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Free alarm monitoring / Free high-security locks

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Proudly Securing Plymouth, NH

Customized Security Solutions for Your business

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

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Empower Your Plymouth 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 Plymouth 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.

Plymouth, 2019 FBI Crime Data

Protect Your Plymouth Business with a Trusted Security Camera Company

Plymouth, NH, is a vibrant community where businesses thrive and contribute to the local economy. However, recent statistics demonstrate the necessity of robust security measures to safeguard your enterprise. The data speaks volumes: 594 property crimes, 73 instances of burglary, a notable 490 larceny-theft occurrences, 31 motor vehicle thefts, and 5 arson cases. These numbers, sourced from a comprehensive 2019 study by the FBI, underpin the importance of being proactive in your security strategy. Review the detailed statistics here.

The Necessity of Advanced Security Cameras for Your Business

With larceny-theft as the predominant concern, highlighted by 490 reported crimes, Plymouth's business owners should especially consider the role of high-quality security cameras in deterring and identifying culprits. Not just any cameras—but those designed to address your unique security needs. A dependable 'security camera company' provides more than equipment; it delivers peace of mind through advanced surveillance technology and support.

Tailored Security Solutions for Plymouth Business Owners

Responding to the complexities of property-related crimes—594 reported cases—and burglaries, which amounted to 73, our state-of-the-art security camera systems can significantly reduce your vulnerabilities. Security cameras act as a powerful deterrent for potential offenders and, importantly, they provide valuable evidence to law enforcement in the event of a crime. The right 'security camera company' won't only sell you cameras; they'll assess your premises, identify critical areas that require monitoring, and install a system that's intuitive and comprehensive.

Partner with All Security Co., LLC for Comprehensive Protection

All Security Co., LLC is dedicated to supporting Plymouth's local businesses in their fight against crime. Our commitment doesn't end with preventing the next 31 motor vehicle thefts or thwarting instances of arson—5 too many. We offer personalized service, ongoing support, and the latest in security camera technology. Collaborating with us means investing in more than devices; it's investing in a partnership that values the safety and integrity of your business operations.

For businesses in Plymouth, NH, the message is clear: tangible action is needed to counteract crime effectively. Align with All Security Co., LLC, your reliable 'security camera company', to guard against the unwelcome statistics and foster a safer commercial environment. Let's build a secure future for your business together.

Overview of Plymouth and it's history

Discover the Charm of Plymouth, NH

Nestled amidst the beauty of New Hampshire’s scenic mountains and rivers, Plymouth is a quaint town brimming with New England charm and a rich tapestry of American history. Established in 1763, it was named after the historical settlement of Plymouth, Massachusetts, the landing place of the Pilgrims. The town’s history is deeply entwined with the expansive forests and the Pemigewasset River that curves gracefully through the land, shaping the lives of its inhabitants.

Through the years, Plymouth has grown from a quiet colonial settlement to a vibrant hub of culture and education, proudly hosting Plymouth State University. Its legacy is built upon the hardy spirit of its early settlers, progressive thinkers, and notable entrepreneurs. Among them was Meredith Village Savings Bank founder Moses Cheney, a forward-thinking pioneer who made significant contributions to the region’s prosperity.

Famous Entrepreneurs and Noteworthy Figures

While Plymouth may not boast a long list of celebrity entrepreneurs, its historical significance is not diminished. Notable individuals who did impact Plymouth include Moses Cheney, who was not just an entrepreneur but also a conductor of the Underground Railroad. Cheney's efforts showcased Plymouth's spirit of independence and social justice, setting a tone of community involvement and leadership.

Plymouth also served as the childhood home of Livermore, one of the town's famous names. Edward Livermore, who would go on to become a successful lawyer and newspaper publisher, began his journey here. His contributions to the media landscape echo the innovative mindset of Plymouth’s residents, past and present.

Historic Places and Recreation Spots

Plymouth is not only a witness to history but also a haven for outdoor enthusiasts and history buffs alike. The Plymouth Historic District itself is a treasure trove of 19th-century architecture, offering a glimpse into the past with its beautifully preserved buildings and landmarks. The Holmes Plymouth Village Historic District and Langdon Park are keystones of the town's heritage, inviting visitors to step back in time amid their verdant landscapes and timeless structures.

For those inclined towards adventure, the surrounding White Mountains provide endless opportunities for hiking, skiing, and embracing the great outdoors. Tenney Mountain, a local ski area, boasts an engaging mix of trails, ensuring both seasoned skiers and novices can enjoy the crisp mountain air and stunning views. Whether you're wandering the twisting paths of Fox Park or fishing in the brisk waters of the Pemigewasset River, Plymouth serves as a gateway to New England's natural splendor.

The town of Plymouth continues to be known for its rich historical significance, community-focused spirit, and the unparalleled beauty of its natural surroundings. From the echoes of the past to the vibrant call of the wild, Plymouth, NH invites you to explore its unique heritage and the warm hospitality of its people.


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 Plymouth 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 Plymouth business?

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

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.