Caerphilly, Gwent
Commercial ventilation design and installation in Caerphilly
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Caerphilly and CF14, CF15 and CF83.
- From £7,550 + VAT per system
- Free survey

For Caerphilly landlords and occupiers, we can design the ventilation or install to your consultant's drawings.
Work in Caerphilly follows the rules for Wales and finishes with a written record of what was fitted and how it was set up.
Commercial ventilation in Caerphilly at a glance
- Town
- Caerphilly, Gwent
- Postcode districts
- CF14, CF15 and CF83
- Nearby
- Rhiwbina (3 miles), Whitchurch (4 miles) and Risca (6 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
How we approach commercial ventilation in Caerphilly
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. We can work directly for occupiers and landlords, or as a subcontractor to fit-out and building contractors.
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 Caerphilly
| Work | Guide price |
|---|---|
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £7,550–£16,100 + VAT |
| Office supply and extract ventilation with heat recovery, during a fit-out (per m² of floor) | £50–£120 + VAT |
Guide prices using Wales rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- Old units that are noisy, inefficient or failing
- Stuffy meeting rooms and afternoon drowsiness
- More staff than the system was designed for
Rules that apply in Wales
In Wales, ventilation follows the Welsh Approved Document F rather than the English version, with building control checking notifiable work. The Workplace (Health, Safety and Welfare) Regulations 1992 also apply, requiring sufficient fresh or purified air.
Questions from Caerphilly
Do you cover Caerphilly and nearby?
Yes. We cover Caerphilly and nearby places including Rhiwbina, Whitchurch, Risca and Pontypridd. Send your postcode and we will confirm.
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.
What is the price of commercial ventilation in Caerphilly?
Guide prices for Caerphilly use Wales rates: small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) is typically £7,550 to £16,100 + VAT per system. We confirm a fixed price in writing before any work starts.
Is the survey free in Caerphilly?
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.
Call us to arrange a Caerphilly survey at a time that suits your business.
Commercial ventilation near Caerphilly
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