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Capstone Services Group Ltd>Services



Services and After Sales Care




Design and Installation




CSG Ltd has the expertise, experience and knowledge to carry out your project from start to finish. With our professional and efficient team of engineers, always willing to go the extra mile, we will complete your project to the highest standard and always take care to leave your property neat and tidy.

We install / service / upgrade the following,

Video Intercoms (Digital, GSM & IP)

Gate Control Systems

Video Survaillance system

Alarm Systems & controll with Smartphone

Digital Door Locks


Home Security & network solution




Call Outs




At CSG Ltd, we understand how important security is to you and your family or your business. We will do our best to visit you as soon as we can. For more information on our call out rates please contact us.








1 years On-site (in Auckland) warranty for Digital Door Locks.

1 year On-site (in Auckland) warranty for all other systems.



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