Expert structural building and groundworks across Surrey & Sussex. We deliver precision extensions that blend seamlessly with your home.
"Unlike general builders who rush from job to job, we deliberately limit our intake to just 4 full house extensions per year."
At A. Jones Contractors, we bring over 15 years of specialised structural building experience to every home we expand. This ensures our dedicated, highly qualified in-house tradesmen and site managers maintain absolute focus and exacting standards on your property.
What truly separates our extension work is our foundation in complex civil engineering and groundworks. Your extension doesn't just look like a natural part of your home—it is structurally engineered to the highest tolerances from the earth up.
Navigating the red tape of home expansion can be daunting. We provide comprehensive pre-construction support to streamline the process:
Get a fixed-price quotation for your extension. No hidden costs, absolute transparency.
Our most requested service. We specialise in opening up the back of your property to create expansive, modern living spaces. This often involves complex structural alterations, including the removal of major load-bearing walls and the precise installation of heavy-duty RSJ steelwork.
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Highly popular in terraced and period properties, a side return or wrap-around extension reclaims dead space to drastically improve your home's footprint. These builds often present unique groundwork challenges.
Our deep expertise in civil engineering means we expertly handle restricted access, new drainage connections, and careful brick matching.
We assess the property, ground conditions, and measurements. You receive a fully itemised, fixed-price quotation encompassing labour, materials, project management, and waste removal.
We install hoarding and welfare facilities. Our in-house team handles all bulk excavation, drainage rerouting, and pours the precise structural foundations.
The main build phase. We construct blockwork, erect structural steel (RSJs) with engineer certification, build the external envelope, and complete the roofing.
