Range from the cheapest fitting of a smoke alarm £54 (Jay Property Service based in NW10) to the dearest fitting of a smoke alarm £122 (D & D Electrics based in IG7).
From £122
Reliable and experienced fire and security specialists with competitive rates and good at keeping within budget. Happy to provide examples of fire ...
From £130
Relax... you have found a reliable fire and security specialist in Welwyn. D & D Electrics is a friendly and reliable company based in Welwyn who c...
From £118
Need to find a Fire and Security Specialist near you for all your fire and security specialisting work?
P M Cooper Electrical Contractors p...
From £114
Relax... you have found a reliable fire and security specialist in Welwyn. N.A.N Electrical Limited is a friendly and reliable company based in Wel...
From £104
Member since July 2026
AA Electricians is focused on providing quality service Registered With NICEIC Part P, This allows me to self certify work, and to notify Local...
From £116
Peter Sutton & Sons Ltd are here to help customers who need a Fire and Security Specialist in Welwyn. We offer a competitive rate to complete all y...
From £126
Trusted and professional fire and security specialist in Welwyn. Experienced in all fire and security specialisting work and keeping within budget ...
From £114
Reliable and experienced fire and security specialists with competitive rates and good at keeping within budget. Happy to provide examples of fire ...
From £118
D G Electrics is an established and experienced local fire and security specialist in Welwyn. Please contact us for a free, no obligation quote and...
Comparing fire and security specialists estimates for fitting smoke detectors gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to fit a fire alarm in Welwyn by posting a job with HaMuch and we will send it to fire and security specialists in Welwyn.
*All prices are estimates based on the hourly or day rate of electricians in Welwyn, smoke alarm offers and materials.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install Smoke Fire Alarm near Welwyn Garden City | £53 | £311 |
| Install Smoke Fire Alarm near Hertford | £52 | £312 |
| Install Smoke Fire Alarm near Hatfield | £53 | £312 |
| Install Smoke Fire Alarm near Stevenage | £50 | £306 |
| Install Smoke Fire Alarm near Harpenden | £52 | £307 |
| Install Smoke Fire Alarm near Hitchin | £50 | £306 |
| Install Smoke Fire Alarm near East Hertfordshire | £50 | £307 |
| Install Smoke Fire Alarm near Ware | £52 | £312 |
| Install Smoke Fire Alarm near St Albans | £53 | £310 |
| Install Smoke Fire Alarm near North Hertfordshire | £50 | £305 |
Whether you want to protect your home with an intruder alarm or you’re looking for a comprehensive CCTV and security system for your commercial property, a fire and security technician can help. Read our cost guides to find out how much to expect to pay for a range of fire and security services.
Install smoke fire alarm - £112
Fit a smart doorbell - £151
Install CCTV cameras - £394
Burglar alarm installation - £400
