PIR Insulation Boards delivered to Barnet

Our PIR insulation boards range for Barnet jobs

• Thermal laminate boardsPIR bonded to plasterboard.
• Flat roof boardsBoards for warm flat roof build-ups.
• General-purpose PIR boards2400 × 1200 mm foil-faced boards for floors, walls and roofs.
• Cavity wall boardsBoards sized for partial-fill cavity insulation.

Choosing PIR insulation boards

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.

Fire considerations

PIR is a combustible product. Building regulations restrict combustible materials in some situations, such as external walls of taller buildings; check what applies.

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.

Estimating your PIR insulation boards

Insulating 16 m² of rafters, floor or wall takes 6 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

Planning the drop in Barnet

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

• Deliveries are to the kerb, drive or within crane reach; ask if materials need to go further.
• Mention any overhead cables, low branches or narrow gateways, because they decide whether a crane offload is possible.
• Weight limits on bridges or private roads near the site matter for larger lorries, so mention any you know of.

PIR Insulation Boards in Barnet: questions

Is PIR better than mineral wool?

PIR insulates more per millimetre, so it suits tight spaces. Mineral wool is non-combustible, cheaper per square metre and better for sound.

Is there a minimum order for delivery to Barnet?

There is no fixed minimum. For very small orders we will tell you honestly if the delivery cost outweighs the materials, so you can decide.

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.

Do you deliver PIR insulation boards to trades and homeowners in Barnet?

Both. Trades can apply for a trade account; homeowners and self-builders can order on a delivered quote.