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Alarms

Coates & Holland Electrical Contractors Ltd provides a complete alarm service. From a simple intruder alarm installation to something more complex, we can help.

We also service alarm systems to ensure that your alarm is in good working order.

Whatever your alarm requirements, we are happy to discuss your needs and offer an effective solution.

Services Include

Full alarm systems fitted
Alarm servicing
CCTV installation & servicing
Access control systems
Intruder alarms

Urgent electrical enquiries

For an urgent electrical fault, call 0800 069 8020. Tell us your postcode and what has happened so we can confirm availability and explain the next steps.

Urgent electrical help

NAPIT registered · 81005

Coates & Holland is a NAPIT-registered electrical contractor, membership number 81005. We work in partnership with Hertfordshire County Council and Stevenage Borough Council as approved contractors.

Stevenage & SG postcodes

Based in Stevenage, we welcome electrical enquiries across SG1–SG19, including Hitchin, Letchworth, Baldock, Hertford, Ware and Biggleswade. Contact us with your postcode to confirm availability.