ESI - Building Management Consulting Services for Facility Managed Services and Building Automation Systems.

We offer a wide range of technology and services in the areas of building automation systems, facility system integration, energy management, security, life safety, building operations, software applications, support services and education.

Core Beliefs

Technology-Based Innovation

Honesty & Integrity

Hard Work & Continuous Self-Improvement

Service to the Customer- First & Foremost

Excellence in Reputation - Being Part of Something Special

Since 1986, ESI has had a solid reputation for providing innovative designs and engineering, and a comprehensive range of solutions for smart buildings that provide benefits covering the life cycle of facilities and assets, including:

  • Improved occupant comfort, environmental quality and safety
  • Reduced energy consumption and operations cost
  • Improved information management
  • Education and thought leadership that ensures maximum benefit for the long term

We view our customers as long-term partners, working with them to reduce costs, improve efficiency and maximize their investment via building management systems, continuous monitoring and ESI’s facility Managed Services offering.


Our mission is to provide superior facility systems integration solutions and facility managed services for our customers and an unparalleled work environment for our employees. In all that we do, our goal is to be the standard by which our competition is measured.

Knowledge and Experience

ESI personnel receive extensive and continuous education through Environmental Systems University (ESU). We also maintain intelligent building industry certifications and credentials including:

  • CEM

ESI is a proud member of the following organizations