Codicote, Hertfordshire
Commercial ventilation design and installation in Codicote
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Codicote and AL6, AL8 and SG3.
- From £8,350 + VAT per system
- Free survey
For Codicote landlords and occupiers, we can design the ventilation or install to your consultant's drawings.
For commercial ventilation design and installation in Codicote, 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 Codicote at a glance
- Town
- Codicote, Hertfordshire
- Postcode districts
- AL6, AL8 and SG3
- Nearby
- Welwyn Garden City (4 miles), Stevenage (4 miles) and Harpenden (6 miles)
- Price region
- East of England
- Survey
- Free survey (UK mainland)
How we approach commercial ventilation in Codicote
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. 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.
Heat recovery supply and extract
One or more units with ductwork to diffusers, sized for occupancy.
Toilet and kitchenette extract
Dedicated extract for welfare areas.
Guide prices in Codicote
| 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 |
These ranges use our East of England rates. Prices exclude VAT. You get a fixed written price before any work is booked.
Signs it is time to call us
- 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 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 Codicote
How do I get a price for commercial ventilation in Codicote?
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 Codicote do you work in?
All of Hertfordshire. Near Codicote that includes Welwyn Garden City, Stevenage, Harpenden and Hatfield.
Do you cover Codicote and nearby?
Yes. We cover Codicote and nearby places including Welwyn Garden City, Stevenage, Harpenden and Hatfield. Send your postcode and we will confirm.
Call us to arrange a Codicote survey at a time that suits your business.
Commercial ventilation near Codicote
More services in Codicote
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.