OspreyFMS is a premier enterprise software system offering high-level heatmap functionality, capacity planning, and site plans that includes a simple-to-use toolset for graphically representing facilities and equipment with current and historical monitoring data


Increase Sustainability & Reduce Your Company’s Carbon Footprint by using OspreyFMS Facility Management Software


Quest combines hardware, software, and responsive customer service; clients get an unmatched suite meeting today’s requirements.


Quest provides monitoring and control solutions for headends, hubs, OTNs, and data centers that reduce energy costs and reduce visits to remote sites.


Quest Controls' smart remote monitoring enables quick and effective diagnosis of problems, eliminates false alarms and unnecessary truck rolls, and averts serious problems.

Remote Shelter economizer free cooling


Quest Controls, Inc. is pleased to announce that the company has received a Patent for its Smart Adaptive Control HVAC Economizer Algorithm.  

Edge Computing

Quest’s Hardware & Software Extends Advanced Monitoring Available for Data Centers to Edge Computing



Quest provides monitoring and control solutions for substations and remote sites. Our solutions meet the Power Utilities’ Critical Infrastructure Protection (CIP) requirements.

Quest's Hardware, Software & Services Save Energy at Your Critical Facilities

Quest's energy management systems help customers maximize energy savings, energy efficiency, and organizational productivity, which is becoming a top priority for many organizations with strained operating budgets. Quest Controls' solutions address the need to manage energy costs, ensure reliable building systems, and reduce your company's carbon footprint.

By allowing our experts to assess your needs and implement the appropriate solutions, Quest can help you reach the goals your budget requires with remote monitoring & control solutions for critical infrastructures.


New Product Release

The TELSEC® CPM—Critical Monitoring & Alarming Made Easy for Remote Sites without Network Connectivity

Provides cellular network connectivity to monitor environmental conditions like temperature, humidity, intrusion, AC & DC power, ATS, generators, fuel level, and other critical systems found in small remote locations such as cell tower sites, microwave sites, repeater sites and equipment cabinets.

Enterprise Facility Management

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. This energy management software has multi-site alarming synergies, energy use predictions, and cost analysis 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.

HVAC Economizer Algorithm

Explore One of our Top Savings Strategies: Adaptive Free Cooling for your Building

Customers earn a fast payback and a high ROI by using Quest’s Smart Adaptive Control Algorithm in their remote sites.  

  • Reduce required worktime at the site to adjust dampers and economizer controls
  • Save energy by reducing HVAC compressor run times.
  • Ensure optimum operating conditions for critical equipment.
  • Reduce carbon footprint.
  • No additional training requirements.

Edge Computing

Quest's Total Solution

With 30+ years of experience in remote monitoring, Quest has the knowledge to keep your Edge Computing facilities operating at peak performance! Quest's remote monitoring & control solutions for critical infrastructures makes the difference.

Industries Served

Clients like Verizon, AT&T and Cincinnati Bell have been trusting Quest Controls for more than 20 years with their remote monitoring needs.

Quest is the leading supplier of monitoring and control systems for the MSO market including Comcast, TWC, Cox, Charter, Suddenlink and many other MSO’s.

Quest products offer you higher reliability, early detection of critical problems, remote interrogation and full visibility of your substations and remote sites.

In-depth facility monitoring is crucial to meeting key healthcare objectives such as supporting reliable power, addressing rising energy demand, and ensuring systems meet evolving standards and requirements.

Quest Controls provides DCIM, turnkey installation, data management, and ongoing services to ensure savings are generated and critical information from the Data Center is accessible.

The Quest approach delivers upon its promise. Our intelligent and controlled solutions provide proven value to every client we serve.

Quest Controls Energy Management System and Monitoring Service effectively reduce both energy usage and operational costs due to unnecessary service and repair calls.

Utilizing unique algorithms within our OspreyFMS software provides a window into the costs for running each piece of equipment in real-time.

Quest has tailored its services and technology to be affordable and immediately productive for retail customers.