Loft InsulationInstallers

Loft insulation in Oxford

We fit loft insulation for homes in Oxford and across Oxfordshire, starting with a free survey and a fixed written quote.

Jobs in OX1, OX2 and OX3 are all within our normal area, inside the Oxfordshire council area.

Guide price £495 to £745 Oxford, Oxfordshire
Mineral wool loft insulation laid across the joists

Where we work around Oxford

Other towns close by include Abingdon, Didcot, Witney and Bicester.

Postcode districtsOX1, OX2, OX3, OX4
Council areaOxfordshire
County or areaOxfordshire

What is loft insulation?

We lay the first layer to the depth of the joists, usually 100 mm, so it fills each bay edge to edge with no gaps. The finished depth sits at 270 mm or more, the depth the Energy Saving Trust recommends. More about loft insulation.

  • Mineral wool to 270 to 300 mm across the whole loft floor
  • Cables lifted clear of the insulation where possible
  • Eaves kept clear, with ventilation trays where air could be blocked

Why book with us in Oxford

Eaves kept clear

Insulation is held back from the eaves so the loft can still ventilate.

Downlights made safe

Fire-rated covers or a clear zone around recessed lights.

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.

How much does loft insulation cost in Oxford?

£495 to £745Terraced house, average loft, from bare joists. Free survey and a fixed written quote before any work.

Installing insulation in a home is zero-rated for VAT until 31 March 2027 and 5% after that, under HMRC's rules for energy-saving materials (notice 708/6).

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 loft insulation in Oxford

Do you take on jobs outside Oxford?

Yes. We also work in Abingdon and Didcot and elsewhere in Oxfordshire.

Can you visit Oxford outside working hours?

Ask about early, late or weekend appointments when you get in touch, and we will tell you honestly what we can offer.

How do I pay for work in Oxford?

Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.

Will loft insulation make my loft colder?

Yes, and that is expected. The insulation keeps the heat in the rooms below, so the loft above runs closer to the outdoor temperature. That is why pipes and the tank are lagged as part of the job.

Do I need to empty my loft first?

The floor needs to be clear for the insulation to go down. If moving things yourself is difficult, tell us at the survey and we can price clearing and putting items back on raised boarding.

Loft insulation in other towns

Other loft work in Oxford

Find out what your loft needs

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