enarzh-CNelhiitfatrvi
Attic Conversions - Office & Study
Attic Conversions - Bedroom
Attic Conversions - with Dormer Windows
Attic Conversions - Library & Storage

Welcome to Add Space Building & Renovations!


Addspace Building and Renovation has built a reputation of being Sydney's most versatile and dynamic attic conversion company with customer satisfaction at the forefront of our business model.

Although we offer other services such as extensions and renovations, our true passion lies with converting Sydney's wasted attic spaces into amazing light-filled habitable rooms.

We offer a fully comprehensive service taking all of the stress away from the client with drafting, council approvals and DA lodgements.

With many of our clients needing that extra bedroom for the new baby or just an extra living area, an attic conversion will unlock your home's full potential and in most cases will work out cheaper than moving house.


SYDNEY (ALL AREAS) Call 1800 ADDSPACE or 0416 125 377

Attic Conversions

Home Extensions

Home Renovations

AMBOSS Ladders

VELUX Lighting & Ventilation