Indoor Environmental Services

Highly Engaged Employees

Indoor Environmental Services (IES) is a Northern California-based Facility Solutions Contractor established in 1988, specializing in the design, construction, and maintenance of HVAC and industrial refrigeration systems. With a revenue of $30.0M and employing 500 - 1,000 professionals, IES operates across 6 locations, serving diverse sectors including commercial, industrial manufacturing, and utilities. The company's core expertise lies in delivering efficient, cost-effective, and integrated solutions tailored to client-specific needs, ensuring high-quality service throughout project lifecycles. Their product offerings encompass custom performance contracting, mechanical engineering, and comprehensive system process management for building efficiency.

IES prides itself on a team of highly skilled professionals, including certified energy managers and technicians, dedicated to proactive environmental service and innovation. This expert team collaborates to meet demanding project requirements, ensuring seamless integration of indoor environmental controls and refrigeration systems. Meet Indoor Environmental Services' team to understand the depth of expertise driving their client-focused approach and commitment to operational excellence. The company leverages advanced techniques in sheet metal fabrication for architectural and industrial applications, ensuring precision and durability in every installation.

The company's commitment to quality and customer satisfaction is evident in its tailored service approach, addressing unique client needs across various industries. IES focuses on delivering robust and reliable indoor environmental solutions, from initial project design through to ongoing maintenance. Their specialization in industrial refrigeration systems and HVAC ensures optimal performance and longevity for critical infrastructure. By integrating engineering, construction, and maintenance services, IES provides a holistic approach to facility management and environmental control, positioning them as aView more...