Kensal Green, Greater London
Commercial ventilation design and installation in Kensal Green
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Kensal Green and NW6, NW10 and W10.
- From £9,550 + VAT per system
- Free survey
A change of use in Kensal Green often needs a fresh ventilation design, which we can provide.
Customers in Kensal Green 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. Surveys for new installations are free on the UK mainland, with a written quote afterwards.
Commercial ventilation in Kensal Green at a glance
- Town
- Kensal Green, Greater London
- Postcode districts
- NW6, NW10 and W10
- Nearby
- Willesden (under a mile), Queen's Park (1 mile) and Harrow Road (1 mile)
- Price region
- London
- Survey
- Free survey (UK mainland)
How we approach commercial ventilation in Kensal Green
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.
Heat recovery supply and extract
One or more units with ductwork to diffusers, sized for occupancy.
Toilet and kitchenette extract
Dedicated extract for welfare areas.
Guide prices in Kensal Green
| 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.
When to get it looked at
- A fit-out or change of layout
- A change of use that needs a new ventilation design
- Windows the only source of fresh air
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). Workplaces must also be ventilated with a sufficient quantity of fresh or purified air under the Workplace (Health, Safety and Welfare) Regulations 1992.
Questions from Kensal Green
What area around Kensal Green do you work in?
All of Greater London. Near Kensal Green that includes Willesden, Queen's Park, Harrow Road and Harlesden.
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.
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 you cover Kensal Green and nearby?
Yes. We cover Kensal Green and nearby places including Willesden, Queen's Park, Harrow Road and Harlesden. Send your postcode and we will confirm.
What is the price of commercial ventilation in Kensal Green?
Guide prices for Kensal Green use London rates: small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) is typically £9,550 to £20,350 + VAT per system. We confirm a fixed price in writing before any work starts.
Call us to arrange a Kensal Green survey at a time that suits your business.
Commercial ventilation near Kensal Green
More services in Kensal Green
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