Loft ventilation in Farnham
We fit loft ventilation for homes in Farnham and across Surrey, starting with a free survey and a fixed written quote.
Jobs in GU9 and GU10 are all within our normal area, inside the Surrey council area.

Where we work around Farnham
Farnham sits about 13 miles from Woking, measured in a straight line.
Nearby, we also cover Godalming, Camberley, Haslemere and Guildford.
| Postcode districts | GU9, GU10 |
|---|---|
| Council area | Surrey |
| County or area | Surrey |
What is loft ventilation?
Most pitched roofs are ventilated at the eaves, sometimes with high-level vents as well. Where there are no vents, we add soffit vents, tile or slate vents, or ridge vents, depending on the roof covering and the underlay. More about loft ventilation.
- A note of air leaks from the house that need sealing
- Soffit, tile or ridge vents as specified
- Eaves trays where insulation could block airflow
Why book with us in Farnham
No pressure selling
You get everything in writing and decide in your own time.
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
Eaves kept clear
Insulation is held back from the eaves so the loft can still ventilate.
How much does loft ventilation cost in Farnham?
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.
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 ventilation in Farnham
Will I get a written quote for work in Farnham?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
What do I need to do before you arrive in Farnham?
Clear a path to the hatch and, if you can, move stored items away from the area we will be working in. Tell us about anything heavy or fragile.
Can a landlord in Farnham book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
Does my loft need ventilation after insulation?
A cold loft needs a path for outside air, usually at the eaves. New insulation must not block it, which is why we fit eaves trays.
Will extra vents make my house colder?
No. The vents ventilate the loft above the insulation, not the rooms below.
