Don’t move out, move up! If you need more space, you’re in the right place.
Loft conversions are amongst the most popular home improvements in London. Far less expensive than moving house, but with the benefits of creating more space to live in and increasing the value of your property by as much as 25%, perhaps moving up is the best option for you.
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.
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.

Allied Lofts is partnered with Allied Landscapes
Offering high quality landscape design and gardening services:
- Garden trellis and fencing
- Trees and shrubs
- Grass and artifical lawns
- Patios
- Garden wall constructions

Allied Landscapes and Allied Lofts are part of Allied Building Maintenance Contracts Ltd.
Allied Building Maintenance Contracts Ltd are a one of Londons most established and reputable building construction and renovation specialists. We work closely with award winning architects to deliver quality building services to a arange of commercial and residential clients across North London.
We specialise in:
- Conceptual design
- Extensions
- Refurbishments
- New builds
- Project Mangagement
- Quality
- Reliability
For a full overview of the building, renovation and refurbishement services we offer, visit us at alliedcontracts.com or contact us on 0207 272 5009 or email us at enquiries@alliedcontracts.com