ITG delivers specialized engineering services that support efficient, reliable, and sustainable cooling solutions across a wide range of industries. Our team combines technical expertise with practical design strategies to meet the unique needs of each facility.
Chilled Water Systems
ITG designs and optimizes chilled water systems that provide consistent, energy-efficient cooling for large facilities.
Our services include:
- Central plant and distribution system design
- Chiller selection, sizing, and optimization
- Pumping and piping system layout
- Energy modeling and system efficiency analysis
- Integration with building automation and control systems

Refrigeration Systems

We provide complete refrigeration system design and consulting services for industrial and commercial applications. Our focus is on performance, reliability, and compliance with environmental standards.
Our services inclde:
- Process and cold storage refrigeration design
- Equipment selection and specification
- Heat recovery and energy optimization
- System commissioning and performance verification
- Regulatory compliance and safety documentation
Ammonia Systems
Ammonia systems are a core specialty of ITG. We design safe, efficient, and environmentally responsible ammonia refrigeration systems for industrial facilities. Our services include:
- Ammonia system design and safety review
- Piping and pressure vessel design
- Ventilation and leak detection system design
- Compliance with IIAR and ASHRAE standards
- System upgrades, conversions, and performance improvements











