Industries / Production / Matériaux_DNK

hero
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.



hero

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!

hero

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?

 
Søgeresultater for "". Side 1 af 3, resultater 1 til 25 af 67
Stilling Sort ascending Land Afdeling Skifttype Dato
Nulstil
Agent de fabrication polyvalent H/F
Agent de fabrication polyvalent H/F CHAMBOURG SUR INDRE, Centre-Val de Loire, FR, 37310 AXIMUM INDUSTRIE SV Aximum 24. sep. 2024
CHAMBOURG SUR INDRE, Centre-Val de Loire, FR, 37310 AXIMUM INDUSTRIE SV Aximum 24. sep. 2024
Aide opérateur d'usine d'asphalte
Aide opérateur d'usine d'asphalte Rouyn-Noranda, Québec, CA, J9X 7C1 Group Colas Quebec - Pole Ouest Groupe Colas Quebec Inc - Ouest 18. sep. 2024
Rouyn-Noranda, Québec, CA, J9X 7C1 Group Colas Quebec - Pole Ouest Groupe Colas Quebec Inc - Ouest 18. sep. 2024
Aide-opérateur(trice) usine
Aide-opérateur(trice) usine Riviere-Du-Loup, Québec, CA, G5R 4C3 Groupe Colas Quebec - Pole Est Groupe Colas Quebec Inc - Est 6. sep. 2024
Riviere-Du-Loup, Québec, CA, G5R 4C3 Groupe Colas Quebec - Pole Est Groupe Colas Quebec Inc - Est 6. sep. 2024
Aide-opérateur(trice) usine
Aide-opérateur(trice) usine Riviere-Du-Loup, Québec, CA, G5R 4C3 Groupe Colas Quebec - Pole Est Groupe Colas Quebec Inc - Est 28. sep. 2024
Riviere-Du-Loup, Québec, CA, G5R 4C3 Groupe Colas Quebec - Pole Est Groupe Colas Quebec Inc - Est 28. sep. 2024
Alternant Chargé de service clients H/F
Alternant Chargé de service clients H/F AGEN, Nouvelle Aquitaine, FR, 47000 CMGO SUD OUEST Colas France - Territoire Ouest 31. aug. 2024
AGEN, Nouvelle Aquitaine, FR, 47000 CMGO SUD OUEST Colas France - Territoire Ouest 31. aug. 2024
Alternant Commercial Matériaux Sédentaire H/F
Alternant Commercial Matériaux Sédentaire H/F CAZERES SUR L'ADOUR, Nouvelle Aquitaine, FR, 40270 CMGO SUD OUEST Colas France - Territoire Ouest 31. aug. 2024
CAZERES SUR L'ADOUR, Nouvelle Aquitaine, FR, 40270 CMGO SUD OUEST Colas France - Territoire Ouest 31. aug. 2024
Alternant Electromécanicien H/F
Alternant Electromécanicien H/F LANNEMEZAN, Occitanie, FR, 65300 CARRIERES DE LA NESTE Colas France - Territoire Ouest 4. sep. 2024
LANNEMEZAN, Occitanie, FR, 65300 CARRIERES DE LA NESTE Colas France - Territoire Ouest 4. sep. 2024
Alternant Electrotechnicien / Electromécanicien H/F
Alternant Electrotechnicien / Electromécanicien H/F VILLENAVE D'ORNON, Hauts de France, FR, 33140 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 5. sep. 2024
VILLENAVE D'ORNON, Hauts de France, FR, 33140 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 5. sep. 2024
Alternant Electrotechnicien / Electromécanicien H/F
Alternant Electrotechnicien / Electromécanicien H/F TOURCOING, Hauts de France, FR, 59000 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 19. sep. 2024
TOURCOING, Hauts de France, FR, 59000 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 19. sep. 2024
Alternant(e) en chaudronnerie H/F
Alternant(e) en chaudronnerie H/F NOYON, Hauts de France, FR, 60400 AXIMUM INDUSTRIE MATERIEL Aximum 9. sep. 2024
NOYON, Hauts de France, FR, 60400 AXIMUM INDUSTRIE MATERIEL Aximum 9. sep. 2024
Assistant Opérateur de production - H/F - CDI - Vitrolles
Assistant Opérateur de production - H/F - CDI - Vitrolles Aix en Provence, Provence-Alpes-Côte d'Azur, FR, 13110 LMS Colas France - Territoire Sud-Est 31. aug. 2024
Aix en Provence, Provence-Alpes-Côte d'Azur, FR, 13110 LMS Colas France - Territoire Sud-Est 31. aug. 2024
Betoncentralist/Operator (M/V/X)
Betoncentralist/Operator (M/V/X) Heusden-Zolder, Limburg, BE, 3550 COLAS BELGIUM INDUSTRY COLAS BELGIUM 3. sep. 2024
