standards.




Contact us today

For further information or no-obligation advice and a free quotation, why not contact us today?
We are happy to arrange for you to visit our past projects or to speak to our previous clients.


Architectural assistance

We also work with   McNicholas Architects   architecture practice, enabling us to help you see your project through from the very first planning stages, right through to completion. We are highly knowledgeable of planning processes and can offer you advice and guidance throughout.

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Our approach

We offer a variety of payment plans and take no money up front. Payment is only due from clients in stages and each stage is not ‘signed off’ until approved by a Building Inspector. JS Building Contractors are members of the Federation of master Builders and hold fully liability insurance, offering you confidence and reassurance in the quality of our building work.