Helston, Cornwall
Commercial ventilation design and installation in Helston
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Helston and TR12 and TR13.
- From £8,250 + VAT per system
- Free survey
We design and install supply and extract ventilation for Helston offices, clinics, salons and shops.
Helston is about 223 miles from our base in Great Barr, Birmingham. We book Helston 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 Helston at a glance
- Town
- Helston, Cornwall
- Postcode districts
- TR12 and TR13
- Nearby
- Camborne (8 miles), Redruth (9 miles) and Falmouth (10 miles)
- Price region
- South West
- Survey
- Free survey (UK mainland)
Commercial ventilation for Helston 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.
Demand control
CO2 or occupancy sensors that slow the system when rooms are empty.
Design and build or install-only
We design it, or install to a consultant's drawings.
Guide prices in Helston
| 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 Helston
What area around Helston do you work in?
All of Cornwall. Near Helston that includes Camborne, Redruth, Falmouth and Penzance.
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.
Do you cover Helston and nearby?
Yes. We cover Helston and nearby places including Camborne, Redruth, Falmouth and Penzance. Send your postcode and we will confirm.
What is the price of commercial ventilation in Helston?
Guide prices for Helston use South West rates: small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) is typically £8,250 to £17,650 + VAT per system. We confirm a fixed price in writing before any work starts.
Send your Helston drawings and occupancy numbers for a design and price.
Commercial ventilation near Helston
More services in Helston
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.