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Our Materials business

Colas produces, manufactures, distributes, sells and recycles a wide variety of construction materials resulting from the transformation of bitumen (asphalt mixes, emulsions, binders, etc.) and from our quarries and gravel pits (aggregates, sand, ready-mix concrete, etc.).

These industrial activities are key for the Group and they allow it to operate across the entire value chain of construction materials, from production to recycling at the end of their service life.


Bitumen production and distribution

Colas was founded in 1929 to exploit a bitumen emulsion patent called Cold Asphalt: a breakthrough innovation that revolutionized road technology. Today, Colas is still a leader in its transformation with 151 emulsion and binder plants. The Group has established itself throughout the value chain of this key resource, bitumen. As the world's largest buyer, Colas stores, transports and markets bitumen with a network of 71 bitumen storage terminals and a fleet of 8 bitumen vessels, 2 river barges and 200 railcars. From its cornerstones in North America, Asia and Australia, the bitumen business at Colas has more recently begun to grow in Europe. The Group also produces bitumen at its Malaysian plant.


The production of aggregates

Aggregates are a key resource in Colas’ construction and maintenance activities. Thanks to an international network of 500 quarries and gravel pits and some 4,000 experts, Colas is positioned as one of the world leaders in the production of aggregates. The business segment is an industrial sector in its own right since at least 70% of the volumes produced are sold to third parties. At Colas, producing aggregates is done responsibly, with a simple ambition: one action in favor of biodiversity for each quarry and each gravel pit in the Group. Joining our industries means joining a rich, innovative and exciting business segment, offering many development opportunities in a wide range of professions!

Recycling and reuse

The Group is one of the world's top five recyclers across all sectors, with more than 800 recycling units. Colas notably recovers its own deconstruction materials as well as those of other construction professionals, even other industries (mirror waste, broken porcelain, shoe soles, etc.), to offer a range of recycled materials to our teams and to third parties. The Group operates responsibly and is part of a circular economy policy. In 2020, 17 million tonnes of materials were recycled by Colas around the world.



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DISCOVERING TÁLLYA

Ensuring more efficient, safer and more sustainable production? Challenge accepted! In the north-east of Hungary, in a region listed as World Heritage by Unesco, lies Tállya; a village well known to lovers of Tokaj (a particularly famous sweet wine), but also to our employees for its emblematic quarry! The region is home to a precious material: a hard volcanic rock, particularly suitable for wearing courses and ballast. Over the last 30 years, our employees have been extracting this rock in strict compliance with good environmental practices, in particular by delivering materials directly by rail from the crushing area to limit our greenhouse gas emissions.


With a view to continuous improvement, the quarry is currently undergoing a major modernization project: automation of the loading of trucks and wagons using two conveyors, reorganization of the crushing areas and the storage area, etc. A valuable investment which will not only allow the Group to improve the quality and production capacity of the quarry, but also to further reduce its environmental impact (dust, noise, visual), as well as the risks to health and safety at work.


The extra mile? Our employees work peacefully, side by side, with very special colleagues: Eurasian Eagle-owls, one of the 70 protected species that call our quarries home!

DISCOVERING TÁLLYA

Ensuring more efficient, safer and more sustainable production? Challenge accepted! In the north-east of Hungary, in a region listed as World Heritage by Unesco, lies Tállya; a village well known to lovers of Tokaj (a particularly famous sweet wine), but also to our employees for its emblematic quarry! The region is home to a precious material: a hard volcanic rock, particularly suitable for wearing courses and ballast. Over the last 30 years, our employees have been extracting this rock in strict compliance with good environmental practices, in particular by delivering materials directly by rail from the crushing area to limit our greenhouse gas emissions.


With a view to continuous improvement, the quarry is currently undergoing a major modernization project: automation of the loading of trucks and wagons using two conveyors, reorganization of the crushing areas and the storage area, etc. A valuable investment which will not only allow the Group to improve the quality and production capacity of the quarry, but also to further reduce its environmental impact (dust, noise, visual), as well as the risks to health and safety at work.


💡 The extra mile? Our employees work peacefully, side by side, with very special colleagues: Eurasian Eagle-owls, one of the 70 protected species that call our quarries home!

ARE YOU READY TO JOIN OUR OFFICE SUPPORT TEAMS?

Jean-Étienne

Head of Industries, Hungary

JENJOB

Bitumen Tanker Captain, Thailand

Adam

Aggregates Specialist, Canada

Fatima

Head of aggregate quarry operations, Morocco

BRUNO

Materials Director, France

ARE YOU READY TO JOIN OUR INDUSTRIES / PRODUCTION / MATERIALS TEAMS?

