Furzedown, Greater London
Commercial ventilation design and installation in Furzedown
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Furzedown and SW12, SW16 and SW17.
- From £9,550 + VAT per system
- Free survey

For Furzedown landlords and occupiers, we can design the ventilation or install to your consultant's drawings.
We cover Furzedown and the surrounding SW12, SW16 and SW17 postcodes as part of our work across Greater London. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Commercial ventilation in Furzedown at a glance
- Town
- Furzedown, Greater London
- Postcode districts
- SW12, SW16 and SW17
- Nearby
- Streatham (1 mile), Tooting (1 mile) and Norbury (1 mile)
- Price region
- London
- Survey
- Free survey (UK mainland)
How we approach commercial ventilation in Furzedown
In practice, designers work to rates such as 10 litres a second per person for offices, taken from Approved Document F and CIBSE guidance, and adjust for meeting rooms, kitchens and toilets. Typical jobs are fit-outs and refurbishments: a new tenant needs ventilation to match a new layout, an old system cannot keep up with more staff, or a change of use needs a fresh design.
Toilet and kitchenette extract
Dedicated extract for welfare areas.
Demand control
CO2 or occupancy sensors that slow the system when rooms are empty.
Guide prices in Furzedown
| Work | Guide price |
|---|---|
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £9,550–£20,350 + VAT |
| Office supply and extract ventilation with heat recovery, during a fit-out (per m² of floor) | £65–£150 + VAT |
Guide prices using London rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- More staff than the system was designed for
- A fit-out or change of layout
- A change of use that needs a new ventilation design
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. Employers have a separate duty under the Workplace Regulations 1992 to provide effective and suitable ventilation.
Questions from Furzedown
Is the survey free in Furzedown?
For new installations on the UK mainland, yes. The survey is free and the quote that follows is fixed and in writing. Servicing, testing and repair visits are charged, and we confirm the cost before booking.
Can you work as a subcontractor on a fit-out?
Yes. We can install to a main contractor's programme and consultants' drawings, and supply commissioning records for handover.
Do we need building regulations approval?
New or altered ventilation in non-domestic buildings usually forms part of the building control application for the works. We provide the design information and commissioning records needed.
How do I get a price for commercial ventilation in Furzedown?
Use the guide price tool, the form on this page, live chat, WhatsApp or call 0800 088 6341. A postcode and a couple of photos help us give you a useful answer first time.
What area around Furzedown do you work in?
All of Greater London. Near Furzedown that includes Streatham, Tooting, Norbury and Balham.
Book a free site survey in Furzedown and send floor plans if you have them.
Commercial ventilation near Furzedown
More services in Furzedown
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.