BuildingIQ, Inc. engages in the development, design, engineering, and installation of software solutions that reduce energy, operations, and maintenance costs of customer's facilities. It delivers services to building owners and operators. The firm offers 5i platform, a technology-enabled services which learns and evolves with the needs of the building. Its services include outcome-based fault detection, demand response, automated measurement and verification, and predictive energy optimization. The company was founded by Michael Zimmerman in 2009 and is headquartered in San Mateo, CA.