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Proudly Securing Durham, NH

Customized Security Solutions for Your business

Welcome to All Security Co., LLC, your trusted provider of comprehensive security services in Durham. 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 Durham security specialists will be in touch with you shortly.

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Empower Your Durham 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 Durham 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.

Durham, 2019 FBI Crime Data

Protect Your Durham Business with Top-Notch Security Solutions

Durham, NH, known for its vibrant community and bustling business atmosphere, requires diligent measures to safeguard local enterprises against criminal activities. Despite its charm, Durham is not immune to crime, with recent statistics indicating a need for robust security measures. In the past year, Durham has experienced a total of 42 property crimes. While the figures might seem manageable at a glance, any level of criminal activity can lead to significant losses and disruptions for unsuspecting business owners.

As a security camera company dedicated to the protection of local businesses in Durham, All Security Co., LLC recognizes the importance of staying informed through reliable sources such as the FBI's 2019 crime report. For more detailed information and a broader perspective on the local crime landscape, business owners can view the complete study here.

Addressing the Real Threats — Burglary, Larceny, and More

Focusing on specific crime types can help us tailor security strategies for maximum efficacy. Break-ins are a concern, with 10 burglary incidents recently reported. It's imperative for business owners to fortify their premises, as any point of entry presents a potential risk. Moreover, the 31 larceny theft crimes underscore the need for vigilant oversight of goods and assets; it's where high-quality security cameras play a crucial role, deterring thieves and aiding law enforcement in crime resolution.

Additionally, although not as prevalent, there was 1 motor vehicle theft and 1 arson crime—each one serving as a reminder that varied threats exist. Protecting your investment extends beyond simply locking doors; it requires a comprehensive, technology-driven approach provided by a trusted security camera company.

Integrating State-of-the-Art Security Cameras for Enhanced Safety

All Security Co., LLC leverages the latest in security camera technology to serve Durham's business community. Not only do our systems deter potential criminals, but they also provide invaluable documentation and peace of mind. With our high-resolution cameras, remote monitoring capabilities, and real-time alerts, you can keep a watchful eye on your business, detect suspicious activities, and respond promptly.

Whether you're looking to prevent burglary, theft, or other criminal activities, our dedicated team at All Security Co., LLC is here to devise a custom security plan that aligns with the unique needs of your Durham business. Invest in our security solutions today to protect what you've worked so hard to build. Let's collaborate to maintain Durham's reputation as a safe and thriving business location.

Overview of Durham and it's history

A Glimpse into Durham, NH: A Historic Overview

Nestled in the scenic heart of New Hampshire, Durham is a town brimming with history and academic pride. Founded in 1735, Durham originally was a part of Dover, one of the earlier settlements in the state. The town's evolution is deeply tied to its agricultural roots and the steady rise of education institutions, most notably the University of New Hampshire (UNH), established in 1866 as a land-grant college known then as the New Hampshire College of Agriculture and the Mechanic Arts. The presence of UNH has perennially infused the town with a vibrant, youthful energy that epitomizes a hub for learning and innovation.

Entrepreneurs and Innovations

Durham has been a fertile ground for thinkers and makers who have left indelible marks on both the local community and the broader world. One of the most renowned entrepreneurs hailing from Durham was Ralph H. Baer, known as "The Father of Video Games." Baer, a UNH graduate, laid the foundation for the home video game industry by developing the "Brown Box," which later became the Magnavox Odyssey, the world's first home video game console. His legacy is a testament to the innovative spirit fostered within this small yet impactful town.

What Durham Is Known For

Beyond its rich history and influential personalities, Durham is primarily known for being home to the University of New Hampshire, a flagship public university that offers a broad array of programs and contributes significantly to the research and cultural landscape of the state. The tight-knit community, the scenic college-town setting, and a strong focus on sustainability and environmental research further characterize what makes Durham an exceptional place to live, work, and study.

Historic Places and Recreation Spots

Durham boasts numerous historic sites and recreation areas that attract visitors and provide residents with a unique blend of the past and present. Noteworthy historical places include the Three Chimneys Inn, built in 1649 and one of the oldest homes in New Hampshire, and the Durham Historic Association, which showcases local history through its museum and archives. For outdoor enthusiasts, Wagon Hill Farm offers trails with picturesque views of the Oyster River, while College Woods provides hiking opportunities across 250 acres of forest right next to UNH's campus. Moreover, the town's proximity to the Great Bay and outdoor attractions like Adams Point provide nature lovers and recreationalists with ample space to explore, picnic, and enjoy New Hampshire's natural beauty.


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 Durham 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 Durham business?

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

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.