HMO landlords
BS 5839-6
Grade D1 / D2 · LD2 / LD3
- LACoRS guidance & council licensing
- Smoke & Carbon Monoxide Alarm Regulations
- Interlinked detection in escape routes
- Certificate for your licence file
Ajax EN 54 · Wireless
For HMO landlords and commercial premises across Northamptonshire and Milton Keynes.


HMO landlords
Grade D1 / D2 · LD2 / LD3
Commercial premises
Categories L · M · P
Ajax devices use encrypted long-range radio, so there is far less cable to run through finished walls, ceilings and occupied rooms. Detectors report their status, battery and tamper alerts to the Ajax app, so landlords and managers can see problems before a tenant does.
The same Ajax hub can run intruder alarms, door and motion sensors, cameras and flood detection, so one app covers safety and security across one or several properties.
We visit, look at the layout, escape routes and any existing system, and confirm what grade and category you have been asked for. You then receive a clear written quote. If you are unsure what your council or assessor requires, we will tell you what to check.
Free, no-obligation enquiry
Tell us the basics and we’ll start a conversation. Prefer to speak now? Call or WhatsApp.