London Loft Conversion Specialists

Transforming homes and lofts since 2000

If you are looking for a complete garden re-design or just a tidy up, Allied Landscapes are here to help.

Our friendly and experienced team comprises of highly skilled landscape designers, construction specialists and hard working gardeners, all of whom have a passion for creating beautiful, low maintenance gardens for our clients throughout London.

Welcome to Allied Lofts

Well hello there you, yes we're talking to you.

You've either stumbled across our page by mistake (sorry!) or you're interested in loft conversions in London? Well congrats on you either way. Welcome to our web page.

A few things about us.

Allied is a well-established building company formed in March 2000. Over the years, we have covered just about every aspect of building-work: both residential and commercial.

We build below ground, including;

  • basements
  • under-pinning
  • foundations

We build above ground, including;

  • shop fittings
  • office refurbishment
  • full house renovation
  • single/double storey extensions
  • loft conversions

Our work generally has been client driven, often through referral or as a result of the changing circumstance of regular clients.

Over the last few years, we have experienced a change in emphasis with work moving more towards extending existing homes, rather than clients moving house. Consequently we have completed more ground floor extensions and particularly loft conversions. As a result, we made a decision a number of years ago to let the secret out and offer our specialist services to a wider market, with specific emphasis on loft conversions.

Recent Loft Conversion

Loft renovation, Sutherland Square, London (2018)

Get a Free Site Survey

To establish the viability of a loft conversion, we would love the opportunity to discuss your project with you.

The process begins with us coming to your property to do a site survey. Our experienced surveyor will listen to your requirements, be able to answer any questions you may have, advise you of the different options available and any potential pitfalls.

Once we understand in detail what you want, we will provide an accurate quote. Assuming this meets with your approval, we schedule your work in and provide you with a project manager who will oversee your project to completion. It's really that simple.

Allied Lofts logo

Let's Get the Ball Rolling

If you think Allied Lofts could help you to create something truly special from your unused loft space, then why not get in touch with us today?

For an informal chat to discuss your ideas and requirements, simply call us on the number below, or request a call-back by filling in the form on our contact page.


0207 272 5009

Phone lines open from 8am to 6pm.