UK Insulation Specialists
Keep your home warm with De Loft
Expert supply and installation of thermal blankets, rock wall insulation, and professional insulation removal — serving homes across the UK.
What we do
From supply to installation — and safe removal of the old — we handle every step.
Thermal Blankets
High-performance reflective thermal blankets for lofts and roofs. Reduce heat loss and cut energy bills with our professional supply and fitting service.
Rock Wall Insulation
Mineral wool and rockwool insulation batts installed to the highest standards. Fire-resistant, sound-absorbing, and thermally efficient.
Insulation Removal
Safe and thorough removal of old, damaged, or contaminated insulation. We clear your loft or cavity so new insulation can be fitted properly.
Why homeowners across the UK trust De Loft
- Local team with UK-wide coverage — we know the housing stock from coast to coast.
- Full service from assessment to supply, fitting, and cleanup.
- Safe insulation removal with proper disposal and PPE.
- Competitive quotes with no hidden costs.
- Years of experience in lofts, cavities, and solid walls.
"De Loft made our freezing loft actually usable. Friendly team, tidy work, and the house is noticeably warmer."
— Homeowner, UK
What our customers say
Trusted by homeowners across the UK.
"Really friendly staff and good work on our loft. Would recommend."
James T.
"The team were friendly, the work was good, and they left everything tidy."
Sarah M.
"Friendly staff, good work — house is much warmer now."
David K.
"Brilliant service. Friendly staff and really good workmanship."
Emma L.
"Good work done by a friendly crew. Very professional."
Michael R.
"Lovely friendly staff and the work was top quality. Five stars."
Olivia H.
"Friendly, polite staff and good solid work. Happy customer."
Thomas W.
"From quote to finish, friendly staff and good work throughout."
Sophie B.
500+ 5 star reviews
Ready to warm up your home?
Get in touch for a free, no-obligation quote on your insulation project.