It is mandatory that you arrange for security installers to set up your CCTV system so it works perfectly for commercial use. It's also perfectly fine if you hire your own contractors for commercial installation. With our home/residential systems we try to make the AHD kits as simple as possible allowing for an easy DIY installation if you're fairly familiar with electronics and security cameras, however, hiring one of our reputable installers is still recommended. If you require a top brand named system for a home setup (Hikvision or AXIS for example) professional installation is mandatory.
Our recommended professional CCTV installers are ADACS & Omnivision. When purchasing systems with us we will arrange for one of these companies to install your system so that it works perfectly. They charge per the hour and you'll have to pay for installation separately. You can also organise a time and place with them directly.