mechanical engineering

LLI Engineering specializes in the design of HVAC systems for a wide range of facilities and applications, with a focus on technologically complex and mission-critical environments. Our team brings deep expertise to every project, delivering solutions that prioritize performance, efficiency, and long-term value.

We have extensive experience designing HVAC systems for telecom data centers, manufacturing and light industrial facilities, nuclear and radioactive environments, healthcare settings, and laboratories—where precision and reliability are essential.

Our approach emphasizes energy efficiency, sustainability, and optimized life-cycle costs, ensuring each system is tailored to meet the specific operational needs of our clients.

services