At Pentacle Electrical & Security Ltd, we provide professional fire alarm installation and maintenance services for homes and businesses.

We help ensure your property is safe, compliant, and properly protected.

Our Fire Alarm Services Include:

- Fire alarm system design & installation 

- Smoke & heat detector installation 

- Fire alarm testing, maintenance & monitoring

- System upgrades 

 Why Fire Alarm Systems Are Essential

- Early detection of fire

- Protect lives and property 

- Meet legal requirements for businesses 

- Reduce risk and damage 

 Local Fire Alarm Specialists

We cover Welwyn Garden City, Hatfield and surrounding Hertfordshire areas.