Specialty Security Doors
B&S Integrated Security Systems furnishes, installs, and services specialty security doors throughout Southern New Hampshire and Massachusetts, including Nashua NH, Manchester NH, Concord NH, Salem NH, Lowell MA, Lawrence MA, Haverhill MA, and surrounding areas.
Specialty Door Solutions for High-Security Facilities
Specialty security doors are engineered for applications where conventional commercial doors may not provide the required level of protection.
Depending on the facility and project requirements, specialty doors can help address:
- Electromagnetic interference and RF shielding
- Sound transmission and acoustic privacy
- Sensitive compartmented information facility requirements
- Blast protection and facility hardening
- Ballistic and bullet resistance
- Controlled access and physical security
- Integration with commercial security systems
B&S works with organizations to understand the intended application and coordinate the door, hardware, access control, and other security components required for the project.

RF Doors
RF doors are designed to provide radio-frequency shielding for environments where controlling electromagnetic signals is an important security requirement. RF-shielded doors can be used as part of facilities requiring protection against electromagnetic interference and may play an important role in specialized defense, communications, intelligence, and secure technology environments.
For TEMPEST-standard installations, the door assembly is an important part of maintaining the required shielding characteristics of the protected space. B&S can furnish and install specialty RF doors as part of a broader physical security solution.
STC Doors
STC doors are designed to help control the transmission of sound between spaces. Sound Transmission Class (STC) ratings are particularly relevant for facilities where speech privacy, acoustic separation, or sensitive information requires additional protection. Specialty acoustic doors can be incorporated into rooms and spaces where controlling sound transmission is a critical consideration.
B&S provides specialty STC door solutions for commercial and high-security applications where acoustic performance is an important part of the overall facility design.
SCIF Doors
SCIF doors are specialty doors used in Sensitive Compartmented Information Facilities (SCIFs) and other highly secure environments. SCIF construction involves specialized security requirements, and the door assembly is a critical component of the overall physical security design. Depending on the project, requirements may address access control, acoustic performance, forced-entry resistance, electromagnetic considerations, and other security criteria.
B&S works with project stakeholders to furnish and install specialty doors appropriate for secure facility applications while coordinating the door solution with the facility’s broader physical security requirements.
Blast Resistant Doors
Blast resistant doors are designed for facilities where protection against blast forces is an important component of the security strategy. These doors can be used as part of facility-hardening projects and specialized commercial, government, industrial, and other applications where increased resistance to blast events is required.
B&S provides blast resistant doors installation services, helping customers incorporate specialty door assemblies into a comprehensive physical security strategy.
Bullet Resistant Doors
Bullet resistant doors provide an additional physical security barrier for facilities where ballistic protection is a consideration. These doors may be used in high-security commercial facilities, government environments, financial institutions, critical infrastructure, and other applications where facility hardening and controlled access are priorities.
B&S can help coordinate specialty bullet resistant door solutions with other physical security measures to create a more comprehensive approach to protecting people, property, and sensitive areas.
Specialty Doors and Commercial Security System Installation
A specialty security door is only one part of an effective physical security strategy. For many facilities, the door needs to work together with commercial security system installation, including access control, electronic locking hardware, credentials, security monitoring, and other security technologies.
B&S Integrated Security Systems approaches these projects as integrated security solutions rather than isolated installations.
Integrating Doors With Access Control
Specialty doors can be coordinated with access control systems to help organizations control who can enter protected areas and when.
Depending on the application, an integrated system may include:
- Electronic access control
- Card and credential readers
- Keypad or biometric access
- Electrified locking hardware
- Door position monitoring
- Request-to-exit devices
- Video surveillance
- Intrusion detection
- Security management software
The specific components depend on the facility, door assembly, security requirements, and operational needs.

Specialty Security Door Installation for Commercial and Institutional Facilities
Different facilities have different security requirements. B&S provides specialty security solutions for a range of organizations, including:
Government and Defense Facilities
Government and defense environments may require specialized solutions involving RF shielding, acoustic protection, controlled access, facility hardening, or SCIF applications.
