One Partner. Full System Ownership. Single-Source Performance Warranty.
COMPREHENSIVE SOLUTIONS
Peerless delivers comprehensive DeNOx system solutions, including design, supply, installation supervision and start-up services for SCR systems.
DECADES OF EXPERIENCE
Peerless in-house engineering, design and computational fluid dynamics (CFD) departments leverage decades of experience to engineer the right solution for each plant.
PERFORMANCE WARRANTY
Through complete integration of the ammonia system, catalyst and system processes, Peerless provides a single-source performance warranty that’s unrivaled in the industry.
Peerless Emissions
SOLUTIONS for Every Emissions Source
Peerless delivers emissions control and combustion solutions for power generation, midstream and LNG, downstream and industrial customers. Whether the source is a gas turbine, a utility boiler, a fired heater or a compressor station, each system is engineered for on-site equipment, specific fuel source and permit specifications.

Selective Catalytic Reduction
Reduce NOx emissions from gas turbines, HRSGs and boilers and industrial combustion systems to meet the tightest permit limits, without disrupting plant operations.

Selective Non-Catalytic Reduction
A lower-cost solution to reduce NOx emissions by 50-75% from boilers, furnaces and kilns.

Combustion Systems and Low-NOx Burners
High-efficiency, low-emission combustion systems for industrial and utility boilers.

Direct Injection
An innovative delivery, metering and injection system designed to reduce NOx and CO emissions using substantially less auxiliary load compared to a traditional SCR system.
Engineering, Field Services and Parts
Applications
OUR MISSION AND VALUES
Peerless Emissions Management is a CECO Environmental Brand
CECO Environmental is a leading environmentally focused, diversified industrial company whose solutions protect people, the environment and industrial equipment across the globe, serving a broad landscape of industrial air, industrial water and energy transition markets. Headquartered in Dallas, Texas, CECO has offices and business units in the United States, Canada, China, India, the Netherlands, the Republic of Korea, Singapore, the United Arab Emirates and the United Kingdom.

As a CECO Environmental brand, Peerless shares CECO’s mission to protect people, the environment and industrial equipment.
CORE VALUES
We Protect People
Solving customer challenges to ensure their employees work in a safe and productive work environment and the surrounding communities.
We Protect the Environment
We minimize our environmental impact and help our global customers do the same.
We Protect Industrial Equipment and Improve Process
We help maximize our customer’s investment in their operating systems and optimize their output.

