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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!

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?

 
Zoekresultaten voor "". Pagina 1 van 5, resultaten 1 t/m 25 van 109
Titel Plaats Gebouw Type dienst Datum Sort descending
Herstel
PFE Etude de faisabilité de la mise en place d'une méthanisation sur un poste d'enrobés
PFE Etude de faisabilité de la mise en place d'une méthanisation sur un poste d'enrobés NANCY, Grand Est, FR, 54000 CNE SIEGE NANCY Colas France - Territoire Nord-Est 18 mrt. 2024
NANCY, Grand Est, FR, 54000 CNE SIEGE NANCY Colas France - Territoire Nord-Est 18 mrt. 2024
Mécanicien d'Engins TP H/F
Mécanicien d'Engins TP H/F Lempdes, Auvergne-Rhône Alpes, FR, 63370 CRAA AGENCE LEMPDES Colas France - Territoire Sud-Est 18 mrt. 2024
Lempdes, Auvergne-Rhône Alpes, FR, 63370 CRAA AGENCE LEMPDES Colas France - Territoire Sud-Est 18 mrt. 2024
Alternance- Mécanicien Engins TP (H/F)
Alternance- Mécanicien Engins TP (H/F) BRANSAT, Auvergne-Rhône Alpes, FR, 03500 CMSE AUVERGNE NORD Colas France - Territoire Sud-Est 18 mrt. 2024
BRANSAT, Auvergne-Rhône Alpes, FR, 03500 CMSE AUVERGNE NORD Colas France - Territoire Sud-Est 18 mrt. 2024
Mécanicien d'engins TP H/F
Mécanicien d'engins TP H/F SORGUES, Provence-Alpes-Côte d'Azur, FR, 84700 CMM AGENCE SORGUES Colas France - Territoire Sud-Est 18 mrt. 2024
SORGUES, Provence-Alpes-Côte d'Azur, FR, 84700 CMM AGENCE SORGUES Colas France - Territoire Sud-Est 18 mrt. 2024
THE MILLER GROUP | Loader Operator
THE MILLER GROUP | Loader Operator Elora, ON, Ontario, CA, N0B 1S0 Miller Paving AGG/PPSA Miller Paving Limited 18 mrt. 2024
Elora, ON, Ontario, CA, N0B 1S0 Miller Paving AGG/PPSA Miller Paving Limited 18 mrt. 2024
Mécanicien TP H/F
Mécanicien TP H/F Ostwald, Grand Est, FR, 67540 CNE AGENCE STRASBOURG Colas France - Territoire Nord-Est 17 mrt. 2024
Ostwald, Grand Est, FR, 67540 CNE AGENCE STRASBOURG Colas France - Territoire Nord-Est 17 mrt. 2024
Heavy Equipment Mechanic - Dayton, OH
Heavy Equipment Mechanic - Dayton, OH Dayton, OH, Ohio, US, 45414 Barrett Mid Ohio Barrett Industries 16 mrt. 2024
Dayton, OH, Ohio, US, 45414 Barrett Mid Ohio Barrett Industries 16 mrt. 2024
SIMON | Field Mechanic
SIMON | Field Mechanic Fort Collins, Colorado, US, 80528 Simon - Central Region - CO Simon 16 mrt. 2024
Fort Collins, Colorado, US, 80528 Simon - Central Region - CO Simon 16 mrt. 2024
SIMON | Regional Shop Manager
SIMON | Regional Shop Manager Cheyenne, Wyoming, US, 82007 Simon Central Region - WY Simon 16 mrt. 2024
Cheyenne, Wyoming, US, 82007 Simon Central Region - WY Simon 16 mrt. 2024
Mécanicien.ne d'engins de chantier
Mécanicien.ne d'engins de chantier Rivière-du-Loup, Québec, CA, G5R 4C3 Sintra Est Sintra Est 16 mrt. 2024
Rivière-du-Loup, Québec, CA, G5R 4C3 Sintra Est Sintra Est 16 mrt. 2024
Equipment Director
Equipment Director Brea, California, US, 92821 Sully-Miller Corporate Sully Miller Holding Co. 16 mrt. 2024
Brea, California, US, 92821 Sully-Miller Corporate Sully Miller Holding Co. 16 mrt. 2024
Diesel Mechanic
Diesel Mechanic Plattsburgh, New York, US, 12901 Barrett Upstone Material Barrett Industries 16 mrt. 2024
