Blackheath, Greater London
Commercial kitchen extraction in Blackheath
Canopies, extract fans, make-up air and gas interlocks for cafés and restaurants. Covering Blackheath and SE3, SE10 and SE13.
- From £7,150 + VAT per kitchen
- Free survey

For Blackheath restaurants, extraction is usually planned alongside the gas works and planning conditions.
Customers in Blackheath can get a guide price online in a couple of minutes. It uses London rates, which is what we would charge for the same job anywhere in Greater London. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Kitchen extraction in Blackheath at a glance
- Town
- Blackheath, Greater London
- Postcode districts
- SE3, SE10 and SE13
- Nearby
- Lee (1 mile), Kidbrooke (1 mile) and Greenwich (1 mile)
- Price region
- London
- Survey
- Free survey (UK mainland)
How we approach kitchen extraction in Blackheath
Where gas appliances are used, the gas supply is normally interlocked with the ventilation so cooking cannot run without extract, as BS 6173 sets out. Planning conditions often require odour control and limits on noise at the discharge.
Extract fans and ductwork
Fans sized to the canopy, with access panels for cleaning.
Make-up air
Tempered fresh air to replace what is extracted.
Guide prices in Blackheath
| Work | Guide price |
|---|---|
| Kitchen canopy and extract system for a café or takeaway (canopy up to 2 m) (per kitchen) | £7,150–£14,350 + VAT |
| Kitchen canopy, extract and make-up air for a restaurant (3 to 4 m canopy) (per kitchen) | £15,550–£35,950 + VAT |
| TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean) | £475–£1,075 + VAT |
London rates shown. Prices exclude VAT. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- Planning conditions on odour or noise
- Gas interlock missing or not working
- A new menu or extra cooking equipment
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Insurers widely expect TR19 Grease cleaning, and gas cooking is normally interlocked with the extract under BS 6173.
Questions from Blackheath
What area around Blackheath do you work in?
All of Greater London. Near Blackheath that includes Lee, Kidbrooke, Greenwich and Ladywell.
Do I need a gas interlock?
Commercial kitchens with gas appliances normally need the gas supply interlocked with the ventilation, so cooking cannot take place without extract running, following BS 6173.
Do I need planning permission for kitchen extraction?
A new external flue or discharge often needs planning permission, and conditions commonly cover odour control and noise. We can supply technical details for your application.
Do you cover Blackheath and nearby?
Yes. We cover Blackheath and nearby places including Lee, Kidbrooke, Greenwich and Ladywell. Send your postcode and we will confirm.
What is the price of kitchen extraction in Blackheath?
Guide prices for Blackheath use London rates: kitchen canopy and extract system for a café or takeaway (canopy up to 2 m) is typically £7,150 to £14,350 + VAT per kitchen. We confirm a fixed price in writing before any work starts.
We can provide technical details for your Blackheath planning application.
Kitchen extraction near Blackheath
More services in Blackheath
Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.