Commercial ventilation, Cambridgeshire
Car park ventilation in Cambridgeshire
Jet fan and extract systems with CO detection for enclosed car parks, across Cambridgeshire.
- From £26,200 + VAT per scheme
- Free survey

Enclosed and underground car parks need mechanical ventilation to clear vehicle exhaust in normal use and, in many designs, to help clear smoke in a fire. We install and maintain jet fan and ducted extract systems with carbon monoxide detection and controls.
If you are anywhere in Cambridgeshire, send the postcode and a few photos and we will tell you what we would recommend. Towns we cover include Huntingdon, March, Ely, St Ives and Peterborough.
Car park ventilation in Cambridgeshire at a glance
- Area
- Cambridgeshire
- Towns listed
- 10, largest Peterborough
- Postcode districts
- PE1, PE2, PE15, PE16, PE1 and PE2
- Price region
- East of England
- Survey
- Free survey (UK mainland)
How we do it
Approved Document B sets out ventilation provisions for enclosed car parks, commonly 6 air changes an hour for normal use and 10 in fire conditions where mechanical ventilation is used. CO detection lets the system run at low speed most of the time and boost when pollution rises. Smoke control aspects are designed with the building's fire strategy and fire engineer.
Ducted extract
Traditional ducted systems where layout suits.
CO and NO2 detection
Sensors and controls for demand-led running.
Maintenance
Planned testing of fans, sensors and controls.
Guide prices in Cambridgeshire
| Work | Guide price |
|---|---|
| Enclosed car park ventilation: jet fans, controls and CO detection (per scheme) | £26,200–£94,450 + VAT |
East of England rates shown. Prices exclude VAT. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- A new underground or podium car park
- Detection that alarms constantly or never
- Fans failing or running flat out all day
Rules in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Approved Document B sets the ventilation provisions for enclosed car parks, commonly 6 air changes an hour for normal use and 10 in fire conditions.
How the job runs
- Review
- Design input
- Install
- Commission
- Maintain
Towns we cover in Cambridgeshire
Questions about car park ventilation in Cambridgeshire
Which towns in Cambridgeshire do you cover?
All of Cambridgeshire, including Huntingdon, March, Ely, St Ives and Peterborough. If your town is not listed, send the postcode and we will confirm.
What are jet fans?
Jet fans are ceiling-mounted fans that push air along the car park towards extract points, replacing much of the ductwork.
Do you design smoke control?
Smoke control is designed with the building's fire strategy and fire engineer; we install, commission and maintain the equipment.
Are prices different in Cambridgeshire?
Our guide prices are adjusted by region. In Cambridgeshire we use East of England rates, so enclosed car park ventilation: jet fans, controls and CO detection is typically £26,200 to £94,450 + VAT per scheme.
Is the survey free in Cambridgeshire?
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.
Other services in Cambridgeshire
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.