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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 2 van 5, resultaten 26 t/m 50 van 122
Titel Sort descending Plaats Gebouw Type dienst Datum
Herstel
Technicien / Technicienne Matériel TP - F/H
Technicien / Technicienne Matériel TP - F/H PORTE DE SAVOIE, Provence-Alpes-Côte d'Azur, FR, 73800 RTS Colas Rail France 20 apr. 2024
PORTE DE SAVOIE, Provence-Alpes-Côte d'Azur, FR, 73800 RTS Colas Rail France 20 apr. 2024
Strategic Plant Operator/Fitter
Strategic Plant Operator/Fitter Rugby, GB, CV21 1BE COLAS RAIL PLANT COLAS RAIL UK 4 mei 2024
Rugby, GB, CV21 1BE COLAS RAIL PLANT COLAS RAIL UK 4 mei 2024
Stagiaire Mécanicien H/F
Stagiaire Mécanicien H/F 63000, Auvergne-Rhône Alpes, FR, 63000 CRAA AGENCE GERZAT Colas France - Territoire Sud-Est 9 apr. 2024
63000, Auvergne-Rhône Alpes, FR, 63000 CRAA AGENCE GERZAT Colas France - Territoire Sud-Est 9 apr. 2024
Stage TFE - Ingénieur Lean : Gestion Industrielle H/F
Stage TFE - Ingénieur Lean : Gestion Industrielle H/F TOURCOING, Hauts de France, FR, 59200 AXIMUM INDUSTRIE SIEGE Aximum 10 apr. 2024
TOURCOING, Hauts de France, FR, 59200 AXIMUM INDUSTRIE SIEGE Aximum 10 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
Stage PFE 2024 : Maintenance Industrielle Carrières Midi Pyrénées H/F
Stage PFE 2024 : Maintenance Industrielle Carrières Midi Pyrénées H/F varilhes, Occitanie, FR, 09000 ETABLISSEMENT DE VARILHES Colas France - Territoire Ouest 2 mei 2024
varilhes, Occitanie, FR, 09000 ETABLISSEMENT DE VARILHES Colas France - Territoire Ouest 2 mei 2024
Stage - Technicien Méthode Ateliers de Maintenance H/F
Stage - Technicien Méthode Ateliers de Maintenance H/F Grenay, Auvergne-Rhône Alpes, FR, 38540 Agence VOIE IDF NORMANDIE Colas Rail France 20 apr. 2024
Grenay, Auvergne-Rhône Alpes, FR, 38540 Agence VOIE IDF NORMANDIE Colas Rail France 20 apr. 2024
SIMON | Heavy Equipment Mechanic
SIMON | Heavy Equipment Mechanic Rapid City, South Dakota, US, 57702 Simon North Region - SD Simon 9 apr. 2024
Rapid City, South Dakota, US, 57702 Simon North Region - SD Simon 9 apr. 2024
SIMON | Field Mechanic
SIMON | Field Mechanic Fort Collins, Colorado, US, 80528 Simon - Central Region - CO Simon 14 apr. 2024
Fort Collins, Colorado, US, 80528 Simon - Central Region - CO Simon 14 apr. 2024
SIMON | Field Mechanic
SIMON | Field Mechanic Ogallala, Nebraska, US, 69153 Simon East Region - NE Simon 26 apr. 2024
Ogallala, Nebraska, US, 69153 Simon East Region - NE Simon 26 apr. 2024
SIMON | Field Mechanic
SIMON | Field Mechanic Sterling, Colorado, US, 80751 Simon East Region - CO Simon 20 apr. 2024
Sterling, Colorado, US, 80751 Simon East Region - CO Simon 20 apr. 2024
Shop Mechanic - Savannah, GA
Shop Mechanic - Savannah, GA Savannah, Georgia, US, 31408 Reeves Coastal Georgia Reeves Construction Company 25 apr. 2024
Savannah, Georgia, US, 31408 Reeves Coastal Georgia Reeves Construction Company 25 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
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
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
Responsable d'ateliers TP H/F
Responsable d'ateliers TP H/F Troyes, Grand Est, FR, 10000 CNE AGENCE AUBE Colas France - Territoire Nord-Est 17 apr. 2024
Troyes, Grand Est, FR, 10000 CNE AGENCE AUBE Colas France - Territoire Nord-Est 17 apr. 2024
QAP | Operator CDL 1 - Anchorage, AK
QAP | Operator CDL 1 - Anchorage, AK Anchorage, Alaska, US, 99518 Colaska QAP Colaska Inc. 17 apr. 2024
Anchorage, Alaska, US, 99518 Colaska QAP Colaska Inc. 17 apr. 2024
QAP | Operator - Anchorage, AK 1
QAP | Operator - Anchorage, AK 1 Anchorage, Alaska, US, 99518 Colaska QAP Colaska Inc. 19 apr. 2024
Anchorage, Alaska, US, 99518 Colaska QAP Colaska Inc. 19 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 SAINT ASTIER, Nouvelle Aquitaine, FR, 24000 CSO AGENCE DORDOGNE Colas France - Territoire Ouest 9 apr. 2024
SAINT ASTIER, Nouvelle Aquitaine, FR, 24000 CSO AGENCE DORDOGNE Colas France - Territoire Ouest 9 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
PFE 2024 - Ingénieur Matériel H/F
PFE 2024 - Ingénieur Matériel H/F PLOUFRAGAN, Bretagne, FR, 22440 CCO AGENCE BAIE D ARMOR Colas France - Territoire Ouest 7 apr. 2024
PLOUFRAGAN, Bretagne, FR, 22440 CCO AGENCE BAIE D ARMOR Colas France - Territoire Ouest 7 apr. 2024
Personnel d'Exécution Matériel
Personnel d'Exécution Matériel EYBENS, Auvergne-Rhône Alpes, FR, 38000 CRAA AGENCE GRENOBLE Colas France - Territoire Sud-Est 29 apr. 2024
EYBENS, Auvergne-Rhône Alpes, FR, 38000 CRAA AGENCE GRENOBLE Colas France - Territoire Sud-Est 29 apr. 2024
PAVAGE - Opérateur(trice) chargeur (pépine)
PAVAGE - Opérateur(trice) chargeur (pépine) Saint-Paul, Québec, CA, J0K3E0 Group Colas Quebec - Pole Ouest Groupe Colas Quebec Inc - Ouest 5 mei 2024
Saint-Paul, Québec, CA, J0K3E0 Group Colas Quebec - Pole Ouest Groupe Colas Quebec Inc - Ouest 5 mei 2024
Opérateur de maintenance - Mécanicien F/H
Opérateur de maintenance - Mécanicien F/H Hazebrouck, Hauts de France, FR, 59190 COLAS RAIL INDUSTRIES Colas Rail France 9 apr. 2024
Hazebrouck, Hauts de France, FR, 59190 COLAS RAIL INDUSTRIES Colas Rail France 9 apr. 2024
NWT Construction | Heavy Duty Mechanic
NWT Construction | Heavy Duty Mechanic Yellowknife, Northwest Territories, CA, X1A 2R2 NWT Construction Colas Western Canada Inc. 29 apr. 2024
Yellowknife, Northwest Territories, CA, X1A 2R2 NWT Construction Colas Western Canada Inc. 29 apr. 2024
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