Products & Services

The Quest approach to energy management is a fusion of proven technologies combining real-time management and cutting-edge communication.


Quest provides telecommunications with remote monitoring for power and battery capacity, control of main door access, intelligent lead/lag, control and monitoring of HVAC systems, gas monitoring, telephony equipment monitoring, environmental monitoring, generator monitoring, variable speed heat exchanger control, flow monitoring, and tower lighting monitoring.


OspreyFMS is the premier platform for integrating divergent controls systems into a single, unified interface. This consolidated experience allows users to leverage monitored data for a deeper dive and a smarter analysis. Multi-site alarming synergies, energy use predictions and cost analysis are all at your fingertips. OspreyFMS acts as the engine that predicts savings opportunities, pending failures and anomalies otherwise impossible on a site-by-site basis.


Our COSYS Application and System Controls working along with our enterprise software platform OspreyFMS provides that meaningful context. A suite of analytics reports as well as integrated maps & tools truly provide a complete picture facility health and performance.

QES – Quest Engineering Services

Sophisticated controls technology represents just one facet in the energy savings equation. To achieve optimal performance and to maximize savings takes applied knowledge, attention, and vigilance. The Quest Engineering Services team utilizes established and emerging best practices to carefully review every facet of the equipment and facility operations, with the ultimate goal to create a savings plan to assure immediate and future peak performance.

QNOC - Facility Management

With QNOC services you can be confident that your facility systems and critical equipment are operating at peak performance, employees are supported and your desired customer experience is realized.