Range from the cheapest installation of a carbon monoxide alarm £56 (CC&D BUILDING LTD based in e7) to the dearest installation of a carbon monoxide alarm £198 (Imq based in CR2).
From £168
Plumbers serving customers in London and the surrounding areas
At McMahon Gas ...
From £220
Imq is a trusted fire and security specialist serving customers in Islington and the surrounding area. Contact us to today to get a competitive quo...
From £122
Trusted and professional fire and security specialist in Islington. Experienced in all fire and security specialisting work and keeping within budg...
From £150
Need to find a Fire and Security Specialist near you for all your fire and security specialisting work?
Plumbrite123 provides a local, trus...
From £140
Need to find a Fire and Security Specialist near you for all your fire and security specialisting work?
Mechanical Services Ltd provides a ...
From £148
Reliable and experienced fire and security specialists with competitive rates and good at keeping within budget. Happy to provide examples of fire ...
From £130
Thermoserv Ltd is an established and experienced local fire and security specialist in Islington. Please contact us for a free, no obligation quote...
From £130
Relax... you have found a reliable fire and security specialist in Islington. Bodin Florin Ltd is a friendly and reliable company based in Islingto...
From £78
Experienced fire and security specialist ready to quote for your work. CC&D BUILDING LTD is the best fire and security specialist in Islington. No ...
From £120
Member since July 2026
Reliable and experienced fire and security specialists with competitive rates and good at keeping within budget. Happy to provide examples of fire ...
Comparing fire and security specialists estimates for fitting a carbon monoxide detector 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 install carbon monoxide alarm in Islington by posting a job with HaMuch and we will send it to fire and security specialists in Islington.
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 - £127
Fit a smart doorbell - £166
Install CCTV cameras - £430
Burglar alarm installation - £428
