Smoke, heat and CO alarm installation · Wales
Smoke, heat and CO alarm installation in the Isle of Anglesey
We fit and upgrade smoke, heat and CO alarms in social homes in the Isle of Anglesey, to the rules that apply in Wales and your own specification.
Social landlords in the Isle of Anglesey can appoint us for smoke, heat and carbon monoxide alarm installation, from a single home to a programme. Isle of Anglesey County Council still owns council homes here, alongside housing association stock. We work to the Welsh Housing Quality Standard 2023 and to your own specification.
Isle of Anglesey at a glance
- Council
- Isle of Anglesey County Council
- Nation
- Wales
- Council homes
- Council-owned, managed by the council
- Housing standard
- WHQS 2023 (Wales)
- Damp and mould timescales
- No timescale law found
- Population
- 70,440 (2020 estimate)
- Regional price factor
- 0.93 (VOA 2026)
Council housing status from published stock transfer histories (11 transfer and 11 stock-retaining councils), not yet checked against StatsWales tables. Population: ONS 2020 mid-year estimate.
Who owns the social homes in the Isle of Anglesey?
Isle of Anglesey County Council is one of the 11 Welsh councils that kept their homes rather than transferring them. Housing associations also own social homes in the Isle of Anglesey, and we can work for both.
What do we cover in the Isle of Anglesey?
- Mains-wired interlinked smoke and heat alarms
- Sealed-battery and radio-interlinked options
- Carbon monoxide alarms near fixed combustion appliances
- Alarm upgrades during voids, rewires and planned works
- Replacement of alarms reaching end of life

How do we deliver it?
Where alarms are mains-wired, the electrical work is certified, and residents are shown how to test and silence them.
Which rules apply in the Isle of Anglesey?
In Wales, the fitness regulations require a mains-powered, interlinked smoke alarm on every storey, and a carbon monoxide alarm in rooms with a gas, oil or solid-fuel appliance.
WHQS 2023 (Wales) · More about smoke, heat and carbon monoxide alarm installation
What does smoke, heat and carbon monoxide alarm installation cost in the Isle of Anglesey?
Our guide range for mains-wired interlinked smoke, heat and CO alarms in the Isle of Anglesey is £420–£835 per home. That is the UK range of £450–£900 (our estimate) adjusted by a regional cost factor of 0.93 (VOA Rating Cost Guide 2026: 0.88–0.98); figures are before VAT where the source states it. Every job is priced after survey; specification, access and the condition of the homes will move the figure.
Questions about smoke, heat and carbon monoxide alarm installation in the Isle of Anglesey
Does Isle of Anglesey County Council still own council homes?
Isle of Anglesey County Council is one of the 11 Welsh councils that kept their homes rather than transferring them. Housing associations also own social homes in the Isle of Anglesey, and we can work for both.
Can you take on smoke, heat and carbon monoxide alarm installation in the Isle of Anglesey as a subcontractor?
Yes. Main contractors working for social landlords in the Isle of Anglesey can engage us as a tier-2 subcontractor for smoke, heat and carbon monoxide alarm installation, working under their systems and their client's specification.
Which housing standard applies in the Isle of Anglesey?
Social landlords in Wales work to the Welsh Housing Quality Standard 2023, which has applied since 1 April 2024, with all homes to comply by 31 March 2034.
Other works we carry out in the Isle of Anglesey
- Cyclical and external decoration
- Housing disrepair works
- Acquisition and temporary accommodation refurbishment
- Damp and mould remediation
- Brickwork, pointing and render repairs
- Bathroom replacement programmes
- Roofing and rainwater goods
- Fire door installation and remediation
- Kitchen replacement programmes
- Loft and cavity wall insulation
- Supported and sheltered housing refurbishment
- Whole-house retrofit