Industries / Production / Materials_DE

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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!

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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?

 
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Chef de site F/H
Chef de site F/H CARPENTRAS, Provence-Alpes-Côte d'Azur, FR, 84200 SRMV Colas France - Territoire Sud-Est 20.02.2025
CARPENTRAS, Provence-Alpes-Côte d'Azur, FR, 84200 SRMV Colas France - Territoire Sud-Est 20.02.2025
Chef de Centrale à béton H/F
Chef de Centrale à béton H/F Nancy, Grand Est, FR, 54000 ETAB. GTF BETEX Colas France - Territoire Nord-Est 03.03.2025
Nancy, Grand Est, FR, 54000 ETAB. GTF BETEX Colas France - Territoire Nord-Est 03.03.2025
Chauffeur de chargeur en Usine d'Enrobés F/H - Industrie
Chauffeur de chargeur en Usine d'Enrobés F/H - Industrie Vannes, Bretagne, FR, 56000 ETAB INDUSTRIEL POSTES A CHAUD Colas France - Territoire Ouest 20.02.2025
Vannes, Bretagne, FR, 56000 ETAB INDUSTRIEL POSTES A CHAUD Colas France - Territoire Ouest 20.02.2025
CE Chauffeur + grote ADR - Antwerpen/ Limburg
CE Chauffeur + grote ADR - Antwerpen/ Limburg Wijnegem, Antwerp, BE, 2110 COLAS TRANSPORT COLAS BELGIUM 21.02.2025
Wijnegem, Antwerp, BE, 2110 COLAS TRANSPORT COLAS BELGIUM 21.02.2025
Assistant Opérateur de production - H/F - CDI - Vitrolles
Assistant Opérateur de production - H/F - CDI - Vitrolles Aix en Provence, Provence-Alpes-Côte d'Azur, FR, 13110 LMS Colas France - Territoire Sud-Est 21.02.2025
Aix en Provence, Provence-Alpes-Côte d'Azur, FR, 13110 LMS Colas France - Territoire Sud-Est 21.02.2025
Asphalt Plant Operator - Jamesville
Asphalt Plant Operator - Jamesville Jamesville, New York, US, 13078 Barrett New York Central Barrett Industries 14.02.2025
Jamesville, New York, US, 13078 Barrett New York Central Barrett Industries 14.02.2025
Asphalt Plant Operator
Asphalt Plant Operator Saranac Lake, New York, US, 12983 Barrett Upstone Material Barrett Industries 11.03.2025
Saranac Lake, New York, US, 12983 Barrett Upstone Material Barrett Industries 11.03.2025
Asphalt Plant Intern
Asphalt Plant Intern Middletown, Ohio, US, 45005 Barrett Midwest Central Barrett Industries 25.02.2025
Middletown, Ohio, US, 45005 Barrett Midwest Central Barrett Industries 25.02.2025
Asphalt Distributor Operator
Asphalt Distributor Operator Tonawanda, New York, US, 14150 Midland Asphalt Materials Barrett Industries 24.02.2025
Tonawanda, New York, US, 14150 Midland Asphalt Materials Barrett Industries 24.02.2025
Asphalt Distributor Operator
Asphalt Distributor Operator Clearfield, Pennsylvania, US, 16830 Midland Asphalt Materials Barrett Industries 06.03.2025
Clearfield, Pennsylvania, US, 16830 Midland Asphalt Materials Barrett Industries 06.03.2025
Approvisionneur H/F
Approvisionneur H/F TOURCOING, Hauts de France, FR, 59200 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 06.03.2025
TOURCOING, Hauts de France, FR, 59200 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 06.03.2025
Approvisionneur en alternance H/F
Approvisionneur en alternance H/F VILLENAVE D'ORNON, Nouvelle Aquitaine, FR, 33140 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 15.02.2025
VILLENAVE D'ORNON, Nouvelle Aquitaine, FR, 33140 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 15.02.2025
Alternant Electrotechnicien / Electromécanicien H/F
Alternant Electrotechnicien / Electromécanicien H/F TOURCOING, Hauts de France, FR, 59000 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 12.03.2025
TOURCOING, Hauts de France, FR, 59000 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 12.03.2025
Alternant Conducteur d'Engins H/F
Alternant Conducteur d'Engins H/F LA GARDE, Provence-Alpes-Côte d'Azur, FR, 83130 ETABLISSEMENT DE LA SEYNE-SUR-MER Colas France - Territoire Sud-Est 08.03.2025
