
Cutting-Edge Security Systems Backed by Expert Support Serving NH & MA
Experience the confidence of having cutting-edge security systems tailored to your needs, all reinforced by our team of experts. B&S combines advanced technology with unparalleled support to ensure your NH or MA organization is always protected and ready for the future.

Secure Your Assets with Cutting-Edge Security and Customer-Centric Support For Your NH or MA Property
A secure organization is a confident one. With completely customized access control systems, state-of-the-art video surveillance, and unrivaled specialty doors and locks, complemented by an on-demand support team, B&S gives you the peace of mind to focus on what’s next.

Innovative Security Solutions with Round-the-Clock Support For Brookline NH Businesses
B&S offers innovative security solutions meticulously tailored to meet your organization’s unique requirements, all supported by our professional team. We integrate advanced technology with 24/7 assistance to ensure your organization remains secure and fully prepared for future challenges.
Our Solutions
Securing Your NH & MA Business for a Thriving Future
Safety is our top priority and area of expertise. At BSISS, we provide custom-designed security systems to protect your enterprise with the best resources and equipment available. Our robust security systems and specialty doors are perfectly integrated with your environment to foster the safety you need to build a strong future. We are based out of Nashua NH so protecting your business is easy for us.

Security

Fire
Our New Hampshire and Massachusetts Service Area
New Hampshire Service Area:
- Salem
- Manchester
- Bedford
- Mont Vernon
- Lyndeborough
- Wilton
- Greenville
- New Ipswich
- Mason
- Goffstown
- Hooksett
- Raymond
Massachusetts Service Area:
- Tyngsborough
- Dunstable
- Pepperell
- Groton
- Dracut
- Lowell
- Chelmsford
- Westford
- Littleton
- Ayer
- Townsend
- Shirley
- Billerica
- Tewksbury
- Carlisle
- Acton
- Fitchburg
About Us
Why Choose B&S
Since 1980, B&S has been dedicated to protecting organizations with the best integrated security systems and specialty doors in the industry. We do it by taking a customer-centric approach, strictly focusing on providing the security you need with tailored solutions and 24/7 support.

Our Suppliers













Industries We Serve
Your Security Challenges, Our Solutions
B&S provides innovative fire alarm and security systems tailored to the specific needs of your industry. Our seasoned experts are well-versed in the government, education, commercial, and healthcare sectors, ensuring that each client receives customized safety and security solutions for reliable protection across diverse operational landscapes.
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Government
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Education
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Commercial
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Healthcare

Our Customers
Powering Client Success
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:








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