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 Sort descending Divízia Dátum
Obnoviť
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
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
Conducteur de bétonnière
Conducteur de bétonnière Saint-Georges, Québec, CA, G5Y 6Y4 GROUPE COLAS QUEBEC INC. - POLE EST 12. 4. 2025
Saint-Georges, Québec, CA, G5Y 6Y4 GROUPE COLAS QUEBEC INC. - POLE EST 12. 4. 2025
Contremaître concassage
Contremaître concassage Saint-Flavien, Québec, CA, G0S2M0 GROUPE COLAS QUEBEC INC. - POLE EST 5. 5. 2025
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Opérateur concasseur Saint-Flavien, Québec, CA, G0S2M0 GROUPE COLAS QUEBEC INC. - POLE EST 16. 4. 2025
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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
SIMON | Regional Manager
SIMON | Regional Manager Rapid City, South Dakota, US, 57702 SIMON 16. 4. 2025
Rapid City, South Dakota, US, 57702 SIMON 16. 4. 2025
SIMON | Equipment Operator
SIMON | Equipment Operator Rapid City, South Dakota, US, 57702 SIMON 16. 4. 2025
Rapid City, South Dakota, US, 57702 SIMON 16. 4. 2025
SIMON | Distributor Operator
SIMON | Distributor Operator Rapid City, South Dakota, US, 57702 SIMON 19. 4. 2025
Rapid City, South Dakota, US, 57702 SIMON 19. 4. 2025
SIMON | Flagger
SIMON | Flagger Rapid City, South Dakota, US, 57702 SIMON 21. 4. 2025
Rapid City, South Dakota, US, 57702 SIMON 21. 4. 2025
SIMON | Asphalt Plant Laborer
SIMON | Asphalt Plant Laborer Rapid City, South Dakota, US, 57702 SIMON 17. 4. 2025
Rapid City, South Dakota, US, 57702 SIMON 17. 4. 2025
SIMON | Construction Laborer
SIMON | Construction Laborer Rapid City, South Dakota, US, 57702 SIMON 21. 4. 2025
Rapid City, South Dakota, US, 57702 SIMON 21. 4. 2025
Aide-opérateur
Aide-opérateur Québec, Québec, CA, G3G 2S6 GROUPE COLAS QUEBEC INC. - POLE EST 2. 5. 2025
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Technicien de site industriel H/F
Technicien de site industriel H/F Quimper, Bretagne, FR, 29000 TERRITOIRE OUEST 16. 4. 2025
Quimper, Bretagne, FR, 29000 TERRITOIRE OUEST 16. 4. 2025
Plant Superintendent
Plant Superintendent Plattsburgh, New York, US, 12901 BARRETT 2. 5. 2025
Plattsburgh, New York, US, 12901 BARRETT 2. 5. 2025
Terminal Operator 1 - Perry, GA
Terminal Operator 1 - Perry, GA Perry, Georgia, US, 31069 REEVES 15. 4. 2025
Perry, Georgia, US, 31069 REEVES 15. 4. 2025
Graduate Program Matériaux Environnement - Région Ile-de-France H/F
Graduate Program Matériaux Environnement - Région Ile-de-France H/F Paris, 6895563, FR, 75000 TERRITOIRE IDF NORMANDIE 4. 5. 2025
Paris, 6895563, FR, 75000 TERRITOIRE IDF NORMANDIE 4. 5. 2025
SIMON | Mobile Equipment Operator
SIMON | Mobile Equipment Operator Ogallala, Nebraska, US, 69153 SIMON 19. 4. 2025
Ogallala, Nebraska, US, 69153 SIMON 19. 4. 2025
Produktionsmedarbejder til Colas Sealing i Odense
Produktionsmedarbejder til Colas Sealing i Odense Odense, Region Syddanmark, DK, 5000 DENMARK 12. 4. 2025
Odense, Region Syddanmark, DK, 5000 DENMARK 12. 4. 2025
QA/QC Technician
QA/QC Technician Middletown, Ohio, US, 45005 BARRETT 25. 4. 2025
Middletown, Ohio, US, 45005 BARRETT 25. 4. 2025
Plant Mechanic
Plant Mechanic Middletown, Ohio, US, 45005 BARRETT 24. 4. 2025
Middletown, Ohio, US, 45005 BARRETT 24. 4. 2025
General Operator 1
General Operator 1 Middletown, Ohio, US, 45005 BARRETT 29. 4. 2025
Middletown, Ohio, US, 45005 BARRETT 29. 4. 2025
Loader Operator - North
Loader Operator - North Middletown, Ohio, US, 45005 BARRETT 24. 4. 2025
Middletown, Ohio, US, 45005 BARRETT 24. 4. 2025
Alternance - Chef(fe) de chantier caténaire H/F
Alternance - Chef(fe) de chantier caténaire H/F Metz, Grand Est, FR, 57000 COLAS RAIL 5. 5. 2025
Metz, Grand Est, FR, 57000 COLAS RAIL 5. 5. 2025
Technicien de site industriel - Mende (48)
Technicien de site industriel - Mende (48) Mende, Occitanie, FR, 48000 TERRITOIRE SUD EST 17. 4. 2025
Mende, Occitanie, FR, 48000 TERRITOIRE SUD EST 17. 4. 2025
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