Consulting and assistance services for the supervision of the construction works and health and safety coordination of A-1 Northern Highway, between Madrid and Irún, from km 40.65 to km 47.35. Section: Molar Bypass. Province of Madrid

Molar Bypass is a 67 km section of Highway A-1. It includes two large viaducts totaling 200 m long and more than 50 m high. The construction budget reached 40 million euro. This project was meant to solve one of the most significant “black spots” in the Spanish Road Network.


Dirección General de Carreteras (Directorate General for Roads). Ministerio de Fomento (Ministry of Development)

Project Dates

2005 – 2010

Project Figures

Contract Value:
733,298.00 €