Loft InsulationInstallers

New-build loft insulation in Penzance

Penzance is inside the area we cover in Cornwall. For trade loft insulation we provide per-plot pricing to your specification.

We cover the TR18, TR20 and TR17 postcode districts, inside the Cornwall council area.

Trade price £5 to £9 per m², before any VAT Penzance, Cornwall
Insulation going into a new-build roof

Where we work around Penzance

As the crow flies, Penzance is roughly 24 miles from Truro.

Other towns close by include St Ives (Cornwall) and Camborne.

Postcode districtsTR18, TR20, TR17
Council areaCornwall
County or areaCornwall

How does trade loft insulation work?

For new dwellings and extensions, the insulation has to match the design that achieved compliance, so we work from your SAP or U-value calculation and the specified product. We can install between and over the ceiling ties, fit eaves ventilation trays and loft hatches, and leave a boarded access route to services. More about trade loft insulation.

  • Eaves trays and hatch upstands
  • Photo evidence for building control
  • Supply and fit to your specification

Why book with us in Penzance

Fixed written price

The price on the quote is the price you pay. It only changes if you change the job, or if we find something hidden, such as rot, and you agree the change in writing first.

Works to your programme

We price per plot and fit around your build programme and site rules.

Tidy work

Dust sheets on the route in and every bit of packaging taken away.

Clear contact details

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

How much does trade loft insulation cost in Penzance?

£5 to £9 per m², before any VATPer m², supply and fit, before any VAT. Priced per plot to your specification.

Trade prices are shown before any VAT. Work on new dwellings is normally zero-rated; extensions and refurbishment are normally standard-rated, and the construction reverse charge may apply. Each quote shows the VAT treatment.

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 trade loft insulation in Penzance

Do you cover all of TR18?

Yes, we cover the TR18 postcode district and the districts around Penzance.

Will I get a written quote for work in Penzance?

Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.

Do you take on jobs outside Penzance?

Yes. We also work in St Ives (Cornwall) and Camborne and elsewhere in Cornwall.

Can you provide photos for building control?

Yes. Every stage is photographed, and depth is recorded against the specification.

Do you work as a subcontractor?

Yes. We quote per plot or per job and work to your programme and site rules.

New-build loft insulation in other towns

Other loft work in Penzance

Find out what your loft needs

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