Get company-wide control and gain efficiencies with networking solutions that enable collaboration and communication across facilities and locations, and link off-site, remote teams with ease. Leverage our expertise in multi-site management, on-premises and cloud management, and cabling services.

Network Design

The McNallan network team can help scope and architect all network sizes, including those that stretch across the globe. We have experience building and maintaining multiple Internet and/or point-to-point technologies with failover support even for complicated services like Voice-over-IP (VoiP) or secure site-to-site VPN tunnels. Smaller environments can also benefit from professional oversight to verify things are implemented in a secure, yet cost-effective, manner. We have contacts with all major ISPs in the area, and dozens of nationwide and global providers, while being completely neutral when it comes to vendor selection.

Data & Voice

McNallan also provides all data or voice wiring needs from our scoping and design process through stringing the wires and testing all terminations. We maintain a professional working relationship with several commercial contractors based in Minneapolis and have assisted with hundreds of cabling needs for remodels, builds, or just additional needs within an existing space.

Audio & Visual

McNallan has excellent Audio/Visual experiences for your executive offices or shared conference rooms in your office that need quality, reliable solutions for presentations, conferencing, or maximally productive team collaboration environments.

    Managed IT

    Unleash your productivity. Optimize uptime across your organization with our proactive expertise and solutions that are hand-picked for your business. Tap our expertise to solve problems before they hit and have them fixed fast if they do.

    Disaster Planning and Recovery

    Minimize your risk with a detailed advance plan. And get a realistic recovery plan that will minimize your downtime and costs.


    Have confidence that your data and systems are secure and compliant with our certified expertise in diverse market segments.

    Document Management

    Find the perfect solution to manage all your documents from scanning and printing to archiving and retrieval solutions and full support.