Insulation & Drylining
Order PIR insulation boards for delivery in Ashton-under-Lyne
PIR (polyisocyanurate) insulation boards are rigid foam boards with foil facings that give a lot of insulation for their thickness, used in floors, walls, pitched and flat roofs.
Building in Ashton-under-Lyne? Send us your list and we will come back with a delivered price for the PIR insulation boards and anything else on it.

Delivery facts for Ashton-under-Lyne
- How it arrives
- Wrapped packs
- Delivery
- Standard mainland delivery
- Delivering to
- Ashton-under-Lyne, Greater Manchester
- Daylight
- About 7h 28m on the shortest day
- Nearby (straight line)
- Dukinfield (1 mi), Stalybridge (2 mi), Droylsden (2 mi)
- Postcode districts
- OL7, OL6, SK16, SK15
PIR Insulation Boards available for Ashton-under-Lyne delivery
- Foil tape and fixingsTo seal joints and fix boards.
- Thermal laminate boardsPIR bonded to plasterboard.
- Cavity wall boardsBoards sized for partial-fill cavity insulation.
- Flat roof boardsBoards for warm flat roof build-ups.
- General-purpose PIR boards2400 × 1200 mm foil-faced boards for floors, walls and roofs.
How delivery works in Ashton-under-Lyne
Boards are light but bulky; they travel in wrapped packs and should be stored flat and dry. Ashton-under-Lyne is inside our standard mainland delivery area.
- Pallets left on a pavement can block the footway, so plan a drop point inside your boundary where you can.
- Give us the full postcode for the drop point; deliveries around OL7 are priced to the exact address.
- Keep cement, plaster and boards dry: have a tarpaulin or a garage space ready before they arrive.
Estimating your PIR insulation boards
Insulating 20 m² of rafters, floor or wall takes 8 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
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.
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.
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 in Ashton-under-Lyne: questions
What is the foil for?
The foil facing reflects heat, protects the foam and, when joints are taped, can act as a vapour control layer.
Do you deliver PIR insulation boards to trades and homeowners in Ashton-under-Lyne?
Both. Trades can apply for a trade account; homeowners and self-builders can order on a delivered quote.
Is there a minimum order for delivery to Ashton-under-Lyne?
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.
Nearby towns we deliver PIR insulation boards to
- PIR Insulation Boards in Dukinfield
- PIR Insulation Boards in Stalybridge
- PIR Insulation Boards in Droylsden
- PIR Insulation Boards in Denton
- PIR Insulation Boards in Hyde
- PIR Insulation Boards in Failsworth
Other materials for Ashton-under-Lyne sites
- Damp Proofing & Membranes in Ashton-under-Lyne
- Joist Hangers & Timber Connectors in Ashton-under-Lyne
- Underground Drainage in Ashton-under-Lyne
- Plasterboard in Ashton-under-Lyne
- Treated Carcassing Timber in Ashton-under-Lyne
- Bricks in Ashton-under-Lyne
- Concrete & Aircrete Blocks in Ashton-under-Lyne
- Anchors, Bolts & Threaded Rod in Ashton-under-Lyne
Send your list, get a delivered price
Tell us what you need and where it is going. We check the quantities and come back with a delivered price before you commit.
