Materials_NL

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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 4, resultaten 51 t/m 75 van 85
Titel Plaats Sort descending Gebouw Type dienst Datum
Herstel
Chef mécanicien TP H/F
Chef mécanicien TP H/F Limoges, Nouvelle Aquitaine, FR, 87000 ETABLISSEMENT DE LIMOGES Colas France - Territoire Ouest 1 apr. 2025
Limoges, Nouvelle Aquitaine, FR, 87000 ETABLISSEMENT DE LIMOGES Colas France - Territoire Ouest 1 apr. 2025
Technicien de Maintenance F/H
Technicien de Maintenance F/H Les Mureaux, Ile de France, FR, 78133 CRAIL AGENCE MATERIEL Colas Rail France 18 mrt. 2025
Les Mureaux, Ile de France, FR, 78133 CRAIL AGENCE MATERIEL Colas Rail France 18 mrt. 2025
Mécanicien engins TP/ferroviaires F/H 1
Mécanicien engins TP/ferroviaires F/H 1 Les Mureaux, Ile de France, FR, 78133 CRAIL AGENCE VOIE IDFN Colas Rail France 26 mrt. 2025
Les Mureaux, Ile de France, FR, 78133 CRAIL AGENCE VOIE IDFN Colas Rail France 26 mrt. 2025
Mécanicien engins TP/ferroviaires F/H 1 1
Mécanicien engins TP/ferroviaires F/H 1 1 Les Mureaux, Ile de France, FR, 78133 CRAIL AGENCE VOIE IDFN Colas Rail France 26 mrt. 2025
Les Mureaux, Ile de France, FR, 78133 CRAIL AGENCE VOIE IDFN Colas Rail France 26 mrt. 2025
Mécanicien H/F
Mécanicien H/F L'ILE SAINT DENIS, Ile de France, FR, 92230 ETAB. DE L ILE-SAINT-DENIS Colas France - Territoire Ile-de-France Normandie 8 mrt. 2025
L'ILE SAINT DENIS, Ile de France, FR, 92230 ETAB. DE L ILE-SAINT-DENIS Colas France - Territoire Ile-de-France Normandie 8 mrt. 2025
Licensed Truck Mechanic (310T)
Licensed Truck Mechanic (310T) Kitchener, ON, Ontario, CA, N2A 0A4 Brennan Paving Concrete Miller Paving Limited 31 mrt. 2025
Kitchener, ON, Ontario, CA, N2A 0A4 Brennan Paving Concrete Miller Paving Limited 31 mrt. 2025
Truck Boss
Truck Boss Irwindale, California, US, 91706 Sully-Miller Contracting Co Sully Miller Holding Co. 11 mrt. 2025
Irwindale, California, US, 91706 Sully-Miller Contracting Co Sully Miller Holding Co. 11 mrt. 2025
Alternance - Mécanicien(ne) d'Engins TP H/F
Alternance - Mécanicien(ne) d'Engins TP H/F ILE SAINT DENIS, Ile de France, FR, 93450 ETAB. DE L ILE-SAINT-DENIS Colas France - Territoire Ile-de-France Normandie 17 mrt. 2025
ILE SAINT DENIS, Ile de France, FR, 93450 ETAB. DE L ILE-SAINT-DENIS Colas France - Territoire Ile-de-France Normandie 17 mrt. 2025
Mechanic (310T)
Mechanic (310T) Huntsville, ON, Ontario, CA, P1H 1A2 Muskoka Ready Mix Miller Paving Limited 8 mrt. 2025
Huntsville, ON, Ontario, CA, P1H 1A2 Muskoka Ready Mix Miller Paving Limited 8 mrt. 2025
Apprentice Mechanic
Apprentice Mechanic Halifax, NS, Nova Scotia, CA, B3T 1R1 Miller Paving Atlantic Miller Paving Limited 31 mrt. 2025
Halifax, NS, Nova Scotia, CA, B3T 1R1 Miller Paving Atlantic Miller Paving Limited 31 mrt. 2025
Water Truck Driver (Halifax)
Water Truck Driver (Halifax) Halifax, NS, New Brunswick, CA, B3B 1J2 Miller Paving Atlantic Miller Paving Limited 10 mrt. 2025
Halifax, NS, New Brunswick, CA, B3B 1J2 Miller Paving Atlantic Miller Paving Limited 10 mrt. 2025
Technicien de Maintenance F/H
Technicien de Maintenance F/H Grenay, Auvergne-Rhône Alpes, FR, 38540 CRAIL AGENCE MATERIEL Colas Rail France 18 mrt. 2025
