Loft InsulationInstallers

Loft boarding in Cornwall

For raised loft boarding anywhere in Cornwall, you get a free survey and a fixed written quote.

We work in Redruth, Falmouth, St Austell, Truro and Camborne and everywhere in between.

Guide price £695 to £895 Cornwall
Raised loft boarding on legs above deep insulation

Where we work around Cornwall

We work across the Cornwall and Isles of Scilly council areas.

That covers the EX, PL and TR postcode areas.

CouncilsCornwall and Isles of Scilly
Postcode areasEX, PL, TR
Towns listed13

What is raised loft boarding?

Laying boards straight onto the joists compresses the insulation to the joist depth, which can halve its value, and can trap moisture under the boards. Loft legs screw to the joists and carry the boards at the right height. More about raised loft boarding.

  • Moisture-resistant chipboard or OSB boards
  • Loft legs fixed to the joists
  • Full-depth insulation under the boarded area

Why book with us in Cornwall

Photos of the finished loft

You see the work done without climbing the ladder.

Clear contact details

Your quote says who to call with questions before, during and after the work.

We measure before we quote

Existing depth, joist spacing, wiring and the tank are checked, not guessed.

Plain-English advice

We explain what we find in plain English, and say so when nothing needs doing.

How much does raised loft boarding cost in Cornwall?

£695 to £895A raised storage area of about 10 m². Free survey and a fixed written quote before any work.

This work is not an energy-saving material for VAT, so it is standard-rated if VAT applies. Where it is done alongside insulation, the quote shows each part separately.

Work out a guide price for your loft

Building regulations in England

In England, a loft insulated across more than half its area should reach a U-value of 0.16 W/m²K. Insulation alone is not usually notified to building control. How the rules work across the UK.

Questions about raised loft boarding in Cornwall

Are your prices the same across Cornwall?

Yes. Our guide prices are the same everywhere we work, and they include normal travel. Your fixed price depends on your loft, not your postcode.

Which council covers my address in Cornwall?

Councils in Cornwall include Cornwall and Isles of Scilly. Your council matters for building control questions and some funding schemes.

Can you board the whole loft?

We can, but we usually advise boarding only what you need. Every boarded area costs more and makes later checks under the floor harder.

Is loft boarding included in VAT relief?

No. Boarding is not an energy-saving material, so it is standard-rated if VAT applies, while the insulation underneath can be zero-rated.

Loft boarding in other towns

Other loft work in Cornwall

Find out what your loft needs

Free survey and a fixed written quote for installation work. Guide prices first if you prefer.