We are a Haringey-based team designing and building loft conversions across North London. Every project starts with a conversation about your roof, your plans, and what is realistic — and ends with a finished room you can actually use.
Most of our work comes from word of mouth rather than advertising, which tells you something about how we operate day to day. We are not the cheapest quote you will get and we do not try to be — we are the team that turns up when we say we will, explains what is happening on your roof in plain English, and hands over a space that is genuinely finished: decorated, snagged, and ready to use, not just structurally complete.
How we got here and what we believe in.
Haringey Loft Conversions began with a simple observation: most homeowners in North London have usable attic space they never see. The roofs are there, the potential is there, but the path from loft to liveable room is confusing, expensive and poorly explained.
No cold-call sales pitches, no mystery quotes, no starting and stopping. One team that comes to your home, looks at your roof, talks you through your options and then builds what we agreed.
We set out to change that. No cold-call sales pitches, no mystery quotes, no starting and stopping. One team that comes to your home, looks at your roof, talks you through your options and then builds what we agreed — on time and to a standard we would be happy to put our own names to.
Today our team covers design, structural engineering, planning, building control, scaffolding and finish trades. That end-to-end control is what keeps projects moving and problems visible before they become expensive surprises.
We started small, converting terraced house lofts in Crouch End and Muswell Hill, and grew by doing the unglamorous things properly: turning up on the date we quoted, protecting the rest of the house while we worked, and being honest early if a roof shape meant a dormer would work better than a simple rooflight conversion. Word of mouth did the rest, and most of our current bookings still come from referrals or repeat clients extending a previous project.
We have deliberately stayed a size where the people who scope your job are the same people who are accountable for delivering it. That means when David or Sarah agree a design with you, they are still involved when James is running the build on site, and Paul's contract reflects exactly what was discussed — not a generic template. It is a slower way to grow a business, but it is the only way we have found to keep quality consistent across every single project, whether it is a straightforward rooflight conversion or a full dormer with a new staircase and ensuite.
Working across the same handful of boroughs — Haringey, Crouch End, Muswell Hill, Wood Green and Tottenham — also means we genuinely know the housing stock. Victorian terraces, 1930s semis, post-war conversions: each roof type comes with its own quirks, and having converted hundreds of similar properties nearby means fewer surprises once we open up your roof.
The values that guide how we work, from first visit to final handover.
Haringey rooflines and planning realities. We know the roads, the period stock, and what building control will ask for.
Having worked on hundreds of roofs across the same streets, we can often tell from a photo or a quick visit what a conversion will involve before we even climb into the loft — which saves you time at the feasibility stage.
No upsell, no jargon. You get a clear scope, a clear price and a clear date before any work begins.
If something changes once we are inside the roof — a strut in an unexpected place, a chimney breast that needs support — we tell you immediately, explain the options in plain terms, and agree a price before any extra work happens, not after.
From feasibility to handover, the same team manages your project and answers your questions.
You will not be passed between a sales team, a design team and a build team who have never spoken to each other — the person who surveys your roof is the same person you can call three months later with a question about the finished room.
Structural and workmanship guarantees are in place from day one, with documentation at handover.
Every conversion comes with a full handover pack — building control sign-off, structural calculations, warranty documents and care notes — so you have everything you need if you ever come to sell the house.
Some of the results our team has delivered across North London.
These numbers reflect projects completed across a wide range of property types — from single-storey rear dormers on Victorian terraces to full hip-to-gable conversions with en-suite bathrooms. Our average rating is drawn from verified customer reviews left after project completion, and every conversion we deliver is backed by a ten-year structural guarantee alongside standard workmanship cover, giving you long-term protection well beyond the day we hand over the keys.
You are trusting us with your home. Here is what backs that trust.
All gas and boiler engineers carry verified Gas Safe IDs.
Certified electrical safety inspections and fault diagnostics.
Voluntary membership with backed warranties and dispute resolution.
Full insurance covering residential homeowners and commercial clients.
We renew every accreditation annually and can provide certificates on request before work begins, so you can verify our credentials independently rather than taking our word for it. Alongside trade-body membership, all site staff and subcontractors working on your property are vetted, insured and briefed on our health and safety procedures before they set foot on site.
Book a free feasibility visit. No obligation, no pressure — just a conversation about what your loft could become.
A feasibility visit usually takes around 45 minutes. We will measure your existing headroom, talk through what planning route is likely to apply to your property, and give you a realistic sense of layout options and rough budget before you commit to anything. There is no cost and no obligation to proceed — it is simply the fastest way to find out what your loft is actually capable of.