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Expert Security Systems And Locksmith Services

We consistently deliver peace of mind, confidence, efficiency and effectiveness in the security and automation strategies we deploy. Our security consultants and engineers design and oversee state-of-the-art security systems to meet our customer's unique needs.

Products & Services

Using state of the art equipment, we custom design a security system to meet your business or residential needs.

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Access Control

Systems starting with one-door applications and expanding to complete systems

Video Surveillance

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Video Surveillance

We specialize in integrating cutting-edge video solutions

Commercial Security Systems

commercial security systems provider NH and Mass

Commercial Security Systems

Custom design systems to meet your company’s specific needs.

Residential Security Systems

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Residential Security Systems

Here to ensure that both your home and family are safe.

Personal Emergency Response Systems

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Personal Emergency Response Systems

Protect the rest of your family no matter what the circumstance.

Industries

MANUFACTURING

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One Source Security specializes in electronic security and locksmith services for industrial and manufacturing companies in NH, MA and beyond.

HEALTHCARE

security systems provider for education, universities and colleges

One Source security works with many hospitals and understands the delicate balance between being discreet in the eyes of patients and also providing a physical presence to deter incidents.

EDUCATION

security systems provider for education, universities and colleges

One Source Security prides itself on protecting our most precious assets—children. We have been designing, installing and servicing schools and other education entities for many years.