A comprehensive list of Chesham based security companies offering private detective and investigation services, CCTV camera system, burglar and intruder alarms installation services. 
Chesham Locksmiths are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.
PDA Electronics specialises in producing and supplying products to combat the growing security threats from mobile phone technology and UAV or drone technology. These range from detection and location equipment to sophisticated electronic countermeasure products. PDA Electronics is an independent British company that specialises in the design and manufacture of cellular detection and countermeasure