Services and Expertise

Engineered for Performance. Built on Integrity.

At Marshall Systems Inc., we don't believe in guesswork or shortcut installations. Having engineered and commissioned hundreds of complex systems, our core philosophy is simple: Do it right the first time using the right equipment.

Security Consulting & Design

Let us handle the architecture of your security system from the ground up. We leverage site-specific risk assessments and CPTED principles (Crime Prevention Through Environmental Design) to eliminate blind spots, secure perimeter threat vectors, and ensure complete compliance. Whether building a new facility or upgrading a legacy platform, we engineer solutions where every component communicates seamlessly.

Precision Installation

Flawless field execution is where design meets reality. We handle end-to-end hardware deployment, physical mounting, structured cabling, and panel termination using best practices. From cables runs to rack cleanup, our installations are neat, properly labeled, and built for long-term serviceability.

Maintenance & Ongoing Service

Security and network infrastructure require consistent reliability. We provide systematic troubleshooting, firmware management, system repairs, and performance tuning for existing installations. When a camera goes offline or an access point drops, we diagnose the root cause, not just the symptom.

Dealer Subcontracting

We act as a trusted, highly skilled field extension for established security dealers and integrators. Whether you need troubleshooting help, training, installation, complex panel programming, or advanced network commissioning, we represent your brand with total professionalism. We respect dealer-client relationships and never compete for your end-user accounts.

Video Surveillance Systems

From single-site NVR deployments to enterprise IP camera networks, we design and deploy crystal-clear video solutions. Our Team has designed hundreds of systems for all kinds of different clients and has the experience to deliver.

  • High Definition IP / Megapixel cameras
  • Advanced analytics & license plate recognition (LPR)
  • Video Management Software (VMS) setup & NVR/Camera network segmentation
  • Thermal imaging & specialized perimeter detection

Network & Wi-Fi Infrastructure

A security system is only as reliable as the network beneath it. We build robust, secure network foundations designed to handle high bandwidth data flow.

  • Structured Cat5/Cat6 cabling and rack organization
  • Strategic wireless access point (WAP) layout via heat-mapping design
  • Point-to-point wireless bridges for multi-building connectivity
  • Enterprise router, managed switch, and VLAN configuration

Access Control Systems

Take full control over who enters your facility, when, and under what conditions. 

  • Multi Door Controllers
  • Smart card readers, Biometric authentication & mobile credentialing
  • Automated lock hardware, request-to-exit (REX) devices, and door position switches
  • Customized access levels, scheduling, and audit trail reporting

Intercoms & Building Communications

Modernize entry verification and tenant communications with clear, dependable audio/video systems.

  • Commercial IP video intercoms for office buildings and gated entries

  • Multi-tenant residential & commercial entry panels

  • Remote mobile app integration for door release and video verification

  • Emergency call stations and paging integration

Precision Display and Audio Integration

Beyond robust security and networking, we deliver clean, high-performance audio-visual and display solutions for commercial spaces and premium properties. We handle complex configurations with meticulous attention to detail so your technology looks as professional as it performs.

  • Display Mounting & Setup: Secure TV mounting, multi-display Video Wall configurations, and precision adjustments for optimal viewing angles.

  • Audio & Surround Sound: Expert placement and calibration of sound bars, multi-channel surround sound systems, receivers, and commercial audio zoning.

  • Concealed Cabling: Specialized wire management and in-wall cable routing to ensure a clean, wire-free aesthetic in any environment.