Commercial ventilation in Shoreham-by-Sea
A free survey, a clear specification and a fixed price for commercial ventilation in Shoreham-by-Sea.
- Free site survey and fixed written quote
- Equipment, positions and price set out in writing
- Work planned around your opening hours
How much does commercial ventilation cost in Shoreham-by-Sea?
Our guide range in Shoreham-by-Sea is £3,395–£27,995 per system before VAT; a typical job (supply and extract for a 150 m² office) is £7,995–£18,995 plus VAT. You get a fixed written quote after the free survey.
Commercial ventilation brings outdoor air into a building and removes stale air, using fans and ductwork to supply and extract air at the rates needed for the number of people and the activity.
Our coverage in Shoreham-by-Sea
Most commercial premises in and around Shoreham-by-Sea are shops, offices, salons, pubs and small industrial units. Worthing is about 7 km away.
That includes premises in BN43 and the surrounding districts. Neighbouring towns we cover include Lancing, Portslade and Worthing. Buildings across West Sussex range from converted period offices to modern units with deep ceiling voids, so we measure each site rather than relying on a standard package.
What is included
- Fresh-air rate calculation for each space
- Supply and extract fans, ductwork and grilles
- Filters, attenuators and fire dampers where required
- Controls such as timers or CO2 sensors
- Air-flow measurement and balancing
Prices in Shoreham-by-Sea
These guide prices are adjusted for the South East, where labour and access costs run about 15% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Toilet or kitchenette extract | £570–£1,650 | £684–£1,980 | per room |
| Supply and extract system, small premises | £3,395–£11,450 | £4,074–£13,740 | per system |
| CO2 demand control | £455–£1,450 | £546–£1,740 | per zone |
| Ductwork | £75–£225 | £90–£270 | per metre |
Ex VAT. Larger systems and fire-rated ductwork are priced from a full design.
How it works in Shoreham-by-Sea
Assess
We work out how many people use each space and the fresh-air rate needed.
Design
Fan, duct and grille sizes are designed for air flow, noise and energy use.
Install
Ductwork and fans are installed and connected to controls. We keep work areas in Shoreham-by-Sea screened and tidy at the end of each day.
Balance
Air flows are measured and balanced to the design.
What to think about in Shoreham-by-Sea
Building Regulations
New or altered ventilation in England must meet Approved Document F. We design to it and hand over the commissioning records.
Working hours
Most Shoreham-by-Sea businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Heat recovery
Bringing in cold air in winter costs energy. Heat recovery units reclaim much of it.
Neighbours and noise
Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.
Types of premises we cover in Shoreham-by-Sea
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
FAQs for Shoreham-by-Sea
How much does commercial ventilation cost in Shoreham-by-Sea?
Guide prices in Shoreham-by-Sea run from about £3,395 to £27,995 per system, plus VAT. A typical job (supply and extract for a 150 m² office) costs £7,995–£18,995 plus VAT. We fix the price in writing after a free survey.
Do you also cover Lancing, Portslade and Worthing?
Yes. Alongside Shoreham-by-Sea, we also cover Lancing, Portslade and Worthing. Each has its own page with local guide prices.
Which postcodes do you cover in Shoreham-by-Sea?
All of them, including BN43. Give us your postcode when you enquire and we will confirm the visit details.
How much fresh air does an office need?
Guidance for offices is typically around 10 litres per second per person, with more for rooms with higher pollutant loads. We calculate it per space.
Can ventilation and air conditioning work together?
Yes, and they should. We coordinate grilles, controls and set points so both systems work efficiently.
Talk to us about your premises in Shoreham-by-Sea
Free survey and fixed written quote. We reply with a guide price or to book the survey.