Syska Hennessy Group

Syska Hennessy Group provides integrated MEP, technology, and sustainability consulting for high-performance buildings in Sacramento and nationwide. We engineer complex systems for healthcare, data centers, life sciences, and aviation, delivering energy-efficient, code-compliant, and scalable designs. Our team brings innovation to every phase—from concept to commissioning. At Syska Hennessy, we bridge engineering and architecture to create smarter, more sustainable environments.