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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?

 
Suchergebnisse für "". Seite 1 von 6, Ergebnisse 1 bis 25 von 142
Stellenbezeichnung Sort descending Standort Einrichtung Schichttyp Datum
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Wet Utilities Superintendent
Wet Utilities Superintendent Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 10.04.2024
Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 10.04.2024
Wegenwerker (M/V/X) - Regio Olmen
Wegenwerker (M/V/X) - Regio Olmen Olmen, Antwerp, BE, 2491 CN CONTRACTING COLAS BELGIUM 23.03.2024
Olmen, Antwerp, BE, 2491 CN CONTRACTING COLAS BELGIUM 23.03.2024
Wegenwerker (M/V/X) - Regio Mol
Wegenwerker (M/V/X) - Regio Mol Genk, Antwerp, BE, 2400 CN CONTRACTING COLAS BELGIUM 23.03.2024
Genk, Antwerp, BE, 2400 CN CONTRACTING COLAS BELGIUM 23.03.2024
Wegenwerker (M/V/X) - regio Houthalen-Helchteren 1
Wegenwerker (M/V/X) - regio Houthalen-Helchteren 1 Houthalen-Helchteren, Limburg, BE, 3530 CN CONTRACTING COLAS BELGIUM 23.03.2024
Houthalen-Helchteren, Limburg, BE, 3530 CN CONTRACTING COLAS BELGIUM 23.03.2024
Wegenwerker (M/V/X) - Regio Heusden - zolder 1
Wegenwerker (M/V/X) - Regio Heusden - zolder 1 Heusden Zolder, Limburg, BE, 3550 CN CONTRACTING COLAS BELGIUM 09.04.2024
Heusden Zolder, Limburg, BE, 3550 CN CONTRACTING COLAS BELGIUM 09.04.2024
Wegenwerker (M/V/X) - Regio Heusden - zolder
Wegenwerker (M/V/X) - Regio Heusden - zolder Heusden Zolder, Limburg, BE, 3550 CN CONTRACTING COLAS BELGIUM 23.03.2024
Heusden Zolder, Limburg, BE, 3550 CN CONTRACTING COLAS BELGIUM 23.03.2024
Wegenwerker (M/V/X) - Regio Genk
Wegenwerker (M/V/X) - Regio Genk Genk, Limburg, BE, 3600 CN CONTRACTING COLAS BELGIUM 23.03.2024
Genk, Limburg, BE, 3600 CN CONTRACTING COLAS BELGIUM 23.03.2024
Wegenwerker (M/V/X) - Regio Arendonk
Wegenwerker (M/V/X) - Regio Arendonk Arendonk, Antwerp, BE, 2370 CN CONTRACTING COLAS BELGIUM 23.03.2024
Arendonk, Antwerp, BE, 2370 CN CONTRACTING COLAS BELGIUM 23.03.2024
THE MILLER GROUP | Traffic Control Person
THE MILLER GROUP | Traffic Control Person Mount Forest, Ontario, CA, N0G 2L0 Miller Paving South Western Ontario Miller Paving Limited 10.04.2024
Mount Forest, Ontario, CA, N0G 2L0 Miller Paving South Western Ontario Miller Paving Limited 10.04.2024
THE MILLER GROUP | Portable Crushing Leadhand
THE MILLER GROUP | Portable Crushing Leadhand Peterborough, ON, Ontario, CA, K9H 0A1 Miller Paving AGG/PPSA Miller Paving Limited 07.04.2024
Peterborough, ON, Ontario, CA, K9H 0A1 Miller Paving AGG/PPSA Miller Paving Limited 07.04.2024
THE MILLER GROUP | Heavy Equipment Operator
THE MILLER GROUP | Heavy Equipment Operator N0G 2L0, Ontario, CA, Mount Fore Miller Paving South Western Ontario Miller Paving Limited 10.04.2024
N0G 2L0, Ontario, CA, Mount Fore Miller Paving South Western Ontario Miller Paving Limited 10.04.2024
Terminal Operative
Terminal Operative BRISTOL, GB, BS11 9BJ CONTINENTAL BITUMEN COLAS ROAD UK 18.04.2024
BRISTOL, GB, BS11 9BJ CONTINENTAL BITUMEN COLAS ROAD UK 18.04.2024
Technicien SAV Itinérant H/F
Technicien SAV Itinérant H/F LYON, Auvergne-Rhône Alpes, FR, 69000 AXIMUM P.ELECTRONIQUE Aximum 06.04.2024
LYON, Auvergne-Rhône Alpes, FR, 69000 AXIMUM P.ELECTRONIQUE Aximum 06.04.2024
Technicien Polyvalent Industrie / Technique (H/F)
