Protecting property throughout Yorkshire 24/7
Call our team on 0113 200 2060



We are happy to announce Jim Still joined our team in September as an Operations Manager. Jim has several years’ experience working in the security industry, including a spell in the Middle East. Prior to this Jim was a Royal Marine Commando for eight years.


April saw our annual SIA inspection which included ACS, ISO 9001 & ISO 14001. We are pleased to announce an overall increase in our Approved Contractor Score by 6 points, maintaining our place in the top 25% of security companies who have the ACS accreditation.

4 Site are now proud sponsors of Redhill Infants School in Castleford via PTC Sports. For further details on this sports coaching program please visit

4 Site Security are proud to announce it’s continued approval on the Security Industry Authority’s ‘Approved Contractor Scheme’. The objective of the SIA's ‘Approved Contractor Scheme’ is to raise performance standards and to assist the private security industry in developing new opportunities. 4 Site have increased their score on last year and are now in the top 5% of medium sized security companies in the scheme.

24hr void property monitoring for only 50p per hour. Includes two-camera internal system, key pad, siren and sim card. No hard wiring required - works off batteries. Price includes installation & de-installation. For more details call Mark or Julie on 0113 200 2060

We are now recruiting security officers in Leeds, Bradford & Wakefield. SIA licence & own vehicle required. Please send your CV to

For those of you still unaware, 4 Site Security moved to new offices recently. We are now at Bank House, Parkfield Street, Leeds, LS11 5PH. Tel 0113 2002060

4 Site Security have won an 11 site keyholding contract with a Leeds firm of solicitors. It's good to know we are trusted by the legal profession. If you're not happy about being called out in the early hours, please contact us to find out more about our inexpensive keyholding service.

All the staff of 4 Site Security would like to congratulate Officer Chris Wilkinson on his nomination for Yorkshire Building Society “Being The Best Scheme” for outstanding customer service and performance.

All the staff of 4 Site Security would like to congratulate Mr Martin Moss on his recent promotion from Senior Operations Manager to Operations Director. Martin joined 4 Site Security in 2008 from national security company Securitas, and since then has brought a vast amount of knowledge and experience to the company. Martin will now have overall control of the Operations Department on a day to day basis.