Free Project Feasibility Study

Free Project Feasibility Study

Test your investments before you make them. Sovereign Building Company is one of the only building companies that offers a full project feasibility assessment for free.
Walk Thru<br> Floor Plans

Walk Thru
Floor Plans

We partner with Walk Thru Floor Plans to offer a lifesize 1:1 plan of your home before you build. The best part? They’re right next door.
Refer A Friend <br>For $5000*

Refer A Friend
For $5000*

Why keep Perth’s best building partner a secret? Spread the word and we’ll pay you $5000 cash for every genuine referral*.

Explore our incredible collection

Look through our beautiful homes and find out for yourself why Sovereign Building Company is the best choice for your home. 

Sovereign Building Company on Home in WA

Home in WA is the longest running local TV series dedicated to your home in Western Australia – and we’re always proud to be featured as one of Perth’s top builders! Check out our video library to see all of our featured clips from this great local program.


Watch more of Sovereign on Home in WA


Home in WA

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15/08/2022 3:10:50 AM