Dover, Kent
Commercial ventilation design and installation in Dover
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Dover and CT14, CT16 and CT17.
- From £8,750 + VAT per system
- Free survey

Commercial ventilation in Dover is often part of an office or shop fit-out.
Customers in Dover can get a guide price online in a couple of minutes. It uses South East rates, which is what we would charge for the same job anywhere in Kent. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Commercial ventilation in Dover at a glance
- Town
- Dover, Kent
- Postcode districts
- CT14, CT16 and CT17
- Nearby
- Folkestone (7 miles), Deal (8 miles) and Hythe (11 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
Commercial ventilation for Dover 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 Dover
| Work | Guide price |
|---|---|
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £8,750–£18,650 + VAT |
| Office supply and extract ventilation with heat recovery, during a fit-out (per m² of floor) | £60–£140 + VAT |
These ranges use our South East 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
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 Dover
Is the survey free in Dover?
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 Dover?
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 Dover do you work in?
All of Kent. Near Dover that includes Folkestone, Deal, Hythe and Canterbury.
Send your Dover drawings and occupancy numbers for a design and price.
Commercial ventilation near Dover
More services in Dover
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.