Halstead

Line Security is a trusted, SIA-licensed presence in Halstead CO9 — a small Braintree district market town on the River Colne — protecting sites, businesses and public spaces with rigour and reliability.

As a small Braintree district market town on the River Colne, Halstead has its own security profile. We've built genuine experience protecting sites like it across the region. Retail security and construction site security are two of the services we’re asked for most often here — though our full range of services below covers everything from routine guarding to emergency response.