Minimal building penetrations, well-sealedAerodynamic roof shape
Option One

Use your own builder

Your builder will guide you through your local building permit process

Your builder can contact us for an inspection & certification (optional)

Option Two

Prefabricated Build

Get quotes from prefabrication suppliers

Your supplier will guide you through your local permit process

Your supplier can contact us for an inspection & certification (optional)

Option Three

Design your own FORTIS House

Engage a building designer or architect, use FORTIS principles

Contact us for a design-check service

Get quotes from builders

Your builder can contact us for an inspection & certification (optional)

build your own

Download your free FORTIS resources:

Household Handbook

Technical Handbook

Architectural drawings