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Free alarm monitoring / Free high-security locks

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Proudly Securing Winchester, MA

Customized Security Solutions for Your business

Welcome to All Security Co., LLC, your trusted provider of comprehensive security services in Winchester. We aim to deliver customized protection that meets the unique needs of local businesses like yours. Partner with us for reliable security tailored specifically for your company, facility and employees. Discover security solutions designed and installed to keep your organization, assets and people safe while supporting your business goals. The security of your business is our top priority.
Security Camera

Your Trusted Partner in Commercial Security

We’re partnered with industry-leading brands to provide reliable, innovative security solutions.

Security & Mechanical

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Video Surveillance

Utilize cloud-based, high-definition camera systems integrated with video intercoms for continuous monitoring and visitor verification.

Doors & Frames

Robust and Reliable
Doors & Frames

Commercial doors and frames integrate seamlessly with access control systems, enhancing security, functionality, and entry management for high-traffic environments.


Access Control

Implement state-of-the-art entry management and electronic locks with advanced technology to secure your premises.


Full-Service Locksmithing

Full-service locksmithing elevates commercial access control, ensuring tailored solutions and enhanced security for businesses.

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Burglar Alarms

Install sophisticated alarm systems designed for robust detection, deterring unauthorized entry, and empowering you to control your business from anywhere.


Master Key System

Enhance property access control with a customized master key system to complement our top-notch security services for your business.

Connect With Us

Secure Your Business Today

Looking to upgrade your security systems or interested in learning more about our services? Complete this form or call us at (508) 993-4272, and one of our Winchester security specialists will be in touch with you shortly.

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Empower Your Winchester Business with Advanced Security

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Deter Crime

Enhance safety and deter potential intruders with state-of-the-art security systems.

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Ensure Compliance

Keep up with Winchester regulations and standards for business security.
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Boost Efficiency

Modern security solutions can streamline operations and save costs.

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Peace of Mind

Operate your business with confidence, knowing you're protected by the latest security technology 24/7.

Winchester, 2019 FBI Crime Data

Protect Your Business in Winchester, MA with Top-Tier Security Solutions

Winchester, MA is a town that values the safety and security of its residents and businesses. However, even in the safest communities, crime can be a concern. Recent statistics indicate that there were 88 property crimes in the town, a number that can be alarming for local business owners. That's where All Security Co., LLC steps in – as the leading security camera company, we offer state-of-the-art security systems to help safeguard your business assets and provide the peace of mind you deserve.

Tailored Security Camera Systems to Deter Crime

In Winchester, the majority of property crimes reported were larceny-theft incidents, with a staggering 74 cases. These crimes can be particularly distressing for business owners as they often target valuable products or equipment. Additionally, there were 10 burglaries, a clear sign that having visible, high-quality security cameras can be a strong deterrent against unauthorized entry. At All Security Co., LLC, we understand that each business is unique, and we tailor our security camera solutions to meet your specific needs, ensuring maximum protection against potential thefts.

Furthermore, the impact of the 4 motor vehicle thefts and the lone case of arson should not be underestimated. Security cameras strategically placed in parking areas and surrounding premises can help in both preventing these crimes and assisting law enforcement with investigations should they occur. By choosing All Security Co., LLC, you're not just installing cameras; you're investing in comprehensive surveillance to protect your business from all angles.

Reliable Security in a Rapidly Changing World

In today's digital age, the security of your business is paramount. It’s no longer just about locking doors; it's about incorporating technology to stay one step ahead of potential threats. With the fast-paced evolution of criminal tactics, our advanced security camera systems are regularly updated to keep up with the latest security challenges.

We invite you to visit the following link provided by the FBI, which details the 2019 crime statistics for Massachusetts, including Winchester: FBI Crime Statistics - Massachusetts. This comprehensive study underscores the need for robust security measures in our community.

All Security Co., LLC stands at the forefront, ready to equip your Winchester business with the security camera systems it needs to thrive in a safe and secure environment. Contact us today to discuss how we can assist in protecting your most valuable assets. Your peace of mind is our top priority.

Overview of Winchester and it's history

A Glimpse into Winchester's Past

Nestled in the heart of Middlesex County, Winchester, MA, is a charming suburban community with a rich history that traces back to the mid-17th century. Originally part of nearby Woburn, it was known as Waterfield and was used primarily for agricultural purposes. The town, officially incorporated in 1850, was named after Winchester, Hampshire, England, reflecting the influence of the founding settlers’ origins. Over the years, Winchester transformed from its agricultural roots into a desirable residential area, thriving through the boom of the industrial age thanks to the waterpower from its several mills.

