Best Access Control System for Offices
Office security is an essential part of every business, regardless of the industry, type, and size. The success and bottom-line of the business depend heavily on securing the office space...
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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
30th Jun 20
Best Access Control System for Warehouses
Companies all over the world, such as importers, exporters, manufacturers, wholesalers, customs, etc, depend on warehouses to store valuable stock, usually amounting to a very high-value. This makes them a...
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30th Jun 20
The Best Access Control System Brands for Businesses
If your business is still using the traditional lock and key system then you are putting your business and your assets at risk - it’s time for an upgrade. With...
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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.