Sentinel Group Security offers security services and guarding, static site guarding, event services, key holding, mobile patrol, CCTV installation & monitoring services. We provide our services all over United Kingdom. Areas serviced: United Kingdomwww.sgs-ltd.comSentinel House, 38A Chigwell Lane, IG10 3NY

Accredited Locksmith Services Ltd are an established family business. We cover all types of locking devices used on buildings. We are based in Loughton, Essex (on the east London/Essex border)and cover a radius of about 10 miles. We supply and fit all the popular locks from companies such as Yale, Chubb, Union, Ingersoll etc, plus we have our own patented high security range of cylinder locks. These are the ultimate in security and effective prevention of unauthorised key duplication. Areas serviced: East London, Ilford & Chingford, Romford & Barkingwww.accredited-locksmith-services.co.uk2 Spareleaze Hill, IG10 1BT

With reputation for high standarts of customer service, product quality, staff training and working practices, it is therefore no surprise that ESS numbers public limited companies, NHS trusts and prestigious commercial enterprices among our clients. In fact, ESS was one of the first leading independent security companies to join in BSIA (British Security Industry Association), taking an active role in establishing standarts. Areas serviced: Ilford & Chingfordwww.essexsecurity.co.uk154-156 Church Hill, IG10 1LJ

Owned and run by professional security experts since 1996, we have one aim in mind: Supply the best and most affordable quality manned guarding service to local business, authorities and the community. We believe to have achieved this through the large number of recommendation and repeat business from existing clients. For complete peace of mind and quality of service all our personnel are fully trained, insured and bonded. Areas serviced: Ilford & Chingfordwww.swiftsecurity.co.ukUnit 7/York House/Langston Rd, IG10 3TQ