Frome, Somerset
Commercial ventilation design and installation in Frome
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Frome and BA11.
- From £8,250 + VAT per system
- Free survey

We can work as the ventilation subcontractor on Frome fit-outs.
Frome is about 93 miles from our base in Great Barr, Birmingham. We book Frome 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 Frome at a glance
- Town
- Frome, Somerset
- Postcode districts
- BA11
- Nearby
- Westbury (6 miles), Warminster (6 miles) and Trowbridge (8 miles)
- Price region
- South West
- Survey
- Free survey (UK mainland)
Commercial ventilation for Frome 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.
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 Frome
| 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 |
Guide prices using South West rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Common reasons people call
- 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 England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. Workplaces must also be ventilated with a sufficient quantity of fresh or purified air under the Workplace (Health, Safety and Welfare) Regulations 1992.
Questions from Frome
How do I get a price for commercial ventilation in Frome?
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.
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.
What area around Frome do you work in?
All of Somerset. Near Frome that includes Westbury, Warminster, Trowbridge and Midsomer Norton.
Do you cover Frome and nearby?
Yes. We cover Frome and nearby places including Westbury, Warminster, Trowbridge and Midsomer Norton. Send your postcode and we will confirm.
Send your Frome drawings and occupancy numbers for a design and price.
Commercial ventilation near Frome
More services in Frome
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.