Commercial spray foam insulation services
Commercial spray foam experts within the Duratite Group. Explore insulation, external roofing foam and encapsulation by building type and application, then discuss the right scope for your project.

Interior insulation, external roofing foam and encapsulation
ThermoFoam covers the spray foam applications available through the Duratite Group, from warehouse undersides and concrete soffits to tanks, marine projects and external roofing systems. Choose the application below, or request a survey if your project combines several requirements.
For roofs, the distinction matters: internal insulation treats the underside, while an external roofing foam system includes the specified waterproofing and UV protection on the weather-facing side. Explore external foam roofing or compare the two encapsulation routes.
Roof insulation and weather-facing systems

Warehouse & industrial insulation
Spray foam insulation for warehouse roofs, storage buildings and industrial units. ThermoFoam assesses the roof, moisture conditions and working environment to specify a practical insulation upgrade.Explore service →
Hangar insulation
Roof and wall insulation for suitable hangars and large-span buildings, with high-level access, work zones and equipment protection planned from the outset.Explore service →
Flat roof insulation
Compare internal flat-roof insulation with external roofing foam systems, with moisture, drainage and the complete roof build-up assessed first.Explore service →
Pitched roof insulation
Spray foam options for suitable commercial pitched roofs, selected around roof covering, deck, ventilation and the complete moisture design.Explore service →
Corrugated roof insulation
Insulation for suitable corrugated metal and fibre-cement roofs. Compare underside spray foam with external roofing systems, with the roof condition and moisture requirements assessed before specification.Explore service →
Anti-condensation spray foam
Assess roof drips, moisture and insulation together. Spray foam condensation-control specifications for suitable warehouses, metal roofs and farm buildings.Explore service →
External spray foam roofing
External roofing foam with a specified waterproofing finish for suitable commercial roofs. Explore exterior asbestos encapsulation and request a survey.Explore service →
Interior & exterior asbestos encapsulation
Explore underside spray foam and external roofing foam systems for commercial asbestos-cement roofs. We assess the roof before recommending interior work, an external system or a combined approach.Explore service →
Structure, tanks and conversions

Concrete soffit insulation
Sprayed insulation for suitable concrete soffits, car-park decks, podiums and undercrofts. Specify the thermal layer, junctions and protective finish around the building’s requirements.Explore service →
Piling & below-ground insulation
Thermal insulation for suitable irregular piled-wall surfaces, coordinated with the basement structure, waterproofing design and internal finish.Explore service →
Stud wall insulation
Insulation for suitable accessible stud walls and framed constructions, coordinated with sheathing, services, membranes and linings.Explore service →
Tank insulation
Thermal insulation for suitable tank and vessel exteriors, specified around operating temperature, contents, maintenance and protective finishes.Explore service →
Shipping container insulation
Closed-cell spray foam insulation for steel shipping containers used for commercial storage, workshops and conversions. UK-wide surveys and specifications for your container and its intended use.Explore service →
Modular building insulation
Insulation for suitable modular units, portable buildings and off-site structures, planned around their frame, services, transport and internal finish.Explore service →
Agriculture, curved buildings and leisure

Agricultural building insulation
Spray foam insulation for barns, livestock buildings, grain stores and farm workshops. We assess the roof, ventilation and building use to specify a practical thermal or condensation-control upgrade.Explore service →
Grain stores & silos
Insulation for suitable grain-store and silo envelopes, coordinated with storage conditions, moisture management and cleaning requirements.Explore service →
Quonset hut insulation
Insulation for suitable Quonset huts and arch-roof steel buildings, with profile, condition and operating use assessed together.Explore service →
Nissen hut insulation
Insulation for suitable curved Nissen-hut roofs, with sheet condition, historic fabric and the planned use guiding the specification.Explore service →
Swimming pool insulation
Roof and envelope insulation for suitable pool halls and leisure buildings, coordinated with humidity control, ventilation and the exposed finish.Explore service →
Boat & marine insulation
Spray foam insulation for suitable hulls and superstructures, planned around the vessel’s use, fit-out and inspection requirements.Explore service →
More specialist applications

Canal boat insulation
Insulation for canal boats and inland craft, with the hull, cabin lining and operating pattern assessed together.Explore service →
Narrowboat insulation
Spray foam insulation for narrowboat shells and accessible refits, with careful detailing around ribs, openings and cabin services.Explore service →
Dutch barn insulation
Roof insulation for suitable open-sided and partly enclosed Dutch barns, assessed around ventilation, storage and exposure.Explore service →
Floor & underfloor insulation
Insulation for accessible floor undersides and voids, specified around floor construction, ventilation, services and maintenance.Explore service →
Underfloor insulation in London
Underfloor and soffit insulation enquiries for London commercial properties, with access, occupancy and the existing construction assessed first.Explore service →
Suspended ceiling insulation
Insulation to suitable decks and soffits above ceiling voids, with access, services and the ceiling system assessed before work is planned.Explore service →
Concrete slab insulation
Insulation to suitable concrete slab undersides above unheated spaces, with slab edges, services and protective finishes included in the design.Explore service →
Soffit insulation
Sprayed insulation for suitable metal and concrete soffits, with substrate, junctions, services and protective finishes specified together.Explore service →
New-build insulation
Spray foam specifications for commercial new-build projects, coordinated with drawings, performance targets and the construction programme.Explore service →
Spray foam health checks
Assessment of existing commercial spray foam: visible condition, moisture symptoms, documentation and the need for further investigation.Explore service →
Agricultural insulation in Glasgow
Farm-building insulation enquiries across Glasgow and surrounding areas, supported by ThermoFoam’s commercial expertise and the Duratite installer network.Explore service →
Get a quote for your project
Send us your building details and our technical team will specify the right system and a clear budget. No obligation.