Our specialisation
Make more of the home you have.
We specialise in the thoughtful, technically demanding work of changing an existing home—bringing its spaces, character and potential together.
What we build
A cohesive transformation, not just extra rooms.
Home extensions
Purposeful extra space designed to belong with the existing home and the way you live.
Whole-home renovations
Joined-up improvements to layout, performance, comfort and finish.
Living and entertaining
Better-connected kitchens, living spaces and outdoor areas for daily life and gathering.
Design collaboration
Bring your own plans or let us recommend a designer suited to your project and style.
Why Altered Dimensions
Specialist experience
More than 35 years in the building industry, focused on renovations and extensions.
Personal attention
We deliberately limit our workload so each project receives the care it deserves.
Direct communication
You speak directly with the business owner, licence holder and person responsible for your build.
Trusted local team
Long-standing relationships with experienced, licensed trades who share our quality standards.
Clear progress
Regular updates and coordinated site walkthroughs keep you connected to the build.
Built with care
High standards, careful detailing and best building practice from site setup through handover.