Construction Southern

Construction Southern LTD have 30 years combined experience in the building and construction industry based in Horndean covering Hampshire,West Sussex and all surrounding areas.
We offer a complete range of design and build services for residential and commercial customers including refurbishments, reconfigurations, extensions, bathroom and kitchen fitting, and bespoke carpentry and joinery – enabling you to achieve the property you want through one exceptional quality design and build company.

Our Services

30 Years of Expertise


Construction Southern can work with any ideas you have on refurbing your home. Whether you’re looking for a full ‘rip and refurb’ or simply want a new kitchen or bathroom, we can meet any budget whilst still giving you a great choice in finishes.

From ceilings plastered, to updating heating systems or upgrading all of your windows and doors… try Construction Southern for a quote and see how we can help you transform your home.


Adding an extension to your home can be a great and cost effective way to gain space without the high cost of buying a bigger home. Construction Southern we can build you initial designs and plans or simply work with drawings you already have had done, helping you get maximum usable space while working to your budget. From extra porch or utility space, a lean-to extension to open up your kitchen or a double storey extension to give you the house size you need, Construction Southern will meet your needs within your budget and to the time scale.


If you’re looking to build a brand new home, Construction Southern have our own team who can walk you every step from planning to a completed signed of home. If you want to gain space but have no room for extension then why not consider a loft conversion? We will maximise usable space in your loft with minimal disruption to your home whilst work is carried out. Walls can be removed, chimneys and fireplaces taken out to give you open usable spaces or to give you bigger bedrooms or bathrooms.