Source google image: http://www.butterflyloungeneath.com/wp-content/uploads/2018/04/exemple-devis-terrassement-prix-de-travaux-de-terrassement-et-exemple-de-devis-495-x-698-pixels.png
Terrassement def
Source google image: http://www.butterflyloungeneath.com/wp-content/uploads/2018/04/exemple-devis-terrassement-prix-de-travaux-de-terrassement-et-exemple-de-devis-495-x-698-pixels.png