Commercial ventilation design and installation in Catford

We can work as the ventilation subcontractor on Catford fit-outs.

We cover Catford and the surrounding SE4, SE6 and SE13 postcodes as part of our work across Greater London. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.

Commercial ventilation in Catford at a glance

Town: Catford, Greater London
Postcode districts: SE4, SE6 and SE13
Nearby: Ladywell (1 mile), Crofton Park (1 mile) and Forest Hill (1 mile)
Price region: London
Survey: Free survey (UK mainland)

How we approach commercial ventilation in Catford

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.

Toilet and kitchenette extract

Dedicated extract for welfare areas.

Demand control

CO2 or occupancy sensors that slow the system when rooms are empty.

Guide prices in Catford

Commercial ventilation design and installation guide prices in Catford
Work	Guide price
Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system)	£9,550–£20,350 + VAT
Office supply and extract ventilation with heat recovery, during a fit-out (per m² of floor)	£65–£150 + VAT

These ranges use our London rates. Prices exclude VAT. You get a fixed written price before any work is booked.

Common reasons people call

Old units that are noisy, inefficient or failing
Stuffy meeting rooms and afternoon drowsiness
More staff than the system was designed for

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 Catford

What area around Catford do you work in?

All of Greater London. Near Catford that includes Ladywell, Crofton Park, Forest Hill and Perry Vale.

Is ventilation a legal requirement in the workplace?

Yes. The Workplace (Health, Safety and Welfare) Regulations 1992 require effective and suitable ventilation with a sufficient quantity of fresh or purified air in every enclosed workplace.

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 you cover Catford and nearby?

Yes. We cover Catford and nearby places including Ladywell, Crofton Park, Forest Hill and Perry Vale. Send your postcode and we will confirm.

What is the price of commercial ventilation in Catford?

Guide prices for Catford use London rates: small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) is typically £9,550 to £20,350 + VAT per system. We confirm a fixed price in writing before any work starts.

We provide commissioning records for every Catford handover.