B&S can coordinate specialty door installations with the broader physical and electronic security requirements of the facility.
Healthcare Facilities
Healthcare environments require security solutions that protect people, property, equipment, and sensitive areas while supporting the day-to-day operation of the facility.
Specialty doors can be incorporated into secure areas where additional physical, acoustic, or access control requirements exist.
Commercial Facilities
Commercial buildings may require specialty doors for executive areas, sensitive operations, secure storage, restricted-access spaces, or other applications where standard commercial doors aren’t sufficient.
B&S can help businesses incorporate specialty doors into a broader commercial security system.
Education and Institutional Facilities
Schools and other institutions may have areas requiring controlled access, acoustic privacy, or additional physical security.
B&S works with organizations to develop security solutions around the specific needs and operational requirements of each facility.
Why Choose B&S Integrated Security Systems?
Established in 1980 as B&S Locksmiths, B&S Integrated Security Systems has decades of experience providing security services to local and national customers.
Our experience spans commercial, government, healthcare, education, and other specialized environments. We combine that experience with a personable approach focused on understanding each client’s needs rather than simply providing a one-size-fits-all product.
Experience Across Physical and Electronic Security: Our background allows us to look at specialty doors as part of the larger security picture. Rather than treating the door as an isolated component, we consider how it can work with access control, electronic security, and other systems throughout the facility.
Solutions Built Around Your Facility: Every facility has different security objectives, operational requirements, and constraints. B&S works with clients to understand those requirements and identify solutions that align with their goals, whether the project involves a single specialty door or a more comprehensive security installation.
Installation and Ongoing Service: Our relationship doesn’t end when installation is complete. B&S provides installation and service for specialty security solutions, helping organizations maintain dependable operation as their security needs evolve.
Our mission is to provide high-value security solutions while building lasting relationships through honesty, reliability, responsive communication, and a commitment to doing the job right.
FAQs: Specialty Security Doors
RF doors are used to provide radio-frequency shielding in facilities where electromagnetic interference or unwanted RF signals need to be controlled. They can be used in specialized defense, intelligence, communications, and technology environments and may be incorporated into installations requiring TEMPEST-related shielding considerations.
B&S Integrated Security Systems furnishes and installs RF doors as part of specialized physical security solutions.
STC doors are doors designed to provide increased sound isolation and help control the transmission of sound between spaces. STC stands for Sound Transmission Class, a rating used to describe the ability of building assemblies to reduce airborne sound transmission.
B&S provides specialty STC door solutions for facilities where acoustic privacy and sound control are important considerations.
A SCIF door is a specialty security door used in a Sensitive Compartmented Information Facility (SCIF). SCIF environments have specialized security requirements, and the door assembly is an important component of the facility’s overall physical security.
B&S can furnish and install specialty doors for secure facility applications and coordinate them with access control and other security technologies as appropriate to the project.
Blast resistant doors are used in facilities where increased resistance to blast forces is part of the physical security strategy. They may be incorporated into government, industrial, commercial, infrastructure, and other specialized facilities requiring additional facility hardening.
B&S provides blast resistant doors installation services and can coordinate specialty door solutions with other security components.
Yes. Specialty security doors can often be integrated with access control and other electronic security systems. Depending on the application, this may include credential readers, electronic locking hardware, door monitoring, video surveillance, intrusion detection, and security management systems.
B&S Integrated Security Systems specializes in combining physical security measures with electronic security technology, allowing specialty doors to become part of a more comprehensive commercial security system.
Get Started
Talk With B&S About Your Specialty Security Door Project
Whether your facility requires RF doors, STC doors, SCIF doors, blast resistant doors, bullet resistant doors, or a commercial security system, B&S Integrated Security Systems can help you plan the right solution.
Our team brings decades of security experience to every project, with an emphasis on precision, responsive service, and solutions built around the needs of your organization.
Contact B&S Integrated Security Systems to discuss your specialty security door and commercial security installation requirements.