Monkhams, Greater London
Commercial ventilation design and installation in Monkhams
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Monkhams and E4, IG8 and IG9.
- From £9,550 + VAT per system
- Free survey

We can work as the ventilation subcontractor on Monkhams fit-outs.
Customers in Monkhams 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. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Commercial ventilation in Monkhams at a glance
- Town
- Monkhams, Greater London
- Postcode districts
- E4, IG8 and IG9
- Nearby
- Woodford Green (under a mile), Buckhurst Hill (1 mile) and Highams Park (2 miles)
- 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.
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 Monkhams
| 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.
Common reasons people call
- Windows the only source of fresh air
- Old units that are noisy, inefficient or failing
- Stuffy meeting rooms and afternoon drowsiness
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 Monkhams
How do I get a price for commercial ventilation in Monkhams?
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 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.
What area around Monkhams do you work in?
All of Greater London. Near Monkhams that includes Woodford Green, Buckhurst Hill, Highams Park and Chingford.
Do you cover Monkhams and nearby?
Yes. We cover Monkhams and nearby places including Woodford Green, Buckhurst Hill, Highams Park and Chingford. Send your postcode and we will confirm.
Get in touch with your Monkhams postcode and floor area for a first guide price.
Commercial ventilation near Monkhams
More services in Monkhams
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.