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Office Hours: Mon-Fri, 8am - 5pm

  • Meet Us

    407 International Pkwy Suite 406, Richardson, Texas 75081

  • Call Us

    Tel: 972.437.5500

    Fax: 972.437.3318

Leader in Building Automation, HVAC and Security Systems


Logical Solutions is a local systems integrator with a core focus on delivering high quality solutions for our customers through seamless installs and unmatched service. LSi consists of three divisions; Building Automation and Controls, HVAC Services, and Security - all working cohesively to provide superior services.

Partnered with premier manufacturers to offer efficient, affordable, and easy to use Building Automation, Mechanical Systems, Video Surveillance, and Access Control Systems. We provide one simple solution for installation, integration and control of HVAC, lighting, security, access control, video surveillance, electrical monitoring, and other building sub systems.

We have steadily invested in our people, our company, and technology to become our customer’s most trusted business partner. LSI exists to provide stability and growth for our employees while enabling our customers to achieve energy conservation, comfort, and security solutions.

Since 1995

LSi’s business philosophy has remained unchanged; to provide the best solutions to accomplish our customer’s goals. We continue to maintain this way of practicing business every day, which has led us to developing an exceptional reputation in the DFW area. With more than 85+ dedicated employees and 100’s of customers, let us find a Logical Solution for you.

Our Services

Building Automation & Controls

When it comes to ease of operation and innovation, no other company or energy management system [...]

HVAC Services

Mechanical Services LSI established our mechanical service department so that we can serve as a [...]

Video Surveillance & Access Control

As the future of smart buildings has evolved, so has the integration of solutions in modern [...]

Our Leaders




Project Managers


Finished Projects


Years in Business