Grenay, Auvergne-Rhône Alpes, FR, 38540 CRAIL AGENCE MATERIEL Colas Rail France 18 mrt. 2025
Technicien de Maintenance H/F
Technicien de Maintenance H/F GRENAY, Auvergne-Rhône Alpes, FR, 38540 CRAIL AGENCE MATERIEL Colas Rail France 24 mrt. 2025
GRENAY, Auvergne-Rhône Alpes, FR, 38540 CRAIL AGENCE MATERIEL Colas Rail France 24 mrt. 2025
Wapiti Gravel Suppliers | Parts Person (Term)
Wapiti Gravel Suppliers | Parts Person (Term) Grande Prairie, Alberta, CA, T8V 6T4 N.P.A Colas Western Canada Inc. 18 mrt. 2025
Grande Prairie, Alberta, CA, T8V 6T4 N.P.A Colas Western Canada Inc. 18 mrt. 2025
Wapiti Gravel Suppliers | Heavy Duty Mechanic
Wapiti Gravel Suppliers | Heavy Duty Mechanic Grande Prairie, Alberta, CA, T8V 6T4 N.P.A Colas Western Canada Inc. 7 mrt. 2025
Grande Prairie, Alberta, CA, T8V 6T4 N.P.A Colas Western Canada Inc. 7 mrt. 2025
Ready-Mix Driver
Ready-Mix Driver Goderich, Ontario, CA, N7A 0A1 Lavis Concrete Miller Paving Limited 27 mrt. 2025
Goderich, Ontario, CA, N7A 0A1 Lavis Concrete Miller Paving Limited 27 mrt. 2025
Mécanicien/Mécanicienne TP itinérants (H/F)
Mécanicien/Mécanicienne TP itinérants (H/F) EYBENS, Auvergne-Rhône Alpes, FR, 38322 ETABLISSEMENT DE GRENOBLE Colas France - Territoire Sud-Est 28 mrt. 2025
EYBENS, Auvergne-Rhône Alpes, FR, 38322 ETABLISSEMENT DE GRENOBLE Colas France - Territoire Sud-Est 28 mrt. 2025
Alternance - Mécanicien(ne) d'Engins TP H/F
Alternance - Mécanicien(ne) d'Engins TP H/F ETAMPES, Ile de France, FR, 91150 ETABLISSEMENT D ETAMPES Colas France - Territoire Ile-de-France Normandie 17 mrt. 2025
ETAMPES, Ile de France, FR, 91150 ETABLISSEMENT D ETAMPES Colas France - Territoire Ile-de-France Normandie 17 mrt. 2025
E Construction | Heavy Duty Mechanic
E Construction | Heavy Duty Mechanic Edmonton, Alberta, CA, T6P 1W7 N.P.A Colas Western Canada Inc. 15 mrt. 2025
Edmonton, Alberta, CA, T6P 1W7 N.P.A Colas Western Canada Inc. 15 mrt. 2025
Ready Mix Driver
Ready Mix Driver Durham, ON, Ontario, CA, N0G 0B6 Miller Paving Concrete Miller Paving Limited 18 mrt. 2025
Durham, ON, Ontario, CA, N0G 0B6 Miller Paving Concrete Miller Paving Limited 18 mrt. 2025
Mechanic
Mechanic Dryden, Ontario, CA, P8N 2Z2 Brennan Paving Northern Miller Paving Limited 25 mrt. 2025
Dryden, Ontario, CA, P8N 2Z2 Brennan Paving Northern Miller Paving Limited 25 mrt. 2025
Dispatcheur.euse F/H
Dispatcheur.euse F/H Courbevoie, Ile de France, FR, 92400 CRAIL AG GDS TRX VOIE BALLAST Colas Rail France 27 mrt. 2025
Courbevoie, Ile de France, FR, 92400 CRAIL AG GDS TRX VOIE BALLAST Colas Rail France 27 mrt. 2025
Millwright
Millwright Collingwood, Ontario, CA, L9Y 0A3 Miller Paving Concrete Miller Paving Limited 12 mrt. 2025
Collingwood, Ontario, CA, L9Y 0A3 Miller Paving Concrete Miller Paving Limited 12 mrt. 2025
Ready Mix Driver
Ready Mix Driver Collingwood, ON, Ontario, CA, L9Y 0A3 Miller Paving Concrete Miller Paving Limited 18 mrt. 2025
Collingwood, ON, Ontario, CA, L9Y 0A3 Miller Paving Concrete Miller Paving Limited 18 mrt. 2025
Heavy Duty Mechanic
Heavy Duty Mechanic Chetwynd, BC, British Columbia, CA, V0C 1J0 Terus Construction Colas Western Canada Inc. 22 mrt. 2025
Chetwynd, BC, British Columbia, CA, V0C 1J0 Terus Construction Colas Western Canada Inc. 22 mrt. 2025
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