A Hub for Influential Minds

Winchester has been the home and incubator for a number of notable entrepreneurs and influential figures throughout the years. P. S. Gilmore, a famed bandmaster and musician who organized the "World's Peace Jubilee and International Musical Festival" in Boston in 1872, called Winchester his home. His legacy, much like those of other key figures from the realms of business, academia, and cultural arts, helped shape the character of this vibrant community. Alongside its historical heritage, Winchester's excellent schools and community spirit continue to attract families and professionals alike, looking for a small-town vibe with close proximity to Boston's bustling scene.

Discover Winchester's Treasures

Historic Places: Winchester is dotted with historic landmarks that tell tales of the town’s bygone era. The Sanborn House Historical & Cultural Center serves as a repository of Winchester's history, culture, and arts. Likewise, the Winchester Public Library stands as a monument to the literary and educational importance placed by the town's denizens.

Recreation Spots: Nature enthusiasts can explore the Middlesex Fells Reservation, which offers an escape into over 2,500 acres of picturesque landscapes and miles of trails for hiking, biking, and running. For a more structured recreational activity, residents often flock to the Winchester Boat Club or the Winchester Country Club for boating and golfing amidst the scenic beauty of New England.

Winchester, MA continues to be a town where history and modern living blend seamlessly, providing a rich cultural tapestry and quality of life that its residents treasure. From its historical roots to its current status as a serene suburb with easy access to city amenities, Winchester truly offers a slice of New England charm for everyone.


Your trusted
Security Experts

Since 1977, All Security Co., LLC has been a steadfast provider of top-notch security services. With a focus on the Winchester region, we blend local knowledge with broad expertise to deliver exceptional security solutions.
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This is the initial step where we discuss your security requirements, understand your need for security and conduct a thorough risk assessment of your property.

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Planning & Design

After understanding your unique needs, our experts devise a bespoke security plan. We design systems that ensure maximum safety while remaining cost-effective.

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Post planning, we install high-quality security equipment. Our skilled technicians set up the systems to ensure they work optimally, providing you with the security you require.

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Maintenance & Support

After the installation, we offer regular maintenance services to up-keep your security systems. We also provide 24/7 customer support, so you have assistance whenever you need it.

Customer testimonials

Hear from some of our satisfied customer.

All Security is my go to company when it comes to locks and securing my property. Nelson gave us great service.  I would recommend them to anyone.

Dexter B. Jenkins

Google Review

Kristin is the shining star in this company! What an insightful experience! Will never use anyone else!!

Mi Sun C.

Google Review

All Security is my go to company when it comes to locks and securing my property. Nelson gave us great service. I would recommend them to anyone.

Dexter J.

Google Review

We had a wonderful experience with All Security. They were efficient, capable, and very pleasant to work with. From the first visit to their office through to final payment, every person was friendly, informative and reliable.

M. Sisquehanna

Google Review

Great service, Nelson was top notch and went over everything in detail! I highly recommend All Security!

John B.

Google Review

Awsome people. Excellent service

Ston S.

Google Review

Jason the tech was knowledgeable and explained issues and gave recommendations and completed job for us quickly and professionally.

S. Amedeo


Jason and Fernando and Scott and Amy and the whole All security team were amazing to work with- I was not sure about this whole process, and they all were so great to work with. Looking forward to adding some more cameras in the fall- thanks so much!

Brooke E.


Thank you for making our access easier and more secure!

Rob C.


Nelson did a fine job as we have become accustomed. Very knowledgeable. The store staff were also very helpful and knowledgeable.

J. Abraham


Kristin was excellent in determining our needs on our budget.

Linda A.


The technicians are extremely knowledgeable and always provide excellent service.

K. Williams


Nelson was terrific! He was personable and professional!

S. Eveney


Technician was responsive, knowledgeable, and performed job quickly. highly recommend.

B. Kearney



How can All Security Co., LLC, help my Winchester business?

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What makes All Security Co., LLC different from other security service providers in Winchester?

We are an all-in-one company that can take care of your low voltage, commercial doors, and locksmith needs.

How do I get started with upgrading my security with All Security Co., LLC?

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Secure Your Business Today

Don't leave your commercial property's security to chance. Get in touch and experience peace of mind like never before. Become a part of the All Security Co., LLC family, and let us protect what matters most to you.