Ampthill, Bedfordshire
Commercial ventilation design and installation in Ampthill
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Ampthill and MK45.
- From £8,350 + VAT per system
- Free survey

Commercial ventilation in Ampthill is often part of an office or shop fit-out.
Customers in Ampthill can get a guide price online in a couple of minutes. It uses East of England rates, which is what we would charge for the same job anywhere in Bedfordshire. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Commercial ventilation in Ampthill at a glance
- Town
- Ampthill, Bedfordshire
- Postcode districts
- MK45
- Nearby
- Flitwick (2 miles), Kempston (6 miles) and Bedford (8 miles)
- Price region
- East of England
- Survey
- Free survey (UK mainland)
How we approach commercial ventilation in Ampthill
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 Ampthill
| Work | Guide price |
|---|---|
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £8,350–£17,800 + VAT |
| Office supply and extract ventilation with heat recovery, during a fit-out (per m² of floor) | £60–£130 + VAT |
Guide prices using East of England rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- 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 Ampthill
How do I get a price for commercial ventilation in Ampthill?
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 Ampthill do you work in?
All of Bedfordshire. Near Ampthill that includes Flitwick, Kempston, Bedford and Henlow.
Do you cover Ampthill and nearby?
Yes. We cover Ampthill and nearby places including Flitwick, Kempston, Bedford and Henlow. Send your postcode and we will confirm.
Call us to arrange an Ampthill survey at a time that suits your business.
Commercial ventilation near Ampthill
More services in Ampthill
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.