Pitched Roof Insulation in Barrow-in-Furness
Specialist pitched roof insulation for commercial, industrial and agricultural buildings in Barrow-in-Furness and across the North West — installed by ThermoFoam, part of the Duratite Group.
Pitched Roof Insulation for Barrow-in-Furness businesses
Commercial pitched roofs around Barrow-in-Furness lose heat through every gap between boards, rafters and details. Sprayed to the underside of the deck, foam seals junctions, valleys and penetrations in one continuous airtight pass — bringing the roof space into the thermal envelope without giving up internal room.
The system is matched to the build-up: Nexseal LE closed-cell where vapour control and rigidity matter, Sucraseal open-cell where the roof needs to breathe. Condensation risk is checked against BS 5250:2021, the install supports Part L upgrade targets, and handover includes the full written specification.
Specification at a glance
Typical published values for Enverge closed-cell systems. Full pitched roof insulation service page →
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Pitched Roof Insulation in Barrow-in-Furness — your questions
Closed-cell or open-cell for a pitched roof?
Depends on the build-up — closed-cell brings a vapour barrier and rigidity; open-cell breathability and acoustics. The survey determines which.
Will it help meet Part L in Barrow-in-Furness?
Yes — the continuous airtight layer is an efficient route to Part L upgrade targets, documented for Building Control.
Do you insulate commercial pitched roofs only?
Yes — ThermoFoam works on commercial, industrial and agricultural buildings; we do not undertake domestic work.
Which areas around Barrow-in-Furness do you cover?
All of the North West and the surrounding towns and villages — ThermoFoam installs UK-wide as part of the Duratite Group. See our Barrow-in-Furness area page or call 01208 832 602.