Wrexham, Clwyd
Commercial ventilation design and installation in Wrexham
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Wrexham and LL11, LL12 and LL13.
- From £7,550 + VAT per system
- Free survey

We can work as the ventilation subcontractor on Wrexham fit-outs.
Whether the property is in the middle of Wrexham or one of the villages around it, the process is the same: a look at the building, a written price, then fitting and testing on the agreed day.
Commercial ventilation in Wrexham at a glance
- Town
- Wrexham, Clwyd
- Postcode districts
- LL11, LL12 and LL13
- Nearby
- Brymbo (3 miles), Rhosllannerchrugog (4 miles) and Buckley (9 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.
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 Wrexham
| 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.
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 Wales
In Wales, ventilation follows the Welsh Approved Document F rather than the English version, with building control checking notifiable work. Employers in Wales also have the Workplace Regulations 1992 duty to ventilate enclosed workplaces.
Questions from Wrexham
What area around Wrexham do you work in?
All of Clwyd. Near Wrexham that includes Brymbo, Rhosllannerchrugog, Buckley and Hawarden.
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.
Do you cover Wrexham and nearby?
Yes. We cover Wrexham and nearby places including Brymbo, Rhosllannerchrugog, Buckley and Hawarden. Send your postcode and we will confirm.
What is the price of commercial ventilation in Wrexham?
Guide prices for Wrexham 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.
Ask about working to your fit-out programme in Wrexham.
Commercial ventilation near Wrexham
More services in Wrexham
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.