Order PIR insulation boards for delivery in Castleford

PIR Insulation Boards available for Castleford delivery

• Foil tape and fixingsTo seal joints and fix boards.
• Flat roof boardsBoards for warm flat roof build-ups.
• Thermal laminate boardsPIR bonded to plasterboard.
• General-purpose PIR boards2400 × 1200 mm foil-faced boards for floors, walls and roofs.

Before your Castleford delivery arrives

Boards are light but bulky; they travel in wrapped packs and should be stored flat and dry. Castleford is inside our standard mainland delivery area.

• If neighbours share the access, it helps to let them know a lorry is coming.
• In summer Castleford gets around 17h 05m of daylight, but early deliveries still beat the traffic and give the longest working day.
• If the site is up a shared drive or behind other houses, tell us the distance from the road.

Quantities: a worked example

Insulating 36 m² of rafters, floor or wall takes 14 boards of 2400 × 1200 mm including offcuts. The thickness depends on the U-value you need, so check it before you order. Try the insulation calculator

Before you order PIR insulation boards

Thickness for the U-value

The thickness you need depends on the U-value the building regulations require and the rest of the build-up. Manufacturers publish U-value tables; your designer or building control will confirm.

Sealing joints

Tape the joints with foil tape so the foil layer works as a continuous vapour control layer where the design relies on it.

In England, building work is checked against the Approved Documents, for example Part A for structure and Part L for energy efficiency, through your council's building control team or a registered building control approver.

PIR Insulation Boards questions

How soon can PIR insulation boards be delivered in Castleford?

We confirm the delivery date when we price your order, before you commit. It depends on the product, the quantity and whether it is a stock line or made to order.

Can you deliver PIR insulation boards to a site with restricted access in Castleford?

Usually, yes. Tell us about the access when you ask for a price and we will plan the vehicle and offload, or say if a smaller vehicle is needed.

How many PIR boards do I need?

Divide the area by 2.88 m² (one 2400 × 1200 board) and add about 5 to 10 percent for cutting.

Can PIR be used in external walls?

In some situations, but building regulations restrict combustible insulation in external walls of certain buildings. Check the rules for your building.