The modular loft conversion. Craned on in a day.

You love where you live. You just need more of it. A Moduloft adds a complete new floor to your home, built in our North Yorkshire factory and craned into place in a single day, so you get the space without months of your home as a building site. A fixed price agreed up front, a 10-year guarantee, and 355+ homes transformed since 2015. No moving out. No nasty surprises.

Welcome to Moduloft

A bigger home, without the upheaval

Most families who come to us love their house and their street, they just need another bedroom, a proper office, a room for the kids. What stops them is the thought of a traditional build: months of mess, costs that creep, trades through the house for half a year. There’s a better way. We build your new floor in our factory while you carry on living normally, then lift it into place in a day. The space you need, without turning your life upside down to get it.

Why We Do Things Differently

Instead of building your extension on-site over months, we make your new floor in our North Yorkshire factory, then crane it on when it’s ready. We handle everything, architectural drawings, planning, structural calculations and construction, so there’s one team and one fixed price. Because the structural work happens indoors, installation is faster and far less disruptive, and because we’ve removed the variables that make builds overrun, when we agree a timeline, we keep it. You can even visit the factory and walk around your new rooms before they’re lifted into place.

Our work in numbers

Over a decade of delivering loft conversions across the UK, the numbers behind the promise.

HOMES TRANSFORMED

355+

Established

2015

Completion rate

100%

Guarantee

10 Years

Our loft conversions, for every kind of home

Whatever your home and whatever you need, there’s a Moduloft built for it.

Bungalow loft conversions

Family home loft conversions

London loft conversions

Semi-detached loft conversions

Rooftop and airspace conversions

Commercial loft conversions

Loft conversions across the UK and Channel Islands

We’ve delivered 355+ loft conversions since 2015, from London to the Channel Islands, Yorkshire to the South East. Find the page for your region below to see real proof from homes we’ve built nearby. If your area isn’t listed, we still build nationwide, get in touch and we’ll tell you honestly what’s possible for your home.

Construction workers install a modular extension on a historic building in progress.

Who We Work With

For Homeowners

Gain the space your family needs without turning your home into a building site. No moving out, no half-year of disruption, just a clear plan, a fixed price, and a new floor that looks like it was always there.

For Developers & Residential Partners

Programme certainty, controlled installation and scalable off-site delivery for developers and residential partners.

“Would never do a traditional loft conversion again.”

– Nick Hudson
Harrogate, North Yorkshire,
HG2 – 2026

“Loft conversion completed with only 2-3 weeks of disruption – ModuLoft make miracles happen.”

Stephen Flower · Google Berkshire (SL2)- 2023

“Expectations were smashed – install teams have to be seen to be believed.”

– Steven Payne · Google
Wiltshire, SN14 – 2018

“Straight away you realise this is a big organisation that can clearly handle some impressive lofts.”

– Duncan Farr
Wimbledon, London,
SW19 – 2016

One Wimbledon close, three homes, one choice.

Three neighbouring homes on the same Wimbledon close have all chosen Moduloft to add space. See how we did it.

Ready to add the space your home needs?

Tell us about your project and we’ll come back with a clear, fixed-price quote, no obligation, no pressure.

Moduloft is part of ModuGroup, a family of specialist off-site construction brands built on more than a decade of delivering modular buildings across the UK and the Channel Islands. The same factory, the same engineering, and the same commitment to building off-site, applied across homes, developments and beyond.

When your project needs more than a loft, the group has a brand for it:

One group, one factory, one standard.

SMAS

Gas Safe registered

ISO 9001 Certified

NIC EIC – Domestic Installer

NIC EIC – Approved Contractor

VELUX Certified Installer

Timber Development UK