POWERING RURAL &
REMOTE WESTERN AUSTRALIA

Southwest Solar & Offgrid is a specialist division of Sykes Engineering Pty Ltd (SEC), an electrical and engineering business based in Donnybrook, Western Australia. We design, install and maintain solar power and offgrid energy systems for rural, remote and regional properties across the South West and Great Southern.

Our portal brings together everything we do in one place. Property owners can explore our past projects, browse the in-house machinery and hybrid hire equipment we use on site, and walk through our System Builder to tell us about their property, energy use and budget. From a standalone power system on a remote station to a grid-connected solar array on a farm shed, we turn the details you provide into a tailored quote and a practical installation plan.

This app is built for farmers, rural landholders, accommodation operators and commercial businesses who want straight answers about solar and offgrid power — what it costs, what it delivers, and how it gets installed. Every enquiry is reviewed by our own crew, not a call centre, and every install is carried out by licensed electricians using our own gear.

We own and operate our installation equipment — Bobcat, excavator, trenching machine, truck Hiab crane, flat deck truck and elevated work platform — so we keep control of scheduling and costs. With a decade of hands-on experience across solar and offgrid installations, our team works safely, efficiently and on schedule, with a clear focus on getting the job done right the first time.