Resilient Energy Engineering
Optimizing energy. Strengthening infrastructure.
Thierry Sydné, MS, PE
President & Chief Engineer
About REE
We are a Florida-based, licensed, and insured engineering consultancy committed to enhancing the reliability, safety, and resilience of critical infrastructure systems. With deep expertise spanning electrical power systems, natural gas infrastructure, and advanced lighting design, we understand the complexities of modern energy systems and the critical importance of their uninterrupted operation. Our mission is to deliver practical, field-tested solutions that protect communities while advancing sustainable energy practices.
We partner with organizations to identify vulnerabilities, mitigate hazards, and implement comprehensive resilience strategies that withstand environmental challenges and operational stresses. Our approach combines technical excellence with a genuine commitment to community safety, ensuring that the infrastructure we help design and optimize serves as a reliable foundation for economic growth and public well-being.
REE donates up to 10% of annual revenue to qualified 501(c)(3) organizations that strengthen community resilience.
**We will begin delivering professional engineering services in late April 2026, supporting clients and communities across Southwest Florida.**
Our Services
Electrical Power Systems
Electrical power, backup power, and lighting design services focused on reliability, safety, and code compliance. Our capabilities include system design, protection, coordination, generator and ATS sizing, UPS and BESS integration, and photometric modeling for interior, exterior, and roadway environments. We help clients strengthen system performance and maintain critical operations during both normal and emergency conditions.
Engineering Support
Precise consulting, project management, and resilience‑focused engineering for utilities, municipalities, commercial, and industrial organizations. Our services include advisory support, construction review, standards development, and owner’s engineering, along with resilience planning for outages, disasters, and continuity of operations. We help clients improve infrastructure reliability, accelerate recovery, and make informed long‑term decisions that protect their communities.
Natural Gas Systems
Natural gas infrastructure design, safety compliance, and system resilience. Our work includes evaluating distribution networks, assessing pressures and capacities, and ensuring adherence to regulatory requirements such as CFR 49 Part 192. We help clients identify hazards including corrosion, material degradation, and third‑party damage risks, then develop protective strategies through sound engineering design and integrity management practices.