Services Provided

Circuit Systems Limited provides a comprehensive and integrated electronic security service to its clients. Qualified and experienced engineers / technicians are effectively deployed to ensure best practice security solutions are implemented. The following outline the broad services provided by the company.

Installation of Electronic Security Systems

Circuit systems have developed expertise in the installation of electronic security systems including:
  • Access control and building management systems
  • Commercial intruder alarm systems
  • Close circuit television systems
  • Intercom systems
  • Security lighting systems
  • Security doors / locks

Servicing and Maintenance of Security Systems

All electronic security systems must be regularly maintained and serviced to ensure system integrity is not compromised. Circuit Systems provide a range of servicing and maintenance programmes that give customers a choice of servicing options.
These programmes start with a standard service fee plus the cost of any equipment that needs replacement / repair. Systems may be regularly serviced on a scheduled programme. Circuit Systems also provide a comprehensive maintenance programme, which includes service charges, parts and callout fees. Some larger clients choose this option as it fixes the cost of maintaining their security system.
Experience has shown that faults resulting in the callout of a technician are minimised though regular servicing of systems.


"Building Warrent of Fitness" - Member of NZISA to issue IQP Certificates

Call Out Service

Our 24-hour, seven day per week callout service ensures faults are quickly responded to and repaired. Although business hours fault service attract our standard fee after hours callouts incur an additional cost.

Administration and Management of Access Control Systems

Circuit Systems operate an access control command centre for several large corporate clients from their offices. All aspect of the administration and management of these systems are handled on a contract basis, freeing up valuable client resources. This service includes the issue and supply of numerous types of access cards.

Security Consultancy

Our qualified engineers can provide high quality advice and consultancy services in relation to the services outlined above. They can identify and design effective solutions for all of your security requirements.

Product Suppliers

Electronic security systems are only as good as the products used to build them. As a result of our extensive industry experience Circuit Systems only use products from the following suppliers that are also actively involved with environmental and social sustainability practices.

Security Systems

  • Intek Alarm Supplies
  • Micron Group Holdings
  • Security Merchants Products
  • DSC Alarm Products
  • Hills Electronics
  • Innovative Energies

Access Control

  • Gallagher Group (Cardax)
  • Hills Electronics (Tecom)
  • Security Merchants (Concept)
  • Ingersole Rand
  • Levco Agency
  • Eyede Card Services
  • Security Plastics
  • Innovative Energies


  • Hills Electronics (Pelco, DVTEL, Pacom, Samsung, Sony)
  • Intek (Pelco, Honeywell)
  • Panasonic NZ
  • Audio Products

General Electrical

  • Master Trade
  • Egley Electrical
  • Rexel Electrical
  • Advance Electrical Supplies
Panasonic Security Cardax Gallagher Security Management System