Before 3pm on a working day, contacted the same day. After 3pm, the next working day. Contact, not a quotation. Telephone
Start a project brief
An architectural model of several building forms in pale stone, a portal frame, an arched hut and a silo, with translucent glass planes casting sea-glass, aqua and violet light across them.

By building, or by application

Start with the building you run.

Twenty-one building types and eleven applications, each with its own page. The problem changes with the building, and so does the way the work is done around it. Pick yours below, or start with the surface the foam goes onto.

Start a project brief Pick a building
  • Nationwide coverage
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  • Expertise across thousands of projects

01By building

Every building we insulate, in three groups.

Grouped the way the menu groups them. Each page carries the problem that building has, how the work is phased around its use, its own same-day estimator and the rate it starts from.

Commercial & industrial

Inside a large distribution warehouse in pale morning light: tall pallet racking down a wide aisle under a high profiled steel roof, its underside and purlins sprayed in a continuous ivory closed-cell layer, rooflights letting in soft daylight.Warehouse & distributionCondensation off the racking and the stock, one bay at a time while the floor keeps working.A UK industrial unit with a profiled metal roof, seen from its yard in soft daylight.Industrial units & factoriesProcess heat, machinery and shift patterns: the roof sealed around a plant that does not stop.A modern UK office building with an open undercroft car park beneath it, the concrete soffit visible.Offices & commercialThe cold floor over an open undercroft, fixed from the car park with the offices open.A retail park unit with a wide profiled roof, seen across its car park early in the morning.Retail unitsRoofs and soffits over trading units, phased around opening hours.The interior of a cold store, pale insulated panels and a chilled loading area.Cold stores & chill roomsA continuous vapour seal where the temperature difference is largest and every gap sweats.A data centre building exterior, plant enclosures and louvres along a clean facade.Data centresThe envelope sealed around plant that cannot be shut down.A vehicle workshop interior with a car on a ramp under a steel roof.Workshops & garagesMOT bays and workshops: a drier, warmer shed, sprayed around the ramps and benches.A concrete undercroft car park with downstand beams and a row of columns, daylight from the open side.Car parks & undercroftsExposed soffits under occupied floors: the drips stopped, the floor above warmer, the fire question answered first.A shipping container converted to a workspace, its steel walls seen from the open doors.Shipping containersSteel that sweats on every cold morning, sealed from inside into a dry, usable space.A row of modular site cabins on a UK site in flat daylight.Modular & portable buildingsThin-walled cabins made warm and quiet with one continuous layer to the shell.

Agricultural & rural

Inside a modern farm barn: the underside of the corrugated roof sprayed in a continuous cream layer, straw bales below.Agricultural buildingsBarns, livestock and machinery sheds: the roof stays on, the drips stop, the stock stays.Steel grain silos beside a farm store on a pale morning.Grain stores & silosCondensation kept off the grain; the layer follows the curve of the silo.A stable block interior, timber boxes under a steel roof, soft daylight.Equestrian & stablesDrier stables and a roof that no longer drips over the boxes.A corrugated steel Nissen hut in a farmyard, its arch catching the morning light.Nissen hutsCurved corrugated steel sealed from inside, the whole arch in one layer.A large arched Quonset-style steel building with its end doors open.Quonset hutsThe same arch at larger spans, sealed from inside with nothing to fix boards to.

Public, leisure & specialist

A school hall exterior with a wide flat roof and rooflights on a quiet morning.SchoolsTreated out of term, the roof and soffits sealed from below.A hospital services building with plant on its roof, seen from the estate road.Hospitals & public buildingsOccupied, phased and documented: the specification and the QA pack a public estate needs.An indoor swimming pool hall, the roof structure above the still water.Swimming pool hallsThe wettest air in any building, kept off a cold roof by a continuous air and vapour seal.A sports hall interior, a large clear-span roof over the courts.Sports halls & leisureLarge clear spans over people, condensation and heat loss controlled from below.The interior of a large aircraft hangar, its curved roof structure above an empty floor.Aircraft hangarsTall arched and portal-frame roofs at scale, sprayed from lifts and towers.A steel narrowboat hull under cover in a boatyard.Marine & boatsSteel hulls and deckheads sealed against condensation from inside.

Not one of these? The estimator on any building page asks the building first and reads it back to you.Or just tell us about the building

02By application

Or start with the surface, not the building.

If you already know the substrate, the application pages are the shorter route: what goes onto a metal roof, a fibre-cement sheet, a concrete soffit, a wall, a floor or a tank, in what order, and how you know it was done properly.

Roofs

The underside of a large portal-frame roof at first light, purlins running into the distance.Profiled metal roof undersideThe build-up in sequence: the sheet stays, the layer follows the profile, the purlins are wrapped.The underside of a corrugated roof seen from the floor of a farm building.Corrugated roof undersideSinusoidal sheet closed at every lap and fixing, from below.A corrugated fibre-cement industrial roof seen from below, pale grey sheets on steel purlins.Fibre-cement & asbestos-cement encapsulationThe sheet stays, encapsulated from below after a condition survey.A flat commercial roof at low sun, plant and upstands across the deck.Flat roofsContinuous, seamless insulation to the deck, set by the build-up.A pale silicone-coated industrial roof seen from above.Roof coatings & waterproofingSilicone over an ageing or asbestos-cement roof: weatherproofed without stripping it.

Structure & plant

A concrete undercroft, bare soffit and downstand beams above the parking bays.Concrete soffitsThe slab insulated from below, beams wrapped, the fire question answered.The inside face of a metal-clad wall, rails and fixings before treatment.WallsMetal-clad, stud and masonry walls sealed in one layer, laps and fixings closed.The underside of a suspended timber floor, joists and bare boards from below.Floors & suspended timber floorsCold floors treated from beneath: between the joists, sealed to the edges.A sheet-piled basement wall in a deep excavation, steel piles in a row.Piles & below-groundBasements, undercrofts and sheet-piled walls insulated on the inside face.Steel storage tanks on a process site, pipework between them.Tanks & vesselsProcess and storage tanks insulated to the shape, no cut boards, no gaps.A run of steel pipework with bends and valves in a plant room.PipeworkRuns, bends and valves in one sprayed layer, condensation and heat loss controlled.

Every application page shows what goes on, in what order, and what it looks like when it is done properly.All applications

Your next step

Your building.
Your brief.
A specialist.

If you already know the thickness or U-value you need, we price to it and confirm it is right; if not, we work it out with you. Tell us what you know about the building and the problem; if something is uncertain, say so. Someone who does this every day reads it and comes back to you.

Start a project brief About five minutes. Photographs help; nothing else is needed.

Or pick up the phone

Telephone . Before 3pm on a working day, you are contacted the same day. After 3pm, the next working day. A commitment to contact, not a quotation.

Photographs first? Upload photographs of the building