Address
Malabar NSW 2036
Real physical proof. Every project below is a completed, verified build constructed in Sydney's Eastern Suburbs. Each one was delivered on a fixed-price contract with a physically tested Blower Door result at handover.

Certified Passive House
A cliffside certified Passive House featuring continuous insulation, high-performance timber glazing, and a physically verified airtight envelope.

Builder & Project Management
Rebuilt from the ashes of the 2020 bushfires. BAL 29 fire-rated structural rebuild with hybrid steel-timber frame, 1km hardwood deck, and self-supporting delta roof panels.

Carpentry & Membrane Install
Clifftop renovation in Malabar with Pro Clima Extasana windproof membrane install, quality carpentry frames, and subfloor repairs — delivering year-round comfort above the ocean.

High Performance Consulting
Passive House consulting and airtightness install achieving 0.95 ACH — 3× lower than the client's 3 ACH target. Intello membrane, uPVC Integra windows, and Brinks HRV installed.

First in Australia
Australia's first rooftop garden on a Passive House. Healthy family home achieving 0.9 ACH with Pro Clima membranes, BINQ HRV, and a pioneering chimney-effect rooftop airflow system.
Book an on-site feasibility study with Stephane Blaise. One hour on-site. No obligation. Full audit of your property, your goals, and your build viability.
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