Core-loc North America
Licensee for United States of America, Mexico and Canada
The licensee for the United States of America, Mexico and Canada is Prestedge Retief Dresner Wijnberg USA LLC of Seattle Washington, USA, trading as Core-loc North America (CLNA). PRDW are international consulting port and coastal engineers with offices in Cape Town South Africa, Seattle USA and Santiago Chile.
PRDW also have the license for parts of Africa and operate as Core-loc Africa (Pty) Ltd.