Mineral Wool Insulation for Bolton, delivered to site

Choosing from our mineral wool insulation range

• Cavity wall battsFull-fill batts built into new cavity walls.
• Loft rolls100 to 200 mm rolls for laying between and over ceiling joists.
• Timber and steel frame battsSized to fit between studs.
• Acoustic partition rollTo cut sound through stud walls and floors.
• Stone wool slabsDenser slabs for fire stopping, acoustics and frame insulation.

How much will you need?

An 8 × 5 m loft (40 m²) insulated from scratch to 270 mm needs about 5 rolls of 100 mm and 9 rolls of 170 mm, using typical roll coverage; coverage varies by brand. Try the insulation calculator

Getting the right mineral wool insulation

Keep it ventilated

When insulating a loft, keep eaves vents clear so the roof space stays ventilated.

Glass or stone wool?

Glass wool rolls are light and economical for lofts. Stone wool slabs are denser and often chosen for acoustics and fire stopping.

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.

Getting mineral wool insulation onto your Bolton site

Rolls are compressed and wrapped; they are light but take up space, so tell us if storage is tight. Bolton is inside our standard mainland delivery area.

• If neighbours share the access, it helps to let them know a lorry is coming.
• Have someone on site for the delivery if you can, or agree a safe drop point with us in advance.
• Deliveries are to the kerb, drive or within crane reach; ask if materials need to go further.

Ordering mineral wool insulation for Bolton: FAQs

Does mineral wool help with sound?

Yes. Acoustic rolls and slabs in stud walls and floors reduce sound passing between rooms.

Is there a minimum order for delivery to Bolton?

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.

Do you deliver mineral wool insulation to Bolton?

Yes. We deliver across Bolton, including BL1, BL2, BL3, BL4. Bolton is inside our standard mainland delivery area. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.

How many rolls do I need for my loft?

Divide the loft floor area by the coverage printed on the roll, for each layer. Coverage varies by brand and thickness; a 100 mm roll typically covers around 8 m² and a 170 mm roll around 5 m².