West London
Extensions and lofts across West London.
From our base in Southall, we build side returns, rear extensions, loft conversions, renovations and gardens across Ealing and Hillingdon.
Free and without obligation. We reply within one working day.

Local knowledge
Terraces, semis and borough rules.
West London's Victorian, Edwardian and interwar terraces and semis are made for side-return extensions, rear extensions and loft conversions — and almost always involve party walls.
| Borough | Areas we cover |
|---|---|
| London Borough of Ealing | Southall, Ealing, Hanwell, Greenford, Northolt |
| London Borough of Hillingdon | Northwood, Ruislip, Hayes, Uxbridge |
Some areas have conservation areas or Article 4 directions that remove permitted development rights, so we check your address before design starts.
- Southall
- Ealing
- Northwood
- Ruislip
- Uxbridge
- Hayes
- Greenford
- Northolt
What we build here
Making the most of every metre.
- Side-return and wraparound extensions
- Dormer, hip-to-gable and mansard lofts
- Whole-house renovations
- Party wall notices and neighbour liaison
Our West London projects
Recently completed.
Local review — Uxbridge
★★★★★“We have recently had our double storey extension built by AMH in Uxbridge. An amazing job done by an amazing team, thanks AMH for all the work. A really friendly team who work exceptionally hard and most importantly fast. We lived in our property throughout our renovations and the team were exceptional in ensuring cleanliness and protecting the rest of the house from dust and dirt. Will be calling them back for future work.”
Start your project
Building in West London?
A free, no-obligation site visit — an honest view on feasibility, budget and timing before anything is drawn.