Reception Our activities News The Joly Group Jobs Contact Technology at the service of public and private works Created by Jean Joly in 1992, and at the base of the group, ABTECH employs nearly 85 workers. The “A” for Asphalt and the “B” for concrete define the company's core business: roads. ABTech is indeed active in the construction, renovation and maintenance of roads, car parks and surroundings, as well as drainage. In both private and public works, the company's expertise allows it to work on small roads as well as on very large surfaces. At the heart of the Joly group Gravaubel is part of the Joly group which is made up of different companies active in road works. Joly offers you solutions related to the construction, renovation and maintenance of roads and their surroundings. Find out more. NEWS News 02-27-2018 Development of the southern outskirts of the Val Benoit site on behalf of SPI ABTECH began in August 2017 for a period of 300 days, the development work of the southern outskirts of the Val Benoit site in Liège. The first objective of this work is to create a car park which is currently being finalized. Read more 06-04-2017 A new project on behalf of Sofico ABTECH will start in May, on behalf of SOFICO and SPW, the major refurbishment of the N30 road surface between the Vennes bridge and the Grosses Battes roundabout. The expected turnaround time is 40 working days. Read more 03-04-2017 A brand new website More than a simple resurfacing, it is a new tool revised from top to bottom that we present to you today. On this new portal, you will be able to discover all of our product ranges in binders and road mixes. A great part is also given to our latest achievements. Read more CONTACT