Harrow, Greater London
Commercial ventilation design and installation in Harrow
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Harrow and HA1, HA2, HA3 and HA5.
- From £9,550 + VAT per system
- Free survey
For Harrow landlords and occupiers, we can design the ventilation or install to your consultant's drawings.
Harrow is about 95 miles from our base in Great Barr, Birmingham. We book Harrow visits by appointment and confirm the date in writing. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Commercial ventilation in Harrow at a glance
- Town
- Harrow, Greater London
- Postcode districts
- HA1, HA2, HA3, HA5 and HA7
- Nearby
- Harrow on the Hill (under a mile), Headstone (1 mile) and Wealdstone (2 miles)
- Price region
- London
- 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.
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 Harrow
| 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.
Signs it is time to call us
- 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 Harrow
How do I get a price for commercial ventilation in Harrow?
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 Harrow do you work in?
All of Greater London. Near Harrow that includes Harrow on the Hill, Headstone, Wealdstone and Sudbury.
Do you cover Harrow and nearby?
Yes. We cover Harrow and nearby places including Harrow on the Hill, Headstone, Wealdstone and Sudbury. Send your postcode and we will confirm.
Ask about working to your fit-out programme in Harrow.
Commercial ventilation near Harrow
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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.