At B&S, we take a client-first approach. For more than four decades, we have equipped local and national clients with specialized security solutions and outstanding service so they can confidently steer their organizations toward success. Here are a few of our valued clients:

BSISS designs and installs advanced security systems for businesses, schools, and municipal buildings across Amherst, New Hampshire. As a veteran-owned company with decades of industry experience, we specialize in providing complete physical security solutions that protect people, property, and public infrastructure.

Securing Amherst’s Commercial and Government Facilities

Amherst is known for its historic charm, rural character, and strong community values. But as the town grows—especially along key commercial corridors like Route 101A—businesses and public buildings are taking a closer look at their physical security needs. Whether you’re operating a professional office, managing a school, or overseeing a municipal facility, securing access and ensuring safety are essential.

BSISS understands Amherst’s unique environment, from older colonial-style buildings with retrofitted systems to new construction projects with strict code compliance. We work closely with our clients to deliver integrated solutions that balance security, safety, and daily usability.

Security System Services in Amherst, NH

Our services cover the full scope of commercial-grade security system design, installation, and support:

Access Control Systems
Control and monitor who enters your facility with user-specific credentials and audit trails. We install everything from simple keypad entry to fully networked, cloud-managed systems using cards, fobs, or mobile credentials.

Physical Security Doors and Locks
BSISS provides reinforced doors and high-security locks to protect entry points from tampering and forced entry. All systems are built to meet ADA and life safety compliance requirements.

Lockdown Systems
Protect your facility in the event of an emergency with instant lockdown capability. Our systems allow designated staff to secure specific zones or entire buildings at the touch of a button—ideal for schools, town buildings, and medical offices.

Video Surveillance Systems
Gain full visibility of your site with HD cameras, motion-activated recording, and remote access. Our video systems can be customized to cover entrances, parking areas, and interior spaces with analytics-enabled smart alerts.

Intrusion Alarm Systems
Detect and respond to unauthorized entry with a professionally installed intrusion alarm system. We deploy perimeter and interior sensors tied into your broader security or monitoring system for fast response.

Fire Alarm Systems
Ensure early detection and rapid alerting with NFPA-compliant fire alarm systems. We design systems that include smoke detection, pull stations, annunciators, and integrated alerting for maximum protection.

Government Security Systems
BSISS works with municipal departments and public safety agencies to provide compliant, high-performance physical security systems. We use approved hardware and follow rigorous standards for installation and documentation.

Why Choose BSISS in Amherst?

• Veteran-owned, mission-focused approach

• Decades of hands-on experience in physical and electronic security

• Local team that understands Amherst’s regulations and building types

• Scalable systems tailored to your facility’s size and purpose

• Reliable support, monitoring, and system maintenance

Get a Custom Security Assessment

Whether you’re upgrading legacy systems or building out a new site in Amherst, BSISS is here to help. Our team will visit your facility, evaluate your security needs, and develop a custom plan to protect your assets and ensure compliance.

Contact BSISS today to schedule your free on-site assessment and discover how we can help you secure your facility with confidence.

Also serving Merrimack NH and other surrounding areas.