Carmarthen, Dyfed
Commercial ventilation design and installation in Carmarthen
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Carmarthen and SA31 and SA33.
- From £7,550 + VAT per system
- Free survey

Commercial ventilation in Carmarthen is often part of an office or shop fit-out.
Work in Carmarthen follows the rules for Wales and finishes with a written record of what was fitted and how it was set up.
Commercial ventilation in Carmarthen at a glance
- Town
- Carmarthen, Dyfed
- Postcode districts
- SA31 and SA33
- Nearby
- Llanelli (14 miles), Ammanford (14 miles) and Gorseinon (17 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
How we approach commercial ventilation in Carmarthen
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.
Design and build or install-only
We design it, or install to a consultant's drawings.
Heat recovery supply and extract
One or more units with ductwork to diffusers, sized for occupancy.
Guide prices in Carmarthen
| 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 |
Wales rates shown. Prices exclude VAT. The fixed price is confirmed in writing after we have seen the job.
Signs it is time to call us
- Stuffy meeting rooms and afternoon drowsiness
- More staff than the system was designed for
- A fit-out or change of layout
Rules that apply in Wales
Wales has its own Part F ventilation guidance, published by the Welsh Government, and work is checked by building control. The Workplace (Health, Safety and Welfare) Regulations 1992 also apply, requiring sufficient fresh or purified air.
Questions from Carmarthen
Is the survey free in Carmarthen?
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.
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.
How do I get a price for commercial ventilation in Carmarthen?
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 Carmarthen do you work in?
All of Dyfed. Near Carmarthen that includes Llanelli, Ammanford, Gorseinon and Clydach.
Get in touch with your Carmarthen postcode and floor area for a first guide price.
Commercial ventilation near Carmarthen
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