Blackheath, Greater London
Commercial ventilation design and installation in Blackheath
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Blackheath and SE3, SE10 and SE13.
- From £9,550 + VAT per system
- Free survey
We can work as the ventilation subcontractor on Blackheath fit-outs.
We cover Blackheath and the surrounding SE3, SE10 and SE13 postcodes as part of our work across Greater London. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Commercial ventilation 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)
What the work involves
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. We can work directly for occupiers and landlords, or as a subcontractor to fit-out and building contractors.
Demand control
CO2 or occupancy sensors that slow the system when rooms are empty.
Design and build or install-only
We design it, or install to a consultant's drawings.
Guide prices in Blackheath
| 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 |
London rates shown. Prices exclude VAT. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- 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 Blackheath
How do I get a price for commercial ventilation in Blackheath?
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.
How much fresh air does an office need?
A common design rate for offices is 10 litres a second per person, used in Approved Document F and CIBSE guidance, with more for meeting rooms and areas with higher occupancy.
Is ventilation a legal requirement in the workplace?
Yes. The Workplace (Health, Safety and Welfare) Regulations 1992 require effective and suitable ventilation with a sufficient quantity of fresh or purified air in every enclosed workplace.
What area around Blackheath do you work in?
All of Greater London. Near Blackheath that includes Lee, Kidbrooke, Greenwich and Ladywell.
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.
Send your Blackheath drawings and occupancy numbers for a design and price.
Commercial ventilation 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.