Lewes, East Sussex
Commercial ventilation design and installation in Lewes
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Lewes and BN7, BN8 and BN10.
- From £8,750 + VAT per system
- Free survey
We design and install supply and extract ventilation for Lewes offices, clinics, salons and shops.
For commercial ventilation design and installation in Lewes, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
Commercial ventilation in Lewes at a glance
- Town
- Lewes, East Sussex
- Postcode districts
- BN7, BN8 and BN10
- Nearby
- Rottingdean (5 miles), Peacehaven (6 miles) and Newhaven (6 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
How we approach commercial ventilation in Lewes
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.
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 Lewes
| 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 |
South East rates shown. Prices exclude VAT. The fixed price is confirmed in writing after we have seen the job.
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
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 Lewes
What area around Lewes do you work in?
All of East Sussex. Near Lewes that includes Rottingdean, Peacehaven, Newhaven and Brighton.
Can you work as a subcontractor on a fit-out?
Yes. We can install to a main contractor's programme and consultants' drawings, and supply commissioning records for handover.
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.
Do you cover Lewes and nearby?
Yes. We cover Lewes and nearby places including Rottingdean, Peacehaven, Newhaven and Brighton. Send your postcode and we will confirm.
What is the price of commercial ventilation in Lewes?
Guide prices for Lewes 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 Lewes.
Commercial ventilation near Lewes
More services in Lewes
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.