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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 1 van 5, resultaten 1 t/m 25 van 118
Titel Plaats Gebouw Type dienst Datum Sort descending
Herstel
SIMON | Field Mechanic
SIMON | Field Mechanic Ogallala, Nebraska, US, 69153 Simon East Region - NE Simon 28 mrt. 2024
Ogallala, Nebraska, US, 69153 Simon East Region - NE Simon 28 mrt. 2024
Chef d'Atelier Adjoint ADF - H/F
Chef d'Atelier Adjoint ADF - H/F HAZEBROUCK, Hauts de France, FR, 59190 ADF Colas Rail France 27 mrt. 2024
HAZEBROUCK, Hauts de France, FR, 59190 ADF Colas Rail France 27 mrt. 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 27 mrt. 2024
LILLE, Hauts de France, FR, 59000 CNE AGENCE LILLE Colas France - Territoire Nord-Est 27 mrt. 2024
APPRENTI MECANICIEN TP (H/F)
APPRENTI MECANICIEN TP (H/F) BOULOGNE SUR MER, Hauts de France, FR, 62200 CNE AGENCE COTE D OPALE Colas France - Territoire Nord-Est 27 mrt. 2024
BOULOGNE SUR MER, Hauts de France, FR, 62200 CNE AGENCE COTE D OPALE Colas France - Territoire Nord-Est 27 mrt. 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 27 mrt. 2024
MAUBEUGE, Hauts de France, FR, 59600 CNE AGENCE MONTARON Colas France - Territoire Nord-Est 27 mrt. 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 27 mrt. 2024
Lens, Hauts de France, FR, 62300 CNE AGENCE ARTOIS Colas France - Territoire Nord-Est 27 mrt. 2024
Shop Mechanic - Savannah, GA
Shop Mechanic - Savannah, GA Savannah, Georgia, US, 31408 Reeves Coastal Georgia Reeves Construction Company 27 mrt. 2024
Savannah, Georgia, US, 31408 Reeves Coastal Georgia Reeves Construction Company 27 mrt. 2024
Dispatcheur central H/F
Dispatcheur central H/F MERIGNAC, Nouvelle Aquitaine, FR, 33700 CSO SIEGE Colas France - Territoire Ouest 27 mrt. 2024
MERIGNAC, Nouvelle Aquitaine, FR, 33700 CSO SIEGE Colas France - Territoire Ouest 27 mrt. 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 26 mrt. 2024
Le Mans, Pays de la Loire, FR, 72000 CCO AGENCE LE MANS Colas France - Territoire Ouest 26 mrt. 2024
THE MILLER GROUP | Paver Operator
THE MILLER GROUP | Paver Operator North Bay, ON, Ontario, CA, P1A 0A1 Miller Paving Northern Miller Paving Limited 26 mrt. 2024
North Bay, ON, Ontario, CA, P1A 0A1 Miller Paving Northern Miller Paving Limited 26 mrt. 2024
THE MILLER GROUP | Licensed Truck and Coach Technician (310T)
THE MILLER GROUP | Licensed Truck and Coach Technician (310T) Kitchener, Ontario, CA, N2C 1L3 Brennan Paving Concrete Miller Paving Limited 26 mrt. 2024
Kitchener, Ontario, CA, N2C 1L3 Brennan Paving Concrete Miller Paving Limited 26 mrt. 2024
THE MILLER GROUP | AZ/DZ Driver
THE MILLER GROUP | AZ/DZ Driver North Bay, ON, Ontario, CA, P1B 1H0 Miller Paving Northern Miller Paving Limited 26 mrt. 2024
North Bay, ON, Ontario, CA, P1B 1H0 Miller Paving Northern Miller Paving Limited 26 mrt. 2024
Graduate Program Matériel H/F
Graduate Program Matériel H/F Paris, 6895563, FR, 75015 CSA SIEGE COLAS SA 25 mrt. 2024
Paris, 6895563, FR, 75015 CSA SIEGE COLAS SA 25 mrt. 2024
Journeyman Electrician
