We engineer security systems that work.

Security engineering, assessments, & consulting. Not just installation.

Securing commercial and high-value residential environments.

Assess — Security risk assessments & system reviews

Design — Security engineering & system design (CAD)

Verify — Commissioning, verification, and installation

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Who we protect.

Clients who can’t afford security failures and need systems designed correctly from the start.

We support:

Commercial buildings, property managers, developers, government facilities, and high-value residential properties.

If security matters beyond “just having cameras,” you’re in the right place.

What we do.

Security Risk Assessments

Independent reviews of existing systems to identify gaps & vulnerabilities.

Security Engineering & Design

Risk-based planning & CAD security design for new builds and upgrades.

Commissioning & Verification

Testing & validation to confirm systems work as designed.

Consulting & Bid Advisory

Guidance during planning & bidding to help owners make informed decisions.

Installation

Cameras, access control, alarms, gates, & live video monitoring.

The problem with most security projects.

Most security systems are designed, installed, and approved by the same party without independent verification.

That’s how gaps, blind spots, and long-term risks get missed.

Security technician installing a dome surveillance camera on the exterior of a commercial building
Security consultant discussing surveillance system strategy with a client inside a commercial monitoring and control room

How we’re different.

  • Assessment-first, not equipment-first

  • Designed around real-world use, not templates

  • Performance verified through commissioning

  • Installation optional, not assumed

Most installers ask: “How many cameras do you want?”

We ask: “What are you actually trying to protect and from what?”

Who we continue to secure.

Connextivity secures U.S. military installations, government offices, and critical infrastructure projects requiring the highest levels of reliability, security, and historic architecture preservation. We bring this same engineering expertise to New York’s commercial properties, luxury residential buildings, and hospitality projects.

United States Space Force Logo
United States Air Force Logo
Defense Contract Management Agency Logo

  • "The views were crystal clear and a big improvement over the 15 year old cameras. The Commander was also very complimentary of the team's performance and professionalism."

    - Confidential Government Client, International Acquisions

  • "We greatly appreciate the project coming in within the budget parameters and in a highly timely manner. The system selected was exceedingly easy to train on and has proven to be easy to use. We greatly appreciate Connextivity's significant knowledge of security systems and selecting a system that exceeded our expectations."

    - Private Community Trustees

  • "It has been a pleasure working with Connextivity and I truly appreciate all the work you have done for our squadron. Your professionalism and efficiency were much appreciated. I know you will continue to provide the same level of service through the years to come."

    - Chief, Air Transportation Resources, Confidential Military Base

  • "The system selected and installed fully meets the needs, has vastly improved the level of security, and has provided an increased level of peace of mind."

    - Confidential Development Management

  • "With the previous national company, our monitoring rates kept increasing, while our false alarms became more frequent. We would often get woken up in the middle of the night by false alarms. Their customer service was difficult to understand and could never answer questions about the system. The company would charge us exorbitant service call fees just for a battery change for a temporary fix. There were so many false alarms that we received a subpoena from the city. We had to leave the system disarmed. The new system has been very reliable and easy to use via the touchscreen and app. Connextivity is quick to answer any questions!”

    - Medical Device Manufacturer

Testimonials

Our Process

  1. Free Initial Consultation

    Understand goals and environment

  2. Assessment & Analysis

    Identify risks and gaps

  3. Design & Guidance

    Clear recommendations and plans

  4. Verification

    Confirm systems work as intended

Security professionals reviewing a building floor plan to design and plan a customized commercial security system

Reliable & reputable partners allow us to produce work we are proud of.

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Black background with logo of three triangles in red, yellow, and red colors stacked to form a larger triangle for the Axis Communications logo.
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Our Partners
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Why Connextivity

  • CPP® & CSPM®-certified professionals

  • Vendor-agnostic recommendations

  • Experience across commercial, government, and high-value residential environments

  • Focus on long-term performance

Featured Project

Steel intercom mounted on a black stand
Black dome camera mounted on a black metal gate post

This video intercom allows users to see and communicate with visitors and open the gate from anywhere, via an app. The license plate camera (LPR) system captures all vehicles and occupants. This was installed in a location without reliable internet or electricity and utilizes a custom-built wireless and power connection.

Start With a Conversation

Not sure if your security system is optimized? Or working the way you think?

Schedule a free consultation.

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