Shepton Mallet, Somerset
Commercial ventilation design and installation in Shepton Mallet
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Shepton Mallet and BA4 and BA5.
- From £8,250 + VAT per system
- Free survey

We design and install supply and extract ventilation for Shepton Mallet offices, clinics, salons and shops.
Customers in Shepton Mallet can get a guide price online in a couple of minutes. It uses South West rates, which is what we would charge for the same job anywhere in Somerset. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Commercial ventilation in Shepton Mallet at a glance
- Town
- Shepton Mallet, Somerset
- Postcode districts
- BA4 and BA5
- Nearby
- Wells (5 miles), Midsomer Norton (7 miles) and Street (10 miles)
- Price region
- South West
- Survey
- Free survey (UK mainland)
Commercial ventilation for Shepton Mallet 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.
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 Shepton Mallet
| Work | Guide price |
|---|---|
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £8,250–£17,650 + VAT |
| Office supply and extract ventilation with heat recovery, during a fit-out (per m² of floor) | £55–£130 + VAT |
South West rates shown. Prices exclude VAT. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- More staff than the system was designed for
- A fit-out or change of layout
- A change of use that needs a new ventilation design
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). Employers have a separate duty under the Workplace Regulations 1992 to provide effective and suitable ventilation.
Questions from Shepton Mallet
Is the survey free in Shepton Mallet?
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.
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.
Can the system cool as well?
Ventilation alone moves air; it does not cool much. Where cooling is needed we can coordinate with the air conditioning installer.
How do I get a price for commercial ventilation in Shepton Mallet?
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.
What area around Shepton Mallet do you work in?
All of Somerset. Near Shepton Mallet that includes Wells, Midsomer Norton, Street and Frome.
Book a free site survey in Shepton Mallet and send floor plans if you have them.
Commercial ventilation near Shepton Mallet
More services in Shepton Mallet
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.