Stroud Green, Greater London
Commercial ventilation design and installation in Stroud Green
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Stroud Green and N4, N8 and N19.
- From £9,550 + VAT per system
- Free survey

For Stroud Green landlords and occupiers, we can design the ventilation or install to your consultant's drawings.
Stroud Green is about 102 miles from our base in Great Barr, Birmingham. We book Stroud Green visits by appointment and confirm the date in writing. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Commercial ventilation in Stroud Green at a glance
- Town
- Stroud Green, Greater London
- Postcode districts
- N4, N8 and N19
- Nearby
- Crouch End (1 mile), Harringay (1 mile) and Hornsey (1 mile)
- Price region
- London
- Survey
- Free survey (UK mainland)
Commercial ventilation for Stroud Green premises
Employers must make sure every enclosed workplace is ventilated by a sufficient quantity of fresh or purified air under the Workplace (Health, Safety and Welfare) Regulations 1992. 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.
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 Stroud 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 |
These ranges use our London rates. Prices exclude VAT. You get a fixed written price before any work is booked.
Signs it is time to call us
- Stuffy meeting rooms and afternoon drowsiness
- More staff than the system was designed for
- A fit-out or change of layout
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. 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 Stroud Green
Do you cover Stroud Green and nearby?
Yes. We cover Stroud Green and nearby places including Crouch End, Harringay, Hornsey and St Ann's. Send your postcode and we will confirm.
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.
What is the price of commercial ventilation in Stroud Green?
Guide prices for Stroud 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.
Is the survey free in Stroud Green?
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.
Get in touch with your Stroud Green postcode and floor area for a first guide price.
Commercial ventilation near Stroud Green
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