Heusden-Zolder, Limburg, BE, 3550 COLAS BELGIUM INDUSTRY COLAS BELGIUM 3. sep. 2024
Chauffeur de chargeur en Usine d'enrobés H/F
Chauffeur de chargeur en Usine d'enrobés H/F 22450, Bretagne, FR, 22450 ETAB INDUSTRIEL POSTES A CHAUD Colas France - Territoire Ouest 25. sep. 2024
22450, Bretagne, FR, 22450 ETAB INDUSTRIEL POSTES A CHAUD Colas France - Territoire Ouest 25. sep. 2024
Chef de Centrale à béton H/F
Chef de Centrale à béton H/F Nancy, Grand Est, FR, 54000 ETAB. GTF BETEX Colas France - Territoire Nord-Est 10. sep. 2024
Nancy, Grand Est, FR, 54000 ETAB. GTF BETEX Colas France - Territoire Nord-Est 10. sep. 2024
Chef de Secteur Industrie - Béton / Préfabriqué F/H
Chef de Secteur Industrie - Béton / Préfabriqué F/H Cayenne, -, GF, 97300 GIGABLOC Colas Guyane 26. sep. 2024
Cayenne, -, GF, 97300 GIGABLOC Colas Guyane 26. sep. 2024
Chef de Site H/F
Chef de Site H/F Louvres, Ile de France, FR, 95380 TERSEN ETABLISSEMENT COSSON Colas France - Territoire Ile-de-France Normandie 20. sep. 2024
Louvres, Ile de France, FR, 95380 TERSEN ETABLISSEMENT COSSON Colas France - Territoire Ile-de-France Normandie 20. sep. 2024
Chef de site Industriel (H/F)
Chef de site Industriel (H/F) BOULOURIS, Provence-Alpes-Côte d'Azur, FR, 83700 SUD EST INDUSTRIES SUD Colas France - Territoire Sud-Est 10. sep. 2024
BOULOURIS, Provence-Alpes-Côte d'Azur, FR, 83700 SUD EST INDUSTRIES SUD Colas France - Territoire Sud-Est 10. sep. 2024
Conducteur.trice d'Engins plateforme matériaux
Conducteur.trice d'Engins plateforme matériaux 91460, Ile de France, FR, 91460 TERSEN ETABLISSEMENT SMS Colas France - Territoire Ile-de-France Normandie 6. sep. 2024
91460, Ile de France, FR, 91460 TERSEN ETABLISSEMENT SMS Colas France - Territoire Ile-de-France Normandie 6. sep. 2024
CONSTRUCTION - Opérateur(trice) de pelle mécanique
CONSTRUCTION - Opérateur(trice) de pelle mécanique Saint-Paul, Québec, CA, J0K3E0 Group Colas Quebec - Pole Ouest Groupe Colas Quebec Inc - Ouest 17. sep. 2024
Saint-Paul, Québec, CA, J0K3E0 Group Colas Quebec - Pole Ouest Groupe Colas Quebec Inc - Ouest 17. sep. 2024
CONSTRUCTION - Opérateur(trice) équipements lourds
CONSTRUCTION - Opérateur(trice) équipements lourds Saint-Paul, Québec, CA, J0K3E0 Group Colas Quebec - Pole Ouest Groupe Colas Quebec Inc - Ouest 17. sep. 2024
Saint-Paul, Québec, CA, J0K3E0 Group Colas Quebec - Pole Ouest Groupe Colas Quebec Inc - Ouest 17. sep. 2024
Construction Field Coordinator- Buildings, Electrical, Mechanical
Construction Field Coordinator- Buildings, Electrical, Mechanical Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 3. sep. 2024
Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 3. sep. 2024
Construction Field Coordinator- Buildings, Electrical, Mechanical 1
Construction Field Coordinator- Buildings, Electrical, Mechanical 1 Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 22. sep. 2024
Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 22. sep. 2024
Electrotechnicien / Electromécanicien H/F
Electrotechnicien / Electromécanicien H/F TOURCOING, Hauts de France, FR, 59000 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 18. sep. 2024
TOURCOING, Hauts de France, FR, 59000 AXIMUM INDUSTRIE ELECTRONIQUES Aximum 18. sep. 2024
Field Coordinator- Drainage 1
Field Coordinator- Drainage 1 Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 22. sep. 2024
Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 22. sep. 2024
General Construction Superintendent
General Construction Superintendent Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 19. sep. 2024
Edmonton, Alberta, CA, T5S2P3 Colas Canada Inc. Colas Canada Inc. 19. sep. 2024
hero