Technicien Polyvalent Industrie / Technique (H/F) Vitrolles, Provence-Alpes-Côte d'Azur, FR, 13127 INMS Colas France - Territoire Sud-Est 18.04.2024
Vitrolles, Provence-Alpes-Côte d'Azur, FR, 13127 INMS Colas France - Territoire Sud-Est 18.04.2024
TECHNICIEN ORDONNANCEMENT H/F
TECHNICIEN ORDONNANCEMENT H/F VILLENAVE D'ORNON, Nouvelle Aquitaine, FR, 33140 AXIMUM P.ELECTRONIQUE Aximum 31.03.2024
VILLENAVE D'ORNON, Nouvelle Aquitaine, FR, 33140 AXIMUM P.ELECTRONIQUE Aximum 31.03.2024
Technicien opérateur de production et de maintenance usine d'enrobés H/F
Technicien opérateur de production et de maintenance usine d'enrobés H/F Orléans, Centre-Val de Loire, FR, 45000 ORLEANS ENROBES Colas France - Territoire Ouest 10.04.2024
Orléans, Centre-Val de Loire, FR, 45000 ORLEANS ENROBES Colas France - Territoire Ouest 10.04.2024
Technicien Opérateur (H/F) - CDI - Bourg en Bresse
Technicien Opérateur (H/F) - CDI - Bourg en Bresse SAINT DENIS LES BOURG, Auvergne-Rhône Alpes, FR, 01000 SUD EST USINES DE LIANTS Colas France - Territoire Sud-Est 30.03.2024
SAINT DENIS LES BOURG, Auvergne-Rhône Alpes, FR, 01000 SUD EST USINES DE LIANTS Colas France - Territoire Sud-Est 30.03.2024
Technicien Méthodes et Gestion de Production H/F
Technicien Méthodes et Gestion de Production H/F VILLENAVE D'ORNON, Nouvelle Aquitaine, FR, 33140 AXIMUM P.ELECTRONIQUE Aximum 23.03.2024
VILLENAVE D'ORNON, Nouvelle Aquitaine, FR, 33140 AXIMUM P.ELECTRONIQUE Aximum 23.03.2024
Technicien Méthodes et Chiffrage H/F
Technicien Méthodes et Chiffrage H/F CHAMBOURG SUR INDRE, Centre-Val de Loire, FR, 37310 AXIMUM INDUSTRIE SV Aximum 05.04.2024
CHAMBOURG SUR INDRE, Centre-Val de Loire, FR, 37310 AXIMUM INDUSTRIE SV Aximum 05.04.2024
Technicien de site industriel - Annecy (74) - H/F
Technicien de site industriel - Annecy (74) - H/F Cran Gevrier, Auvergne-Rhône Alpes, FR, 74960 SAVOIES ENROBES Colas France - Territoire Sud-Est 06.04.2024
Cran Gevrier, Auvergne-Rhône Alpes, FR, 74960 SAVOIES ENROBES Colas France - Territoire Sud-Est 06.04.2024
Technicien de site industriel (H/F) - Vitrolles
Technicien de site industriel (H/F) - Vitrolles Vitrolles, Provence-Alpes-Côte d'Azur, FR, 13127 CMM USINE LMS Colas France - Territoire Sud-Est 30.03.2024
Vitrolles, Provence-Alpes-Côte d'Azur, FR, 13127 CMM USINE LMS Colas France - Territoire Sud-Est 30.03.2024
Stage fin d'études - Ingénieur Projet - Optimisation des installations industrielles (H/F)
Stage fin d'études - Ingénieur Projet - Optimisation des installations industrielles (H/F) Manosque, Provence-Alpes-Côte d'Azur, FR, 04112 LAZARD CARRIERE MANOSQUE Colas France - Territoire Sud-Est 20.04.2024
Manosque, Provence-Alpes-Côte d'Azur, FR, 04112 LAZARD CARRIERE MANOSQUE Colas France - Territoire Sud-Est 20.04.2024
SIMON | Plant Mechanic
SIMON | Plant Mechanic Cheyenne, Wyoming, US, 82007 Simon Materials Central Reg WY Simon 19.04.2024
Cheyenne, Wyoming, US, 82007 Simon Materials Central Reg WY Simon 19.04.2024
SIMON | Assistant Plant Manager (HMA)
SIMON | Assistant Plant Manager (HMA) Fort Collins, Colorado, US, 80528 Simon - Central Region - CO Simon 12.04.2024
Fort Collins, Colorado, US, 80528 Simon - Central Region - CO Simon 12.04.2024
Roadways Coordiantor
Roadways Coordiantor Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 12.04.2024
Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 12.04.2024
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