 
Zoekresultaten voor "". Pagina 3 van 5, resultaten 51 t/m 75 van 122
Titel Plaats Sort descending Gebouw Type dienst Datum
Herstel
Industrieel elektricien (M/V/X) - Neder-over-Heembeek 1
Industrieel elektricien (M/V/X) - Neder-over-Heembeek 1 Neder-Over-Heembeek, Brussels Capital Region, BE, 1120 CC CONTRACTING COLAS BELGIUM 2 mei 2024
Neder-Over-Heembeek, Brussels Capital Region, BE, 1120 CC CONTRACTING COLAS BELGIUM 2 mei 2024
Mécanicien TP H/F
Mécanicien TP H/F Nancy, Grand Est, FR, 54000 ETAB. GTF RECHARGEMENT Colas France - Territoire Nord-Est 11 apr. 2024
Nancy, Grand Est, FR, 54000 ETAB. GTF RECHARGEMENT Colas France - Territoire Nord-Est 11 apr. 2024
PFE Ingénieur H/F : Optimisation des moyens de déplacement de nos équipes
PFE Ingénieur H/F : Optimisation des moyens de déplacement de nos équipes Mérignac, Nouvelle Aquitaine, FR, 33700 CSO AGENCE BDX RIVE GAUCHE Colas France - Territoire Ouest 9 apr. 2024
Mérignac, Nouvelle Aquitaine, FR, 33700 CSO AGENCE BDX RIVE GAUCHE Colas France - Territoire Ouest 9 apr. 2024
STAGE PFE Optimisation Flotte Engins Carrières H/F
STAGE PFE Optimisation Flotte Engins Carrières H/F Mérignac, Nouvelle Aquitaine, FR, 33700 CSO SIEGE Colas France - Territoire Ouest 2 mei 2024
Mérignac, Nouvelle Aquitaine, FR, 33700 CSO SIEGE Colas France - Territoire Ouest 2 mei 2024
Mécanicien(ne) engins de Travaux Publics
Mécanicien(ne) engins de Travaux Publics Montlhéry, Ile de France, FR, 91310 CIDFN AG MONTLHERY Colas France - Territoire Ile-de-France Normandie 30 apr. 2024
Montlhéry, Ile de France, FR, 91310 CIDFN AG MONTLHERY Colas France - Territoire Ile-de-France Normandie 30 apr. 2024
MILLER PAVING ATLANTIC | Portable Crushing Foreperson
MILLER PAVING ATLANTIC | Portable Crushing Foreperson Moncton, New Brunswick, CA, E1G 4K4 Miller Paving Atlantic Miller Paving Limited 12 apr. 2024
Moncton, New Brunswick, CA, E1G 4K4 Miller Paving Atlantic Miller Paving Limited 12 apr. 2024
MILLER PAVING ATLANTIC | Mechanic
MILLER PAVING ATLANTIC | Mechanic Moncton, New Brunswick, CA, E1G 4K4 Miller Paving Atlantic Miller Paving Limited 23 apr. 2024
Moncton, New Brunswick, CA, E1G 4K4 Miller Paving Atlantic Miller Paving Limited 23 apr. 2024
Alternance- Technicien de site industriel (H/F)
Alternance- Technicien de site industriel (H/F) MIONS, Auvergne-Rhône Alpes, FR, 69780 CMCA CARRIERE RHONE-SAONE Colas France - Territoire Sud-Est 13 apr. 2024
MIONS, Auvergne-Rhône Alpes, FR, 69780 CMCA CARRIERE RHONE-SAONE Colas France - Territoire Sud-Est 13 apr. 2024
THE MILLER GROUP | Asphalt Paving Crew/AZ Driver
THE MILLER GROUP | Asphalt Paving Crew/AZ Driver Midhurst, ON, Ontario, CA, L0L 1X0 Miller Paving South Western Ontario Miller Paving Limited 15 apr. 2024
Midhurst, ON, Ontario, CA, L0L 1X0 Miller Paving South Western Ontario Miller Paving Limited 15 apr. 2024
Shop Mechanic - Cincinnati, OH
Shop Mechanic - Cincinnati, OH Middletown, Ohio, US, 45005 Barrett Midwest Central Barrett Industries 20 apr. 2024
Middletown, Ohio, US, 45005 Barrett Midwest Central Barrett Industries 20 apr. 2024
Dispatcheur central H/F
Dispatcheur central H/F MERIGNAC, Nouvelle Aquitaine, FR, 33700 CSO SIEGE Colas France - Territoire Ouest 25 apr. 2024
MERIGNAC, Nouvelle Aquitaine, FR, 33700 CSO SIEGE Colas France - Territoire Ouest 25 apr. 2024
APPRENTI MECANICIEN TP (H/F)
APPRENTI MECANICIEN TP (H/F) MAUBEUGE, Hauts de France, FR, 59600 CNE AGENCE MONTARON Colas France - Territoire Nord-Est 25 apr. 2024
