Security & Access Control Maintenance for commercial buildings

What is security and access control maintenance?

Security systems maintenance covers servicing and repair of a building's access control, door entry, CCTV and intruder alarms, so doors lock and release as they should and cameras record when they are needed.

What does our security and access control maintenance service include?

• Access control readers, locks and controllers
• Door entry and intercom repairs
• CCTV health checks and lens cleaning
• Intruder alarm servicing
• User card and fob administration
• Fail-safe checks with the fire alarm interface

What are the legal requirements?

CCTV that records people is covered by UK GDPR and the Data Protection Act 2018, so retention periods, signage and access to footage need to be managed.

How much does security and access control maintenance cost?

Example site (outside London)	Guide price per month
Small office, about 2,000 sq ft	£40 – £80
Medium office, about 10,000 sq ft	£80 – £250
Large office, about 40,000 sq ft	£300 – £900

Guide prices for security and access control maintenance only, excluding VAT, based on 2026 UK market rates. Your fixed price follows a free site survey.

In London, prices are typically around 25% higher, and around 10% higher across the South East.

Which buildings do we look after?

Offices, multi-let buildings, schools, warehouses and managed blocks with access control, door entry or CCTV.

Frequently asked questions