Licensees
Stabilized
Insulated
Rammed
Earth
Terra Firma Builders
Located in British Columbia, Canada

Terra Firma Builders’ award-winning projects include the longest rammed earth wall in North America, the Nk’Mip Desert Cultural Centre in Osoyoos. This project has garnered the Governor General’s Medal in Architecture (top honour in Canada) and won first place internationally at the World Architecture Festival in Barcelona in the Holiday category.
With over forty commercial and residential projects in the last twenty years, Terra Firma Builders have an impeccable safety record and long list of satisfied clients. The Terra Firma Team includes six SIREWALL Licensees and design consultants who have specific experience with SIREWALL. Members of the Terra Firma team have invested decades to research and develop the SIREWALL System for insulated rammed earth.
President: Meror Krayenhoff
Accolades
- Member, Canadian Home Builders Association
- Member, Better Business Bureau
- Board Member, Northwest EcoBuilding Guild
- Winner of numerous awards for residential homebuilding including the CHBA “Best Home Builder in BC” 2000
- Registered Residential Builder – Licence #22534
Projects
- Lakeside Grand Piano
- Out-of-the-Box Passive Solar
- Beck Residence
- Beck Studio
- Dunn Cabin
- Off the Grid / Healthy Home
- Otter Limits
- Art Studio
- NK’Mip Desert Cultural Centre
- Sublette County Library
- Grand Beach Washrooms
Contact
250-537-9355
office@terrafirmabuilders.ca
212 Cusheon Lake Road
Salt Spring Island, British Columbia
Canada V8K 2B9