Abergavenny, Gwent
Commercial ventilation design and installation in Abergavenny
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Abergavenny and NP7.
- From £7,550 + VAT per system
- Free survey

Businesses in Abergavenny often need us when meeting rooms get stuffy or a new layout leaves areas with no fresh air.
For commercial ventilation design and installation in Abergavenny, 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 Abergavenny at a glance
- Town
- Abergavenny, Gwent
- Postcode districts
- NP7
- Nearby
- Brynmawr (7 miles), Abertillery (8 miles) and Pontypool (8 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
What the work involves
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.
Toilet and kitchenette extract
Dedicated extract for welfare areas.
Demand control
CO2 or occupancy sensors that slow the system when rooms are empty.
Guide prices in Abergavenny
| 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 |
These ranges use our Wales rates. Prices exclude VAT. You get a fixed written price before any work is booked.
When to get it looked at
- 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 Abergavenny
Is the survey free in Abergavenny?
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.
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.
Is ventilation a legal requirement in the workplace?
Yes. The Workplace (Health, Safety and Welfare) Regulations 1992 require effective and suitable ventilation with a sufficient quantity of fresh or purified air in every enclosed workplace.
How do I get a price for commercial ventilation in Abergavenny?
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.
What area around Abergavenny do you work in?
All of Gwent. Near Abergavenny that includes Brynmawr, Abertillery, Pontypool and Ebbw Vale.
Call us to arrange an Abergavenny survey at a time that suits your business.
Commercial ventilation near Abergavenny
More services in Abergavenny
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.