TERRA FIRMA BUILDERS

Terra Firma Builders is a small, family owned company and the world leader in implementing SIREWALL technology. Building with an environmentally-sound system such as SIREWALL is how we express respect towards future generations as well as the environment that nourishes us... Based on Salt Spring Island in British Columbia, Terra Firma Builders is a small, family owned company and the world leader in implementing SIREWALL technology... We are here to help people who value the future of our species rethink entrenched methods of building, and to help them build beautiful and highly functional structures using SIREWALL.

Also known as: Terra Firma Builders LTD, TheTerra Firma Builders Ltd.