Culliton

Culliton is a multi-trade contractor serving industrial, commercial, and institutional clients in London, across Southwestern Ontario, and the Greater Toronto Area. The company provides mechanical, electrical, and HVAC installation, maintenance, and repair services, supporting buildings throughout their life cycle—from construction and system upgrades to ongoing service. With decades of experience and a focus on dependable workmanship, practical solutions, and lasting customer partnerships, Culliton helps organizations keep their building systems operating reliably and efficiently.