Barkingside, Greater London
Commercial ventilation design and installation in Barkingside
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Barkingside and IG2, IG4 and IG5.
- From £9,550 + VAT per system
- Free survey

A change of use in Barkingside often needs a fresh ventilation design, which we can provide.
Whether the property is in the middle of Barkingside or one of the villages around it, the process is the same: a look at the building, a written price, then fitting and testing on the agreed day.
Commercial ventilation in Barkingside at a glance
- Town
- Barkingside, Greater London
- Postcode districts
- IG2, IG4 and IG5
- Nearby
- Ilford (2 miles), Wanstead (2 miles) and Snaresbrook (2 miles)
- Price region
- London
- Survey
- Free survey (UK mainland)
How we approach commercial ventilation in Barkingside
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.
Design and build or install-only
We design it, or install to a consultant's drawings.
Heat recovery supply and extract
One or more units with ductwork to diffusers, sized for occupancy.
Guide prices in Barkingside
| 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 |
These ranges use our London rates. Prices exclude VAT. You get a fixed written price before any work is booked.
When to get it looked at
- A change of use that needs a new ventilation design
- Windows the only source of fresh air
- Old units that are noisy, inefficient or failing
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 Barkingside
What area around Barkingside do you work in?
All of Greater London. Near Barkingside that includes Ilford, Wanstead, Snaresbrook and Goodmayes.
How much does commercial ventilation cost?
A small office or shop with a single heat recovery unit typically costs £7,950 to £16,950 excluding VAT. Larger fit-outs are often priced at around £55 to £125 per square metre of floor, depending on design and ceiling access.
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.
Do you cover Barkingside and nearby?
Yes. We cover Barkingside and nearby places including Ilford, Wanstead, Snaresbrook and Goodmayes. Send your postcode and we will confirm.
What is the price of commercial ventilation in Barkingside?
Guide prices for Barkingside 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.
Send your Barkingside drawings and occupancy numbers for a design and price.
Commercial ventilation near Barkingside
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