Dronfield, Derbyshire
Commercial ventilation design and installation in Dronfield
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Dronfield and S8, S17 and S18.
- From £7,800 + VAT per system
- Free survey
Commercial ventilation in Dronfield is often part of an office or shop fit-out.
Customers in Dronfield can get a guide price online in a couple of minutes. It uses East Midlands rates, which is what we would charge for the same job anywhere in Derbyshire. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Commercial ventilation in Dronfield at a glance
- Town
- Dronfield, Derbyshire
- Postcode districts
- S8, S17 and S18
- Nearby
- Nether Edge (4 miles), Chesterfield (4 miles) and Fulwood (4 miles)
- Price region
- East Midlands
- Survey
- Free survey (UK mainland)
Commercial ventilation for Dronfield 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 Dronfield
| Work | Guide price |
|---|---|
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £7,800–£16,600 + VAT |
| Office supply and extract ventilation with heat recovery, during a fit-out (per m² of floor) | £55–£125 + VAT |
These ranges use our East Midlands rates. Prices exclude VAT. You get a fixed written price before any work is booked.
Signs it is time to call us
- A change of use that needs a new ventilation design
- Windows the only source of fresh air
- Old units that are noisy, inefficient or failing
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 Dronfield
How do I get a price for commercial ventilation in Dronfield?
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 Dronfield do you work in?
All of Derbyshire. Near Dronfield that includes Nether Edge, Chesterfield, Fulwood and Sheffield.
Do you cover Dronfield and nearby?
Yes. We cover Dronfield and nearby places including Nether Edge, Chesterfield, Fulwood and Sheffield. Send your postcode and we will confirm.
Ask about working to your fit-out programme in Dronfield.
Commercial ventilation near Dronfield
More services in Dronfield
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.