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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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Loader Operator
Loader Operator Garland, Pennsylvania, US, 16416 IA Franklin Barrett Industries 21. mar. 2024
Garland, Pennsylvania, US, 16416 IA Franklin Barrett Industries 21. mar. 2024
Opérateur de Production H/F
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VILLENAVE D'ORNON, Nouvelle Aquitaine, FR, 33140 AXIMUM P.ELECTRONIQUE Aximum 21. mar. 2024
Alternance - Technicien Opérateur/ Maintenance (H/F)
Alternance - Technicien Opérateur/ Maintenance (H/F) MANOSQUE, Provence-Alpes-Côte d'Azur, FR, 04100 CMSE PROVENCE Colas France - Territoire Sud-Est 21. mar. 2024
MANOSQUE, Provence-Alpes-Côte d'Azur, FR, 04100 CMSE PROVENCE Colas France - Territoire Sud-Est 21. mar. 2024
MCASPHALT | Scale Operator
MCASPHALT | Scale Operator Winnipeg, Alberta, CA, R2J 0R7 McAsphalt Industries Limited McAsphalt 21. mar. 2024
Winnipeg, Alberta, CA, R2J 0R7 McAsphalt Industries Limited McAsphalt 21. mar. 2024
SIMON | Plant Mechanic
SIMON | Plant Mechanic Cheyenne, Wyoming, US, 82007 Simon Materials Central Reg WY Simon 21. mar. 2024
Cheyenne, Wyoming, US, 82007 Simon Materials Central Reg WY Simon 21. mar. 2024
Opérateur de Production H/F
Opérateur de Production H/F LILLE, Hauts de France, FR, 59000 AXIMUM P.ELECTRONIQUE Aximum 20. mar. 2024
LILLE, Hauts de France, FR, 59000 AXIMUM P.ELECTRONIQUE Aximum 20. mar. 2024
Alternance - Technicien de Maintenance Industrielle H/F
Alternance - Technicien de Maintenance Industrielle H/F Bonneville, Auvergne-Rhône Alpes, FR, 74130 CRAA AGENCE BONNEVILLE Colas France - Territoire Sud-Est 20. mar. 2024
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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 20. mar. 2024
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Technical Services Coordinator
Technical Services Coordinator Markham, Ontario, CA, L6C 2S3 Miller Paving Concrete Miller Paving Limited 20. mar. 2024
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SIMON | Emulsion Plant Operator
SIMON | Emulsion Plant Operator Rapid City, South Dakota, US, 57702 Simon North Region - SD Simon 20. mar. 2024
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Alternant(e) Technicien de Maintenance Industrielle H/F 1
Alternant(e) Technicien de Maintenance Industrielle H/F 1 TOURCOING, Hauts de France, FR, 59200 AXIMUM P.ELECTRONIQUE Aximum 19. mar. 2024
TOURCOING, Hauts de France, FR, 59200 AXIMUM P.ELECTRONIQUE Aximum 19. mar. 2024
Alternant(e) en chaudronnerie H/F
Alternant(e) en chaudronnerie H/F NOYON, Hauts de France, FR, 60400 AXIMUM INDUSTRIE MATERIEL Aximum 19. mar. 2024
NOYON, Hauts de France, FR, 60400 AXIMUM INDUSTRIE MATERIEL Aximum 19. mar. 2024
Responsable d'Exploitation Environnement Matériaux H/F
Responsable d'Exploitation Environnement Matériaux H/F Magny-les-Hameaux, Ile de France, FR, 78114 CIDFN SIEGE Colas France - Territoire Ile-de-France Normandie 19. mar. 2024
Magny-les-Hameaux, Ile de France, FR, 78114 CIDFN SIEGE Colas France - Territoire Ile-de-France Normandie 19. mar. 2024
Approvisionneur H/F
Approvisionneur H/F NOYON, Hauts de France, FR, 60400 AXIMUM INDUSTRIE MARQUAGE Aximum 19. mar. 2024
NOYON, Hauts de France, FR, 60400 AXIMUM INDUSTRIE MARQUAGE Aximum 19. mar. 2024
Asphalt Distributor Operator
Asphalt Distributor Operator Lyons, New York, US, 14489 Midland Asphalt Materials Barrett Industries 19. mar. 2024
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Asphalt Distributor Operator
Asphalt Distributor Operator Tonawanda, New York, US, 14150 Midland Asphalt Materials Barrett Industries 19. mar. 2024
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Alternant Méthodes Industries H/F
Alternant Méthodes Industries H/F TOURCOING, Hauts de France, FR, 59200 AXIMUM P.ELECTRONIQUE Aximum 19. mar. 2024
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Graduate Program Matériaux H/F
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Alternance : Technicien de site industriel x CFA Montalieu (HF)
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LE CHEYLAS, Auvergne-Rhône Alpes, FR, 38570 CRAA POSTES ENROBES CHAUDS Colas France - Territoire Sud-Est 18. mar. 2024
SIMON | Scale & Inventory Clerk
SIMON | Scale & Inventory Clerk Gillette, Wyoming, US, 82716 Simon North Region - WY Simon 18. mar. 2024
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MCASPHALT | National Logistics Vendor Specialist - Spécialiste des fournisseurs logistique, national
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Pilote d'installation H/F
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General Operator
General Operator Penryn, GB, TR10 9DH COLAS CORNWALL QUARRIES COLAS ROAD UK 18. mar. 2024
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Plant Operator -Heartland Asphalt Materials
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