Think Differently... think FORTRESS

Fortress Construction WA. Custom Residential & General Builders. Registration BC103215

In House Design & Drafting

High quality inclusions in every project help us stand out from the crowd…
Foundation Specification Overview
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Tell us about your project...

Tell us all about it...Look @ our Custom new homes

20+ years Constructing...

Based in Mandurah, Fortress now offers a personal way to build without the hassle.In todays modern world where choices are truly unlimited, it can be more than a little daunting figuring out what works best. Our team has spent the last two decades providing unparalleled expertise to over 200 exceptional projects across a range of industries in Western Australia, ranging from homes and apartments to factories, restaurants, a golf course, and even a school..
Learn how building with us just works!

What our clients say...

Jon understood exactly what we wanted from the first discussion and followed through impeccably. We couldn't be happier.
★★★★★
Sheala G.
from Madora Bay
I was so happy with my build, I invited Jon round for a curry when we moved in as a thank you...
★★★★★
Saggie M.
from Piara Waters
Other contractors had let me down but Fortress proved to me there are good ones out there. We would recommend to anybody.
★★★★★
Lee B.
from Rockingham
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Conservation?... think FORTRESS

We are working toward a sustainable future in construction, Click below to learn more...
We're lowering the Carbon foot print of our projects...