Calcutta Security is a licensed, ISO 9001:2015 certified security company in Kolkata. Founded in 2007 by Animesh Biswas, we started with a simple belief: people deserve security they can actually count on. Today, we have grown into one of the most respected names in the security industry across Kolkata and nearby districts.
We have more than 1,000 trained guards currently deployed. With over 17 years of active service, we have served over 150 clients across sectors, including corporate offices, residential societies, factories, hospitals, and event venues. Every guard we deploy goes through background checks and ID verification. We hold a valid trade license, security license, and GST registration. If you are looking for a security company, you have come to the right place.
Meet the visionary behind Calcutta Security
Founder & Proprietor
Calcutta Security is a proprietorship firm run by Animesh Biswas, based in Kolkata. We are a professional security company in Kolkata registered with the relevant government authorities, holding all required licenses to operate legally and responsibly.
We work with clients from a wide range of industries, including IT companies, housing societies, manufacturing units, healthcare facilities, event organisers, and more. Each client gets a dedicated point of contact, a site inspection before deployment, and a customised security plan suited to their property and budget.
We are not a manpower supply agency. We are a professional security company in Kolkata with structured training, clear processes, and a genuine commitment to each client's safety. Our work is built on trust.
Our mission is to make Kolkata a safer place. We believe that security should not be a luxury. Every home, office, and business deserves reliable, professional protection. That is what we show up to deliver every single day.
We are committed to providing reliable security services in Kolkata for residential, commercial and industrial properties.
Our vision is to be the most trusted name in security services across West Bengal. We aim to grow in quality, constantly improving how we train our guards, how we respond to clients, and how we handle the unexpected.
We are committed to building long-term relationships with every client. When you choose Calcutta Security, you are gaining a partner who genuinely cares about keeping you safe.
When businesses and residents look for a leading security company in Kolkata, they look for one thing above all else: reliability. Here is why clients consistently choose and stick with Calcutta Security:
We follow internationally recognised quality management standards, making us one of the few truly certified agencies in the region.
We hold a valid trade license and security license. You are always working with a legally authorised, trusted security company in Kolkata.
We never use a generic approach. Each client gets a security plan designed specifically for their property and requirements.
We visit your location first, identify vulnerabilities, and then deploy the right team.
Every guard goes through ID verification and a background check before being placed at any site.
Since 2007, we have handled diverse security challenges across Kolkata with proven results.
Our guards are the backbone of everything we do. Calcutta Security employs over 1,000 active security professionals across Kolkata. We are selective about who joins our team. Every candidate undergoes thorough background screening, identity verification, and physical fitness checks before they are considered for deployment.
Once on board, our experienced security guards receive structured training in site patrolling techniques, emergency response procedures, access control management, fire safety basics, and conflict de‑escalation. We also train them in communication, because a good guard does not just react — they report clearly and professionally.
Each guard is assigned based on the type of site they will be protecting. A guard deployed at a corporate park is trained differently from one at a residential complex or an industrial plant. This role‑specific approach makes our team genuinely effective.
Our experienced security guards in Kolkata are trained in site patrolling, access control, emergency response, fire safety, and customer interaction.
Calcutta Security is a full-service security agency in Kolkata. Our service range includes:
Each service is backed by trained professionals and supervised by experienced site managers. We offer flexible engagement models: short‑term deployments for events, long‑term contracts for ongoing protection, and emergency response for sudden needs. Whatever the size or type of your requirement, our team is equipped to handle it.
Over the past 17 years, Calcutta Security has established a strong presence across Kolkata and its neighbouring areas. We actively serve clients in:
Our geographic spread means faster deployment, better on‑ground knowledge, and quicker emergency response — no matter where in Kolkata your property is located. Not sure if we cover your area? Call us and we will let you know right away.
Whether you have a security requirement today or are planning ahead, we would love to hear from you. Contact Calcutta Security for a free consultation and site inspection. Our team is available 24 hours a day, 7 days a week.
Dial 9831945560 to talk to us. Our team is ready to answer your questions and get things moving quickly.
A quick insight into Calcutta Security shows that we follow a well-planned and proactive approach, delivering highly effective and reliable results for all our valued clients consistently.
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