Journeyman Electrician West Kootenay or East Kootenay, British Columbia, CA, V0G 1H0 Terus Construction Colas Western Canada Inc. 25 mrt. 2024
West Kootenay or East Kootenay, British Columbia, CA, V0G 1H0 Terus Construction Colas Western Canada Inc. 25 mrt. 2024
THE MILLER GROUP | Ready Mix Driver (Conveyor Truck)
THE MILLER GROUP | Ready Mix Driver (Conveyor Truck) Mount Forest, ON, Ontario, CA, N0G 2L0 Miller Paving Concrete Miller Paving Limited 25 mrt. 2024
Mount Forest, ON, Ontario, CA, N0G 2L0 Miller Paving Concrete Miller Paving Limited 25 mrt. 2024
Equipment Coordinator
Equipment Coordinator Crescent Valley, British Columbia, CA, V0G 1H0 Terus Construction Colas Western Canada Inc. 25 mrt. 2024
Crescent Valley, British Columbia, CA, V0G 1H0 Terus Construction Colas Western Canada Inc. 25 mrt. 2024
Magasinier / Référent outillage (H/F)
Magasinier / Référent outillage (H/F) Grenay, Auvergne-Rhône Alpes, FR, 38540 Caténaires IDFN-NE Colas Rail France 23 mrt. 2024
Grenay, Auvergne-Rhône Alpes, FR, 38540 Caténaires IDFN-NE Colas Rail France 23 mrt. 2024
THE MILLER GROUP | Licensed Truck and Coach Technician (310T)
THE MILLER GROUP | Licensed Truck and Coach Technician (310T) Port Colborne, Ontario, CA, L3K 0A4 Brennan Paving South Western Ontario Miller Paving Limited 23 mrt. 2024
Port Colborne, Ontario, CA, L3K 0A4 Brennan Paving South Western Ontario Miller Paving Limited 23 mrt. 2024
SIMON | Field Mechanic
SIMON | Field Mechanic Sterling, Colorado, US, 80751 Simon East Region - CO Simon 22 mrt. 2024
Sterling, Colorado, US, 80751 Simon East Region - CO Simon 22 mrt. 2024
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 22 mrt. 2024
PORTE DE SAVOIE, Provence-Alpes-Côte d'Azur, FR, 73800 RTS Colas Rail France 22 mrt. 2024
Mécanicien Atelier H/F
Mécanicien Atelier H/F Ile Saint Denis, Ile de France, FR, 93450 CIDFN AG L ILE ST DENIS Colas France - Territoire Ile-de-France Normandie 22 mrt. 2024
Ile Saint Denis, Ile de France, FR, 93450 CIDFN AG L ILE ST DENIS Colas France - Territoire Ile-de-France Normandie 22 mrt. 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 22 mrt. 2024
Grenay, Auvergne-Rhône Alpes, FR, 38540 Agence VOIE IDF NORMANDIE Colas Rail France 22 mrt. 2024
Shop Mechanic - Cincinnati, OH
Shop Mechanic - Cincinnati, OH Middletown, Ohio, US, 45005 Barrett Midwest Central Barrett Industries 22 mrt. 2024
Middletown, Ohio, US, 45005 Barrett Midwest Central Barrett Industries 22 mrt. 2024
Mécanicien d'Engins H/F
Mécanicien d'Engins H/F BONNEVILLE, Auvergne-Rhône Alpes, FR, 74130 CRAA AGENCE BONNEVILLE Colas France - Territoire Sud-Est 21 mrt. 2024
BONNEVILLE, Auvergne-Rhône Alpes, FR, 74130 CRAA AGENCE BONNEVILLE Colas France - Territoire Sud-Est 21 mrt. 2024
Mécanicien d'engins TP H/F
Mécanicien d'engins TP H/F Arnas, Auvergne-Rhône Alpes, FR, 69400 AXIMA CENTRE Colas France - Territoire Sud-Est 21 mrt. 2024
Arnas, Auvergne-Rhône Alpes, FR, 69400 AXIMA CENTRE Colas France - Territoire Sud-Est 21 mrt. 2024
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