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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 5 van 5, resultaten 101 t/m 118 van 118
Titel Plaats Gebouw Type dienst Datum Sort descending
Herstel
Mécanicien TP H/F
Mécanicien TP H/F Orléans, Centre-Val de Loire, FR, 45000 ETABLISSEMENT D ORLEANS Colas France - Territoire Ouest 5 mrt. 2024
Orléans, Centre-Val de Loire, FR, 45000 ETABLISSEMENT D ORLEANS Colas France - Territoire Ouest 5 mrt. 2024
Mécanicien TP H/F
Mécanicien TP H/F Chartres, Centre-Val de Loire, FR, 28000 CCO AGENCE CHARTRES Colas France - Territoire Ouest 5 mrt. 2024
Chartres, Centre-Val de Loire, FR, 28000 CCO AGENCE CHARTRES Colas France - Territoire Ouest 5 mrt. 2024
MILLER PAVING ATLANTIC | Excavator Operator
MILLER PAVING ATLANTIC | Excavator Operator Halifax, NS, Nova Scotia, CA, B4E 1S1 Miller Paving Atlantic Miller Paving Limited 4 mrt. 2024
Halifax, NS, Nova Scotia, CA, B4E 1S1 Miller Paving Atlantic Miller Paving Limited 4 mrt. 2024
THE MILLER GROUP | Crusher Operator
THE MILLER GROUP | Crusher Operator Waterloo, Ontario, CA, N2J 0A1 Miller Paving AGG/PPSA Miller Paving Limited 4 mrt. 2024
Waterloo, Ontario, CA, N2J 0A1 Miller Paving AGG/PPSA Miller Paving Limited 4 mrt. 2024
THE MILLER GROUP | Loader Operator
THE MILLER GROUP | Loader Operator Bracebridge, ON, Ontario, CA, P1L 1N6 Miller Paving AGG/PPSA Miller Paving Limited 4 mrt. 2024
Bracebridge, ON, Ontario, CA, P1L 1N6 Miller Paving AGG/PPSA Miller Paving Limited 4 mrt. 2024
MILLER PAVING ATLANTIC | Truck Driver
MILLER PAVING ATLANTIC | Truck Driver Halifax, NS, Nova Scotia, CA, B4E 1S1 Miller Paving Atlantic Miller Paving Limited 4 mrt. 2024
Halifax, NS, Nova Scotia, CA, B4E 1S1 Miller Paving Atlantic Miller Paving Limited 4 mrt. 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 3 mrt. 2024
Montlhéry, Ile de France, FR, 91310 CIDFN AG MONTLHERY Colas France - Territoire Ile-de-France Normandie 3 mrt. 2024
Personnel d'Exécution Matériel
Personnel d'Exécution Matériel EYBENS, Auvergne-Rhône Alpes, FR, 38000 CRAA AGENCE GRENOBLE Colas France - Territoire Sud-Est 2 mrt. 2024
EYBENS, Auvergne-Rhône Alpes, FR, 38000 CRAA AGENCE GRENOBLE Colas France - Territoire Sud-Est 2 mrt. 2024
ALTERNANCE - Logistique / Gestionnaire de Magasin H/F - Gennevilliers
ALTERNANCE - Logistique / Gestionnaire de Magasin H/F - Gennevilliers Gennevilliers, Ile de France, FR, 92230 SPAC IDF DISTRIBUTION Spac France 2 mrt. 2024
Gennevilliers, Ile de France, FR, 92230 SPAC IDF DISTRIBUTION Spac France 2 mrt. 2024
NWT Construction | Heavy Duty Mechanic
NWT Construction | Heavy Duty Mechanic Yellowknife, Northwest Territories, CA, X1A 2R2 NWT Construction Colas Western Canada Inc. 2 mrt. 2024
Yellowknife, Northwest Territories, CA, X1A 2R2 NWT Construction Colas Western Canada Inc. 2 mrt. 2024
Mécanicien TP (H/F)
Mécanicien TP (H/F) Albertville, Auvergne-Rhône Alpes, FR, 73200 CRAA AGENCE TARENTAISE Colas France - Territoire Sud-Est 1 mrt. 2024
Albertville, Auvergne-Rhône Alpes, FR, 73200 CRAA AGENCE TARENTAISE Colas France - Territoire Sud-Est 1 mrt. 2024
Technicien Maintenance H/F
Technicien Maintenance H/F GRENAY, Auvergne-Rhône Alpes, FR, 62160 MATERIEL Colas Rail France 1 mrt. 2024
GRENAY, Auvergne-Rhône Alpes, FR, 62160 MATERIEL Colas Rail France 1 mrt. 2024
Wapiti Gravel Suppliers | Apprentice Mechanic 1 1
Wapiti Gravel Suppliers | Apprentice Mechanic 1 1 Grande Prairie, 5153, CA, T8V 6T4 N.P.A Colas Western Canada Inc. 1 mrt. 2024
Grande Prairie, 5153, CA, T8V 6T4 N.P.A Colas Western Canada Inc. 1 mrt. 2024
Alternant Mécanicien TP - Agen - H/F
Alternant Mécanicien TP - Agen - H/F Agen, Nouvelle Aquitaine, FR, 47240 CSO AGENCE LOT ET GARONNE Colas France - Territoire Ouest 29 feb. 2024
Agen, Nouvelle Aquitaine, FR, 47240 CSO AGENCE LOT ET GARONNE Colas France - Territoire Ouest 29 feb. 2024
Alternance - Gestionnaire des Ressources Humaines - H/F
Alternance - Gestionnaire des Ressources Humaines - H/F SAINT PRIEST, Auvergne-Rhône Alpes, FR, 69802 PERRIER TP AGENCE TERRASSEMENT Colas France - Territoire Sud-Est 29 feb. 2024
SAINT PRIEST, Auvergne-Rhône Alpes, FR, 69802 PERRIER TP AGENCE TERRASSEMENT Colas France - Territoire Sud-Est 29 feb. 2024
Strategic Plant Operator/Fitter
Strategic Plant Operator/Fitter Rugby, GB, CV21 1BE COLAS RAIL PLANT COLAS RAIL UK 29 feb. 2024
Rugby, GB, CV21 1BE COLAS RAIL PLANT COLAS RAIL UK 29 feb. 2024
Truck Administrator
Truck Administrator Duncan, South Carolina, US, 29334 Reeves Piedmont Duncan Reeves Construction Company 29 feb. 2024
Duncan, South Carolina, US, 29334 Reeves Piedmont Duncan Reeves Construction Company 29 feb. 2024
Dispatcher
Dispatcher duncan, South Carolina, US, 29334 Reeves Piedmont Duncan Reeves Construction Company 29 feb. 2024
duncan, South Carolina, US, 29334 Reeves Piedmont Duncan Reeves Construction Company 29 feb. 2024
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