Rafter insulation in Stratford
Stratford is part of the area we cover in Greater London. For rafter insulation, you get a free survey and a fixed written quote.
Postcode districts we cover here include E15, E3 and E13, in the Newham council area.

Where we work around Stratford
Stratford sits about 6 miles from central London, measured in a straight line.
Nearby, we also cover Hackney, Leytonstone, Bethnal Green and Ilford.
| Postcode districts | E15, E3, E13, E7 |
|---|---|
| Council area | Newham |
| County or area | Greater London |
What is rafter insulation?
Because the whole roof slope, the gables and the party walls now have to be insulated, this costs much more than insulating the floor and saves less heat for the money. We check the roof underlay first: a breathable membrane and a felt with no ventilation gap need different build-ups to avoid condensation. More about rafter insulation.
- Vapour control layer where the design needs one
- Insulated plasterboard lining where specified
- Rigid insulation between the rafters, joints taped
Why book with us in Stratford
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.
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
No pressure selling
You get everything in writing and decide in your own time.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
How much does rafter insulation cost in Stratford?
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.
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 rafter insulation in Stratford
Will I get a written quote for work in Stratford?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
How do I pay for work in Stratford?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
Do you cover all of E15?
Yes, we cover the E15 postcode district and the districts around Stratford.
Is insulating between the rafters better than the loft floor?
Not for saving energy alone. Insulating the floor heats less space and costs far less. Rafter insulation is the right answer when the loft itself needs to be warm.
Will it cause condensation?
It can if the build-up is wrong for the roof. Old bitumen felt needs a ventilation gap behind the insulation; a modern breathable membrane may not. We check before we design it.
