![]() Zwahlen & Mayr Zwahlen & Mayr engages in steel construction, stainless steel tubes production and general construction businesses. | ![]() Barriere Construction Barriere Construction is a company providing asphalt and concrete paving, industrial, heavy civil construction services and materials. | |
Founding Date | Founding Date 1881 | Founding Date 1949 |
Type | Type Public | Type Private |
Tags | ||
Locations | Locations Aigle, CH HQ | Locations Metairie, US HQ Baton Rouge, US Franklinton, US Lake Charles, US La Place, US Roseland, US Boutte, US |
Employees | Employees 1552% decrease | Employees 2121% increase |

Barriere Construction is a company providing asphalt and concrete paving, industrial, heavy civil construction services and materials.
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