Develop Services

Extending your building
or home will create extra space, add value, refresh your space and avoid the costs/ hassle of moving. Johnston Develop has the capability and expertise to complete property extensions, renovations, fit-outs, general repairs and maintenance for commercial properties and homes in Northern Ireland.

Whether you are wanting to convert your loft into a walk in wardrobe, or the playroom into a gym, we have extensive experience in dealing with home conversions. We’ll listen to your ideas and desires and make dreams a reality. Every project we take on will be bespoke to you and your needs.

As a trusted building contractor with over 15 years experience in the building industry, you can rest assured that everything is taken care of by our professional team for your new build home. Choosing us as your trusted company guarantees a smooth process from start to completion.

We offer full service plumbing which means we can take your renovation, conversion or extension from concept to design to reality without having to bring in 3rd parties.

We specialise in home Renovations. No matter the space, our expert builders will be able transform your space into something you love. There are no boundaries and no limitations, we love to create something unique and personal to our customers. Working closely with designers, architects and other trades we can help make your dreams come true.