Our People

Sam Hewitt

Electrical Engineer

Sam joined S I Sealy in 2021 as an Electrical Design Engineer, having previously worked for an electrical contractor as an Electrician and Site Manager.

Sam has excellent technical and theoretical ability, having run and managed electrical installations within multiple building types, such as live hospital refurbishments, complete school rewires, and grade listed building upgrades.

Sam has just completed his EAL Level 4 in Design & Verification of Electrical Installations and brings a wealth of experience working across various sectors, including healthcare, education, and commercial.