Industries / Production / Matériaux_SLK

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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?

 
Výsledky vyhľadávania "". Strana 2 z 5, výsledky 26 až 50 z 119
Názov Krajina Divízia Dátum Sort descending
Obnoviť
Mécanicien industriel
Mécanicien industriel Rouyn-Noranda, Québec, CA, J9X 7C1 GROUPE COLAS QUEBEC INC. - POLE OUEST 1. 5. 2025
Rouyn-Noranda, Québec, CA, J9X 7C1 GROUPE COLAS QUEBEC INC. - POLE OUEST 1. 5. 2025
QA/QC Technician
QA/QC Technician Dayton, Ohio, US, 45414 BARRETT 1. 5. 2025
Dayton, Ohio, US, 45414 BARRETT 1. 5. 2025
BMS Coordinator
BMS Coordinator Edmonton, Alberta, CA, T5s 2P3 COLAS CANADA INC. 1. 5. 2025
Edmonton, Alberta, CA, T5s 2P3 COLAS CANADA INC. 1. 5. 2025
Construction Field Coordinator
Construction Field Coordinator Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 1. 5. 2025
Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 1. 5. 2025
Asphalt Distributor Operator
Asphalt Distributor Operator Clearfield, Pennsylvania, US, 16830 BARRETT 30. 4. 2025
Clearfield, Pennsylvania, US, 16830 BARRETT 30. 4. 2025
MEP Coordinator
MEP Coordinator Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 30. 4. 2025
Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 30. 4. 2025
Alternance - Technicien de maintenance industrielle (H/F)
Alternance - Technicien de maintenance industrielle (H/F) Auris en Oisans, Auvergne-Rhône Alpes, FR, 38142 TERRITOIRE SUD EST 30. 4. 2025
Auris en Oisans, Auvergne-Rhône Alpes, FR, 38142 TERRITOIRE SUD EST 30. 4. 2025
Chef de site Industriel (H/F)
Chef de site Industriel (H/F) BOULOURIS, Provence-Alpes-Côte d'Azur, FR, 83700 TERRITOIRE SUD EST 30. 4. 2025
BOULOURIS, Provence-Alpes-Côte d'Azur, FR, 83700 TERRITOIRE SUD EST 30. 4. 2025
Opérateur de Production Itinérant Provence H/F
Opérateur de Production Itinérant Provence H/F MALLEMORT, Provence-Alpes-Côte d'Azur, FR, 13370 TERRITOIRE SUD EST 30. 4. 2025
MALLEMORT, Provence-Alpes-Côte d'Azur, FR, 13370 TERRITOIRE SUD EST 30. 4. 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 TERRITOIRE SUD EST 30. 4. 2025
Manosque, Provence-Alpes-Côte d'Azur, FR, 04100 TERRITOIRE SUD EST 30. 4. 2025
Alternance - Technicien de maintenance industrielle (H/F)
Alternance - Technicien de maintenance industrielle (H/F) MALFOUGASSE, Provence-Alpes-Côte d'Azur, FR, 04200 TERRITOIRE SUD EST 30. 4. 2025
MALFOUGASSE, Provence-Alpes-Côte d'Azur, FR, 04200 TERRITOIRE SUD EST 30. 4. 2025
MEP Supervisor
MEP Supervisor Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 30. 4. 2025
Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 30. 4. 2025
Technicien de site industriel H/F
Technicien de site industriel H/F Saint-Maudez, Bretagne, FR, 22980 TERRITOIRE OUEST 30. 4. 2025
Saint-Maudez, Bretagne, FR, 22980 TERRITOIRE OUEST 30. 4. 2025
Communications Systems Site Coordinator
Communications Systems Site Coordinator Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 30. 4. 2025
Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 30. 4. 2025
MCASPHALT | Scale Operator - Commis de balance 1
MCASPHALT | Scale Operator - Commis de balance 1 Hamilton, Ontario, CA, L8H 0A3 MCASPHALT INDUSTRIES LTD 30. 4. 2025
Hamilton, Ontario, CA, L8H 0A3 MCASPHALT INDUSTRIES LTD 30. 4. 2025
Responsable d'Exploitation Matériaux F/H
Responsable d'Exploitation Matériaux F/H Cayenne, -, GF, 97300 COLAS GUYANE 30. 4. 2025
Cayenne, -, GF, 97300 COLAS GUYANE 30. 4. 2025
Commis de balance
Commis de balance Saint-Isidore de Laprairie, Québec, CA, J0L 2A0 GROUPE COLAS QUEBEC INC. - POLE OUEST 30. 4. 2025
Saint-Isidore de Laprairie, Québec, CA, J0L 2A0 GROUPE COLAS QUEBEC INC. - POLE OUEST 30. 4. 2025
Loader Operator
Loader Operator Saranac Lake, New York, US, 12983 BARRETT 30. 4. 2025
Saranac Lake, New York, US, 12983 BARRETT 30. 4. 2025
Pilote d'installation (H/F)
Pilote d'installation (H/F) BASTIA, Corse, FR, 20200 TERRITOIRE SUD EST 29. 4. 2025
BASTIA, Corse, FR, 20200 TERRITOIRE SUD EST 29. 4. 2025
Soudeur aide opérateur(trice) d'usine d'asphalte
Soudeur aide opérateur(trice) d'usine d'asphalte St Paul, Québec, CA, J0K 3E0 GROUPE COLAS QUEBEC INC. - POLE OUEST 29. 4. 2025
St Paul, Québec, CA, J0K 3E0 GROUPE COLAS QUEBEC INC. - POLE OUEST 29. 4. 2025
Plant Laborer
Plant Laborer Lyons, New York, US, 14489 BARRETT 29. 4. 2025
Lyons, New York, US, 14489 BARRETT 29. 4. 2025
STAGE - Chargé de projets Maintenance et Consignation (H/F)
STAGE - Chargé de projets Maintenance et Consignation (H/F) Aix en provence, Provence-Alpes-Côte d'Azur, FR, 13100 TERRITOIRE SUD EST 29. 4. 2025
Aix en provence, Provence-Alpes-Côte d'Azur, FR, 13100 TERRITOIRE SUD EST 29. 4. 2025
Systems Superintendent - Power Supply, Comms, Signalling
Systems Superintendent - Power Supply, Comms, Signalling Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 29. 4. 2025
Edmonton, Alberta, CA, T5S2P3 COLAS CANADA INC. 29. 4. 2025
LRT Systems, Stations - Testing and Commissioning Engineers & Supervisors
LRT Systems, Stations - Testing and Commissioning Engineers & Supervisors Edmonton, Alberta, CA, T5S 2P3 COLAS CANADA INC. 29. 4. 2025
Edmonton, Alberta, CA, T5S 2P3 COLAS CANADA INC. 29. 4. 2025
General Operator 1
General Operator 1 Middletown, Ohio, US, 45005 BARRETT 29. 4. 2025
Middletown, Ohio, US, 45005 BARRETT 29. 4. 2025
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