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Read moreSecurity for Homes
Security for Businesses
Calder Security is Yorkshire’s leading independent security company, offering a range of security services for homes and businesses.
We are a growing, company offering friendly, personal service with capability across a diverse range of security solutions. All our engineers are employed directly which means that we can guarantee their professionalism, knowledge and experience and that they meet our high expectations in terms of the service they give you.
Accreditations you can trust...
Our Latest Posts
22nd Jan 19
Beware Porch Pirates!
A new term – ‘porch pirates’ – has been coined for dirty rotten scoundrels who may not be so bold as to break into your home but think raiding your porch or shed for parcels or other items of interest is perfectly fair game. Here’s how to minimise the risk
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15th Jan 19
Number plate thefts could see you facing charges for crimes ...
There has been a rise of criminals stealing number plate to enable them to get away with anything from driving off without paying for petrol to ram raiding shops and, potentially, you could get the blame.
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We provide National Contracts
While we are a Yorkshire based company, predominantly covering the Yorkshire region, we have the resources and capability to manage national contracts for multi-site companies.