Baldock, Hertfordshire
Commercial ventilation design and installation in Baldock
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Baldock and SG6, SG7 and SG15.
- From £8,350 + VAT per system
- Free survey

Commercial ventilation in Baldock is often part of an office or shop fit-out.
We cover Baldock and the surrounding SG6, SG7 and SG15 postcodes as part of our work across Hertfordshire. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Commercial ventilation in Baldock at a glance
- Town
- Baldock, Hertfordshire
- Postcode districts
- SG6, SG7 and SG15
- Nearby
- Letchworth Garden City (2 miles), Hitchin (5 miles) and Henlow (5 miles)
- Price region
- East of England
- 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 Baldock
| Work | Guide price |
|---|---|
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £8,350–£17,800 + VAT |
| Office supply and extract ventilation with heat recovery, during a fit-out (per m² of floor) | £60–£130 + VAT |
East of England 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
- A change of use that needs a new ventilation design
- Windows the only source of fresh air
- Old units that are noisy, inefficient or failing
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Employers have a separate duty under the Workplace Regulations 1992 to provide effective and suitable ventilation.
Questions from Baldock
What is the price of commercial ventilation in Baldock?
Guide prices for Baldock use East of England rates: small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) is typically £8,350 to £17,800 + VAT per system. We confirm a fixed price in writing before any work starts.
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.
Is the survey free in Baldock?
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 do I get a price for commercial ventilation in Baldock?
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.
Book a free site survey in Baldock and send floor plans if you have them.
Commercial ventilation near Baldock
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Answer a few questions for a price range, or send photos and we will come back to you with a written quote.