Chevron Alarms was founded in 1982 and we are proud of our achievements over this period. We are an independent company run by Terry Hewitt, John Kelvey and their management team with the backing of a very keen and reliable team of installation, service and administration staff. We still consider ourselves to be a local company, based at our modern showroom and offices at Unit 10, Eversley Way, Thorpe Industrial Estate, Egham, Surrey. We cover an area of approximately 30 mile radius from Egham. This takes in West to Central London, the M25 South West, the Thames Valley Corridor, Heathrow Airport, and the majority of Surrey, Berkshire, Buckinghamshire and Hampshire.