MAUBEUGE, Hauts de France, FR, 59600 CNE AGENCE MONTARON Colas France - Territoire Nord-Est 25 apr. 2024
Technicien d'Engins H/F 1
Technicien d'Engins H/F 1 MAMOUDZOU, -0, YT, 97600 SERVICE DU MATERIEL Mayotte 13 apr. 2024
MAMOUDZOU, -0, YT, 97600 SERVICE DU MATERIEL Mayotte 13 apr. 2024
Magasinier-Commis aux pièces
Magasinier-Commis aux pièces Lévis, Québec, CA, g6z 2c2 Groupe Colas Quebec - Pole Est Groupe Colas Quebec Inc - Est 30 apr. 2024
Lévis, Québec, CA, g6z 2c2 Groupe Colas Quebec - Pole Est Groupe Colas Quebec Inc - Est 30 apr. 2024
Aviseur technique
Aviseur technique Lévis, Québec, CA, g6z 2c2 Groupe Colas Quebec - Pole Est Groupe Colas Quebec Inc - Est 3 mei 2024
Lévis, Québec, CA, g6z 2c2 Groupe Colas Quebec - Pole Est Groupe Colas Quebec Inc - Est 3 mei 2024
Conducteur d'Engins MECALAC H/F
Conducteur d'Engins MECALAC H/F LYON, 6895570, FR, 69100 CRAA AG. DEPARTEMENTALE LYON Colas France - Territoire Sud-Est 18 apr. 2024
LYON, 6895570, FR, 69100 CRAA AG. DEPARTEMENTALE LYON Colas France - Territoire Sud-Est 18 apr. 2024
Dispatcheur (H/F)
Dispatcheur (H/F) Loyettes, Auvergne-Rhône Alpes, FR, 01360 PERRIER TP AGENCE CTPG Colas France - Territoire Sud-Est 18 apr. 2024
Loyettes, Auvergne-Rhône Alpes, FR, 01360 PERRIER TP AGENCE CTPG Colas France - Territoire Sud-Est 18 apr. 2024
APPRENTI MECANICIEN TP (H/F)
APPRENTI MECANICIEN TP (H/F) LILLE, Hauts de France, FR, 59000 CNE AGENCE LILLE Colas France - Territoire Nord-Est 25 apr. 2024
LILLE, Hauts de France, FR, 59000 CNE AGENCE LILLE Colas France - Territoire Nord-Est 25 apr. 2024
Mécanicien Ferroviaire H/F
Mécanicien Ferroviaire H/F Les Mureaux, Ile de France, FR, 78140 MATERIEL Colas Rail France 27 apr. 2024
Les Mureaux, Ile de France, FR, 78140 MATERIEL Colas Rail France 27 apr. 2024
Mécanicien engins TP/ferroviaires F/H
Mécanicien engins TP/ferroviaires F/H Les Mureaux, Ile de France, FR, 78133 Agence VOIE IDF NORMANDIE Colas Rail France 7 apr. 2024
Les Mureaux, Ile de France, FR, 78133 Agence VOIE IDF NORMANDIE Colas Rail France 7 apr. 2024
Responsable Méthode / Développement Matériel F/H
Responsable Méthode / Développement Matériel F/H Les Mureaux, Ile de France, FR, 78130 SIEGE Colas Rail France 8 apr. 2024
Les Mureaux, Ile de France, FR, 78130 SIEGE Colas Rail France 8 apr. 2024
Référent Pelle RR (F/H)
Référent Pelle RR (F/H) Les Mureaux, Ile de France, FR, 78130 COLAS RAIL DIRECTION FRANCE Colas Rail France 11 apr. 2024
Les Mureaux, Ile de France, FR, 78130 COLAS RAIL DIRECTION FRANCE Colas Rail France 11 apr. 2024
APPRENTI MECANICIEN TP (H/F)
APPRENTI MECANICIEN TP (H/F) Lens, Hauts de France, FR, 62300 CNE AGENCE ARTOIS Colas France - Territoire Nord-Est 25 apr. 2024
Lens, Hauts de France, FR, 62300 CNE AGENCE ARTOIS Colas France - Territoire Nord-Est 25 apr. 2024
Mécanicien d'Engins TP H/F
Mécanicien d'Engins TP H/F Lempdes, Auvergne-Rhône Alpes, FR, 63370 CRAA AGENCE LEMPDES Colas France - Territoire Sud-Est 16 apr. 2024
Lempdes, Auvergne-Rhône Alpes, FR, 63370 CRAA AGENCE LEMPDES Colas France - Territoire Sud-Est 16 apr. 2024
Apprenti(e) Mécanicien(ne) engins TP(H/F) - Le Mans
Apprenti(e) Mécanicien(ne) engins TP(H/F) - Le Mans Le Mans, Pays de la Loire, FR, 72000 CCO AGENCE LE MANS Colas France - Territoire Ouest 24 apr. 2024
Le Mans, Pays de la Loire, FR, 72000 CCO AGENCE LE MANS Colas France - Territoire Ouest 24 apr. 2024
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