Building types and systems

Colt are experts in servicing smoke and climate control systems and products.
Below, you can see examples of the system and product types that we service on a regular basis, and in which types of buildings we generally operate. However there are many other options not shown here for which we can provide maintenance.
If you are unsure of whether we can help, use our photo uploader (accessible via the home page) and send us a photo of your product or system. We will get back to you as soon as possible with our suggestion.
More customers and projects than anyone else in the UK
With thousands of current customers across the UK, we are the UK’s most trusted provider of smoke control maintenance and service. With specialist experience in all building types from commercial, residential, retail, industrial and car parks to prisons and more, we help to keep countless buildings, businesses and people safe. We can do the same for you.
Building types we maintain and service
Below, you can see examples of the types of buildings we generally service. However, there are many other options not shown here for which we can provide maintenance.
Atria

- Westquay, Southampton
- Oracle, Reading
- 50 Mark Lane, London
Car park
- One Hyde Park
- B4 Parking
- Royal National Theatre
Prisons
- G4S Care and Justice Services
- H M Prison la Moye
- Scottish Prison Service
Residential

- Barratt Residential
- Integral UK
- Pinnacle PSG Ltd
Retail

- Tesco Maintenance
- IKEA Ltd
- The Bullring, Birmingham
Tall/deep buildings

- Costco Wholesale UK
- Nottingham City Council
- Wales Millennium Centre
Warehouses

- Loreal, Coventry
Commercial offices

- ENGIE FM
- CBRE Managed Services
- Nationwide Building Society
Systems we service
Colt service and repair all manufacturer’s smoke ventilation and smoke extraction systems, not just our own.
These can be a traditional pneumatic or electrically operated louvred ventilators, chain operated AOV windows, smoke shaft systems and extended corridor extract systems.
This is not to be confused with weekly function tests carried out by fire alarm companies.
Colt also service pressurisation stairwells, car park smoke and heat extract systems along with CO2 sensor systems.
We also maintain mechanical / electrical smoke and fire dampers, as well as smoke and fire curtains.
Externally, we maintain external architectural solutions, brise-soleil, plant room louvre and external solar shading.