Mineral Wool Insulation for Sutton, delivered to site

Choosing from our mineral wool insulation range

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

Quantities: a worked example

A 9 × 5 m loft (45 m²) insulated from scratch to 270 mm needs about 6 rolls of 100 mm and 10 rolls of 170 mm, using typical roll coverage; coverage varies by brand. Try the insulation calculator

Picking the right product

Keep it ventilated

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

How much for a loft?

The common recommendation is 270 mm in total: usually 100 mm between the joists and 170 mm across them. Check the depth already there.

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.

How delivery works in Sutton

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

• Give us the full postcode for the drop point; deliveries around SM1 are priced to the exact address.
• For a phased build we can split the order so materials arrive as each stage starts, which keeps the site clear.
• Weight limits on bridges or private roads near the site matter for larger lorries, so mention any you know of.

Your questions answered

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.

How thick should loft insulation be?

270 mm in total is the common recommendation, usually as 100 mm between the joists and 170 mm across them.

Can I add other materials to my Sutton delivery?

Yes. Put everything on one list, from mineral wool insulation to fixings and PPE, and we will price it as one delivery where the products can travel together.

Can you deliver mineral wool insulation to a site with restricted access in Sutton?

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.