Fareham, Hampshire
Commercial ventilation design and installation in Fareham
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Fareham and PO14, PO15 and PO16.
- From £8,750 + VAT per system
- Free survey

We can work as the ventilation subcontractor on Fareham fit-outs.
Fareham is about 122 miles from our base in Great Barr, Birmingham. We book Fareham visits by appointment and confirm the date in writing. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Commercial ventilation in Fareham at a glance
- Town
- Fareham, Hampshire
- Postcode districts
- PO14, PO15 and PO16
- Nearby
- Gosport (4 miles), Cosham (5 miles) and Portsmouth (5 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
Commercial ventilation for Fareham 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.
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 Fareham
| 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.
Common reasons people call
- 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
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 Fareham
What area around Fareham do you work in?
All of Hampshire. Near Fareham that includes Gosport, Cosham, Portsmouth and Southsea.
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 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.
Do you cover Fareham and nearby?
Yes. We cover Fareham and nearby places including Gosport, Cosham, Portsmouth and Southsea. Send your postcode and we will confirm.
What is the price of commercial ventilation in Fareham?
Guide prices for Fareham use South East rates: small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) is typically £8,750 to £18,650 + VAT per system. We confirm a fixed price in writing before any work starts.
Ask about working to your fit-out programme in Fareham.
Commercial ventilation near Fareham
More services in Fareham
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.