Tell us the site
A short message is enough. Photos, plans or existing system details help us move faster.
Need CCTV installation, onsite CCTV hire, maintenance, WiFi or network support? Send the essentials and we will come back with practical next steps.
We typically reply within one business day. For urgent security faults, break-in follow-up or live site issues, call or WhatsApp so we can triage it quicker.
Whether it is a small home CCTV job or a multi-site commercial system, we keep the process clear.
A short message is enough. Photos, plans or existing system details help us move faster.
We check whether you need a survey, remote advice, maintenance visit or a guide price first.
You get practical advice, realistic timescales and a quote path without hard-sell nonsense.
Sentinel5 covers homes, businesses, schools, sites and commercial premises across Hertfordshire, Bedfordshire, Buckinghamshire, London.
Prefer direct details? Here are the essentials.