Hertfordshire
Design & build across Hertfordshire.
Extensions, loft conversions, renovations and landscaping in Dacorum, St Albans, Watford and Three Rivers — including a recent project in Hemel Hempstead.
Free and without obligation. We reply within one working day.

Local knowledge
Every district plans differently.
Hertfordshire's planning decisions are made by its district and borough councils — each with its own policies and design guidance:
| Council | Towns we cover |
|---|---|
| Dacorum Borough Council | Hemel Hempstead, Berkhamsted, Tring, Kings Langley |
| St Albans City & District Council | St Albans, Harpenden |
| Watford Borough Council | Watford |
| Three Rivers District Council | Rickmansworth, Chorleywood, Croxley Green |
Much of south and west Hertfordshire is Green Belt, the Chilterns National Landscape reaches into the west of Dacorum, and historic centres such as Berkhamsted and St Albans have conservation areas. We check these constraints before design starts, so you don't pay for drawings that can't be approved.
Homes we work on
From new-town semis to Victorian terraces.
Hertfordshire's housing is varied: post-war semis and terraces in Hemel Hempstead's new-town neighbourhoods, Victorian and Edwardian terraces around St Albans and Watford, and interwar and period homes in Berkhamsted, Harpenden and Rickmansworth. Each suits different extensions — rear and side extensions on semis, side returns and lofts on terraces.
- Hemel Hempstead
- Berkhamsted
- Kings Langley
- Tring
- St Albans
- Harpenden
- Watford
- Rickmansworth
Our Hertfordshire projects
Recently completed.
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Building in Hertfordshire?
A free, no-obligation site visit — an honest view on feasibility, budget and timing before anything is drawn.
