Loft InsulationInstallers

Room-in-roof insulation in Hastings

We fit room-in-roof insulation for homes in Hastings and across East Sussex, starting with a free survey and a fixed written quote.

We cover postcodes including TN34, TN37 and TN38, in the East Sussex council area.

Guide price £3,995 to £8,995 Hastings, East Sussex
An attic room being insulated

Where we work around Hastings

Hastings is about 31 miles from Brighton as the crow flies.

Other towns close by include Bexhill-on-Sea, Hailsham and Eastbourne.

Postcode districtsTN34, TN37, TN38, TN35
Council areaEast Sussex
County or areaEast Sussex

What is room-in-roof insulation?

Most rooms-in-roof are reached by stripping the existing plasterboard on the slopes, fitting insulation between and over the rafters, and re-boarding. Where there is access behind the knee walls, we insulate the eaves voids and the floor behind them too. More about room-in-roof insulation.

  • Insulation to slopes, knee walls and flat ceiling
  • Boarding and finishing as agreed on the quote
  • Eaves voids insulated where accessible

Why book with us in Hastings

No pressure selling

You get everything in writing and decide in your own time.

We measure before we quote

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

Clear contact details

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

Plain-English advice

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

How much does room-in-roof insulation cost in Hastings?

£3,995 to £8,995One room-in-roof, depending on size and finish. Free survey and a fixed written quote before any work.

Part of this work can be zero-rated as energy-saving materials until 31 March 2027, and part is standard-rated. If VAT applies, your quote shows which is which.

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 room-in-roof insulation in Hastings

Will I get a written quote for work in Hastings?

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

Can you visit Hastings 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.

Can a landlord in Hastings book work for a tenanted house?

Yes. We can arrange access with the tenant directly and send you photos once the work is finished.

Will the room get smaller?

Slightly. Insulated plasterboard over the rafters takes a few centimetres off each slope.

How long does room-in-roof insulation take?

Usually three to six working days for one room, depending on how much is stripped and how it is finished.

Room-in-roof insulation in other towns

Other loft work in Hastings

Find out what your loft needs

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