Welcome to Mainswest
Mainswest is a leading Australian electrical engineering and contracting company specialising in construction of electrical installations for major commercial, government and industrial developments.
With its four operation divisions, Mainswest is able to provide a total service from design and installation through to commissioning and follow on maintenance whilst offering cost and schedule benefits.
We provide a cost effective range of services to meet the diverse needs of our clients and promote our business through the continuation of good working relationships.