We build ultra-luxury underground residences next to your house

We are an engineering, technology and development company specializing in ultra-luxury fortified underground residences. We create spaces that are totally secure and utterly discreet yet sumptuously appointed and entirely bespoke – all underground, within your own domain. You can be sure that you, your family and your most treasured possessions have a place of safety and comfort close at hand for as long as you need, whatever happens in the world outside.

Life protection

Life protection

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Design

ENGINEERING

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High-end technology

Technology

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DISCOVER OUR INSPIRATIONAL MODELS

L'Heritage
The Ultimate Bespoke Sanctuary

MODEL L’HERITAGE

1 150 m2
1 150 m2
Starting from $60,000,000
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Linear
Luxury Redefined

MODEL LINEAR

290 m2
290 m2
Starting from $8,000,000
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Futurist
Contemporary Timeless Luxury

Model Futurist

535 m2
535 m2
Starting from $15,000,000
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