LA GARDE, Provence-Alpes-Côte d'Azur, FR, 83130 ETABLISSEMENT DE LA SEYNE-SUR-MER Colas France - Territoire Sud-Est 08.03.2025
Alternant Commercial Matériaux Sédentaire H/F
Alternant Commercial Matériaux Sédentaire H/F CAZERES SUR L'ADOUR, Nouvelle Aquitaine, FR, 40270 NEXSTONE SUD OUEST Colas France - Territoire Ouest 21.02.2025
CAZERES SUR L'ADOUR, Nouvelle Aquitaine, FR, 40270 NEXSTONE SUD OUEST Colas France - Territoire Ouest 21.02.2025
Alternance - Technicien Opérateur (H/F)
Alternance - Technicien Opérateur (H/F) Gignac-la-nerthe, Provence-Alpes-Côte d'Azur, FR, 13043 PROVENCE ENROBES Colas France - Territoire Sud-Est 21.02.2025
Gignac-la-nerthe, Provence-Alpes-Côte d'Azur, FR, 13043 PROVENCE ENROBES Colas France - Territoire Sud-Est 21.02.2025
Alternance - Technicien de maintenance industrielle (H/F) 1 1 1
Alternance - Technicien de maintenance industrielle (H/F) 1 1 1 Manosque, Provence-Alpes-Côte d'Azur, FR, 04100 NEXSTONE PROVENCE Colas France - Territoire Sud-Est 03.03.2025
Manosque, Provence-Alpes-Côte d'Azur, FR, 04100 NEXSTONE PROVENCE Colas France - Territoire Sud-Est 03.03.2025
Alternance - Technicien de maintenance industrielle (H/F)
Alternance - Technicien de maintenance industrielle (H/F) Aigues Vives, Provence-Alpes-Côte d'Azur, FR, 34210 NEXSTONE LANGUEDOC Colas France - Territoire Sud-Est 18.02.2025
Aigues Vives, Provence-Alpes-Côte d'Azur, FR, 34210 NEXSTONE LANGUEDOC Colas France - Territoire Sud-Est 18.02.2025
Alternance - Technicien de maintenance industrielle (H/F)
Alternance - Technicien de maintenance industrielle (H/F) MALFOUGASSE, Provence-Alpes-Côte d'Azur, FR, 04200 NEXSTONE PROVENCE Colas France - Territoire Sud-Est 03.03.2025
MALFOUGASSE, Provence-Alpes-Côte d'Azur, FR, 04200 NEXSTONE PROVENCE Colas France - Territoire Sud-Est 03.03.2025
Alternance - Technicien de maintenance industrielle (H/F)
Alternance - Technicien de maintenance industrielle (H/F) Auris en Oisans, Auvergne-Rhône Alpes, FR, 38142 NEXSTONE ALPES Colas France - Territoire Sud-Est 03.03.2025
Auris en Oisans, Auvergne-Rhône Alpes, FR, 38142 NEXSTONE ALPES Colas France - Territoire Sud-Est 03.03.2025
Alternance - Technicien de maintenance (H/F) 1 1
Alternance - Technicien de maintenance (H/F) 1 1 MENDE, Auvergne-Rhône Alpes, FR, 48000 ETABLISSEMENT DE MENDE Colas France - Territoire Sud-Est 21.02.2025
MENDE, Auvergne-Rhône Alpes, FR, 48000 ETABLISSEMENT DE MENDE Colas France - Territoire Sud-Est 21.02.2025
Alternance - Technicien de maintenance (H/F) 1 1
Alternance - Technicien de maintenance (H/F) 1 1 BOULOURIS, Provence-Alpes-Côte d'Azur, FR, 83700 ETABLISSEMENT DE FREJUS Colas France - Territoire Sud-Est 21.02.2025
BOULOURIS, Provence-Alpes-Côte d'Azur, FR, 83700 ETABLISSEMENT DE FREJUS Colas France - Territoire Sud-Est 21.02.2025
Alternance - Technicien de maintenance (H/F) 1
Alternance - Technicien de maintenance (H/F) 1 CALLAS, Provence-Alpes-Côte d'Azur, FR, 83830 ETABLISSEMENT DE FREJUS Colas France - Territoire Sud-Est 21.02.2025
CALLAS, Provence-Alpes-Côte d'Azur, FR, 83830 ETABLISSEMENT DE FREJUS Colas France - Territoire Sud-Est 21.02.2025
Alternance - Technicien de maintenance (H/F) 1
Alternance - Technicien de maintenance (H/F) 1 Manosque, Provence-Alpes-Côte d'Azur, FR, 04100 ETABLISSEMENT DE MANOSQUE Colas France - Territoire Sud-Est 21.02.2025
Manosque, Provence-Alpes-Côte d'Azur, FR, 04100 ETABLISSEMENT DE MANOSQUE Colas France - Territoire Sud-Est 21.02.2025
Alternance - Technicien de maintenance (H/F) 1
Alternance - Technicien de maintenance (H/F) 1 LA GARDE, Provence-Alpes-Côte d'Azur, FR, 83062 TOULON ENROBES Colas France - Territoire Sud-Est 21.02.2025
LA GARDE, Provence-Alpes-Côte d'Azur, FR, 83062 TOULON ENROBES Colas France - Territoire Sud-Est 21.02.2025
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