Average Smoke alarms cost
The typical cost of Smoke alarms is £150. Costs can change based on the materials and the firm selected. The upper price range can be as high as £172.5. The material costs are in general approximately £37.5
Average price per Smoke alarms job in 2026
| Avg. price low | Avg. price low |
|---|---|
| Avg. price | Avg. price |
| Avg. price high | Avg. price high |
£18200
£13650
£9100
£4550
£0
Smoke alarms installation cost in your area 2026
| Labour cost | £105 | |
| Material cost | £38 | |
| Waste removal | £8 |
Advantages for Smoke alarms
- No need to worry about having to change the battery with a mains smoke alarm
- Additional sensors can be added to keep your home or office safe
- Mains smoke alarms tend to be more reliable and faster at detecting
Disadvantages for Smoke alarms
- Cost to install is higher than a unit you install yourself
- If the electricity fails then so will the alarm
Smoke alarms Manufacturers
Smoke alarms FAQs
Mains powered smoke alarms
Our reviews
Average
very helpful in all aspects. they p ...
very helpful in all aspects. they provide workers in all aspects and they workers are decent and trustable
in all aspects and very good worker ...
in all aspects and very good workers
They found us just what we needed a ...
They found us just what we needed and saved us a lot of time and bother by doing it ourselves
Latest smoke alarms reviews
PAR Electrics
Based: in Swansea, SA5PAR Electrics is based in Swansea and have 4 positive reviews
PAR Electrics reviews
Julia K., SA12
15th March 2018
Smoke Alarms in Port Talbot
Didnt need a home consultation did everything over the phone and by sending photos he...
Rated Local security specialists
PAR Electrics Ltd
Based: in Swansea, SA5 7HXPAR Electrics Ltd based in Swansea, offer services in Security. They have an average rating of 5 from 4 reviews. See their latest 5 star review below
Similar Customer Enquiries for Smoke alarms
Smoke Alarms
Bargoed - CF81
Enquiry from: Pardeep B
Start Date: Immediate
FFHH Regulation smoke alarm, present on every storey of a dwelling, connected to the electrical supply and inter-linked with all other smoke alarms connected to the electrical supply
Smoke Alarms
Rhyl - LL18
Enquiry from: Susan D
Start Date: Immediate
Mains powered Smoke alarms fitted to ground floor and first floor. Heat detector in kitchen
Smoke Alarms
Dunfermline - KY12
Enquiry from: Janice L
Start Date: Immediate
New Smoke Detectors fitted
Smoke Alarms
Cardiff - CF5
Enquiry from: Yvonne C
Start Date: Immediate
I need a quote for a mains powered smoke alarm installation for a 2 bed (address removed)
Smoke Alarms
Dundee - DD2
Enquiry from: Clare G
Start Date: Immediate
1 heat alarm,2 smoke alarms
Smoke Alarms
Ilford - IG2
Enquiry from: Alok A
Start Date: Immediate
We need a fire alarm system
Smoke Alarms
London - SE8
Enquiry from: Dee F
Start Date: Immediate
We need a sprinkler system for a small 80sqm detached 2-bedroom new build house. (address removed) is in first fix stage at the moment
Smoke Alarms
Edinburgh - EH4
Enquiry from: Hedley P
Start Date: Immediate
Living/dining room 9.2 x4.5m. Install as alternative to boxing off stair entry. Please do not phone
Smoke Alarms
Hitchin - SG4
Enquiry from: Peter B
Start Date: Immediate
Existing 3 smoke alarms are time expired and need replacing
Smoke Alarms
Banchory - AB31
Enquiry from: Iain W
Start Date: Immediate
Need a new smoke alarm fitted in my kitchen please. Old one is not serviceable
Smoke Alarms
Felixstowe - IP11
Enquiry from: Keith R
Start Date: Immediate
Testing of smoke vent in roof of 3 story block of flats in Felixstowe
Smoke Alarms
Haverfordwest - SA61
Enquiry from: Phillip N
Start Date: Immediate
To rewire smoke alarm in hallway
Smoke Alarms
Llanwrda - SA19
Enquiry from: Michael S
Start Date: Immediate
I am in the process of building a stand alone granny annexe and need a domestic system to comply with building regulations. It is single storey and consists of four rooms and a hall as roughly . - lou
Smoke Alarms
Coventry N&W Satellite Villages - CV7
Enquiry from: Giorgi P
Start Date: Immediate
Hi there, my colleague needs a fire safety sprinkler system in a 6mx8m steel room with a 3m height inside of it. We just wanted some price for that please. It is one single room with those measurement
Smoke Alarms
Billingham - TS23
Enquiry from: Dawn M
Start Date: Immediate
Sprinkler system to single storey dwelling , part retro fit
Smoke Alarms
London - SE28
Enquiry from: Victor M
Start Date: Immediate
Fire sprinkler for a 25m2 annex. 10m2 per floor . 2.5 floors
Smoke Alarms
Bognor Regis - PO21
Enquiry from: Tjeerd V
Start Date: Immediate
In a large log cabin outbuilding we have a existing sprinkler installation. We are planning refurbishments to create more office spaces, which changes partly the layout of the building and in turn req
Smoke Alarms
Glasgow - G11
Enquiry from: Roy H
Start Date: Immediate
WIRELESS HEAT, SMOKE AND FIRE ALARMS FITTED
Smoke Alarms
Ruislip - HA4
Enquiry from: Enrico G
Start Date: Immediate
Install a mist system (1 sprinkler) in the ceiling of the ground floor in 3 bed a end of terrace house. Water pipes can be provided from the 1 floor
Smoke Alarms
Chepstow - NP16
Enquiry from: Ian J
Start Date: Immediate
Smoke alarm on high ceiling to be checked & replaced if required
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