Lauber IWISA Lauber IWISA is a company that specializes in the fields of building technology and building envelopes. | ![]() Green Hammer Green Hammer is a certified B-corp and a full-service design/build firm specializing in environment-friendly properties. | ![]() Grinder Haizlip Construction Grinder Haizlip Construction is a company specializing in commercial and industrial construction services. | ![]() Architen Landrell Architen Landrell is a company specializing in structural membrane design to create landmark tensile fabric structures and iconic features. | ![]() Almiara Engineering and development Almiara Engineering and development is a company that provides engineering services. | |
Founding Date | Founding Date 1933 | Founding Date 2002 | Founding Date 1992 | Founding Date 1983 | Founding Date 2010 |
Type | Type Private | Type Private | Type Private | Type Private | Type Private |
Tags | |||||
Locations | Locations Naters, CH HQ | Locations Portland, US HQ | Locations HQ | Locations HQ | Locations HQ |
Employees | Employees 63 | Employees 25 | Employees 26 | Employees 25 | Employees 2 |

Green Hammer is a certified B-corp and a full-service design/build firm specializing in environment-friendly properties.
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Grinder Haizlip Construction is a company specializing in commercial and industrial construction services.
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Architen Landrell is a company specializing in structural membrane design to create landmark tensile fabric structures and iconic features.
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Almiara Engineering and development is a company that provides engineering services.
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