The off-site 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

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.

Client Testimonials

Don’t take our word for it – here’s what our clients say:

“Our building inspector even remarked on the speed and quality.”

We had an excellent experience with ModuLoft. Without dependency on the weather there are few interruptions to your build, which in Scotland is a massive bonus. We were able to stay in our house for the duration, saving on rental costs and avoiding moving out with children in tow. You’re largely working with one single contractor – all services under one roof, scheduled in quick succession. I can’t recommend the company enough.

Don McVinnie · Google
Stirlingshire, G63

Posted April 2026

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

ModuLoft provided a smooth and professional service from start to finish. Andrew’s design met the brief and the installation team were efficient, effective and on schedule. Tim the MD was communicative throughout and any small issues were dealt with a no-quibble attitude. I cannot recommend this company enough.

Stephen Flower · Google

Posted 2023

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

Team would be on site at 8AM Monday morning, having driven from Leeds to Wiltshire, and worked through to 8-9 at night. Professional and flexible throughout – last minute changes accommodated. After-sales and snagging support was exemplary. Great to see a British company really excelling at what they do.

Finished detached bungalow loft conversion project.
Steven Payne · Google
Wiltshire, SN14

Posted 2018

“A home we couldn’t have afforded to buy but could afford to build.”

Matt Richings
St Martin, Guernsey,
GY4

2018

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 developments

Commercial loft conversions

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:

  • Moduloft – loft conversions and roof raises for homes
  • ModuLodge – standalone modular lodges and garden buildings
  • ModuLiving – rooftop and airspace developments for property owners and developers

One group, one factory, one standard.