Plattsburgh, New York, US, 12901 Barrett Upstone Material Barrett Industries 16 mrt. 2024
Mécanicien TP H/F
Mécanicien TP H/F Pfastatt, Grand Est, FR, 68120 CNE AGENCE HAUT-RHIN Colas France - Territoire Nord-Est 15 mrt. 2024
Pfastatt, Grand Est, FR, 68120 CNE AGENCE HAUT-RHIN Colas France - Territoire Nord-Est 15 mrt. 2024
Technicien d'Engins H/F 1
Technicien d'Engins H/F 1 MAMOUDZOU, -0, YT, 97600 SERVICE DU MATERIEL Mayotte 15 mrt. 2024
MAMOUDZOU, -0, YT, 97600 SERVICE DU MATERIEL Mayotte 15 mrt. 2024
Assistant Maintenance Manager - werf materieel
Assistant Maintenance Manager - werf materieel België, Henegouwen, BE, 7850 COLAS RAIL BELGIUM COLAS RAIL BELGIUM 14 mrt. 2024
België, Henegouwen, BE, 7850 COLAS RAIL BELGIUM COLAS RAIL BELGIUM 14 mrt. 2024
Mécanicien(ne) de machinerie lourde 1
Mécanicien(ne) de machinerie lourde 1 Canton-de-Hatley, 5167, CA, J0B 2C0 Sintra Ouest Sintra Ouest 14 mrt. 2024
Canton-de-Hatley, 5167, CA, J0B 2C0 Sintra Ouest Sintra Ouest 14 mrt. 2024
Assistant Maintenace Manager - matériel chantier
Assistant Maintenace Manager - matériel chantier België, Province de Hainaut, BE, 7850 COLAS RAIL BELGIUM COLAS RAIL BELGIQUE 14 mrt. 2024
België, Province de Hainaut, BE, 7850 COLAS RAIL BELGIUM COLAS RAIL BELGIQUE 14 mrt. 2024
MILLER PAVING ATLANTIC | Portable Crushing Foreperson
MILLER PAVING ATLANTIC | Portable Crushing Foreperson Moncton, New Brunswick, CA, E1G 4K4 Miller Paving Atlantic Miller Paving Limited 14 mrt. 2024
Moncton, New Brunswick, CA, E1G 4K4 Miller Paving Atlantic Miller Paving Limited 14 mrt. 2024
Technicien de maintenance H/F
Technicien de maintenance H/F Nîmes, 6895560, FR, 30000 MATERIEL Colas Rail France 14 mrt. 2024
Nîmes, 6895560, FR, 30000 MATERIEL Colas Rail France 14 mrt. 2024
Technicien de maintenance H/F
Technicien de maintenance H/F Nîmes, 6895560, FR, 30000 MATERIEL Colas Rail France 14 mrt. 2024
Nîmes, 6895560, FR, 30000 MATERIEL Colas Rail France 14 mrt. 2024
Mécanicien Atelier - Vannes H/F
Mécanicien Atelier - Vannes H/F vannes, Bretagne, FR, 56000 CCO AGENCE VANNES Colas France - Territoire Ouest 14 mrt. 2024
vannes, Bretagne, FR, 56000 CCO AGENCE VANNES Colas France - Territoire Ouest 14 mrt. 2024
QAP | Operator CDL - Anchorage, AK
QAP | Operator CDL - Anchorage, AK Anchorage, Alaska, US, 99518 Colaska QAP Colaska Inc. 13 mrt. 2024
Anchorage, Alaska, US, 99518 Colaska QAP Colaska Inc. 13 mrt. 2024
Référent Pelle RR (F/H)
Référent Pelle RR (F/H) Les Mureaux, Ile de France, FR, 78130 COLAS RAIL DIRECTION FRANCE Colas Rail France 13 mrt. 2024
Les Mureaux, Ile de France, FR, 78130 COLAS RAIL DIRECTION FRANCE Colas Rail France 13 mrt. 2024
Mécanicien TP - H/F
Mécanicien TP - H/F DANNEMARIE SUR CRETE, Bourgogne - Franche - Comté, FR, 25410 CNE AGENCE DOUBS Colas France - Territoire Nord-Est 13 mrt. 2024
DANNEMARIE SUR CRETE, Bourgogne - Franche - Comté, FR, 25410 CNE AGENCE DOUBS Colas France - Territoire Nord-Est 13 mrt. 2024
Mécanicien TP H/F
Mécanicien TP H/F Nancy, Grand Est, FR, 54000 ETAB. GTF RECHARGEMENT Colas France - Territoire Nord-Est 13 mrt. 2024
Nancy, Grand Est, FR, 54000 ETAB. GTF RECHARGEMENT Colas France - Territoire Nord-Est 13 mrt. 2024
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