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!

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?

 
Risultati di ricerca per "". Pagina 1 di 8, risultati da 1 a 25
Titolo Luogo Struttura Tipo di turno Data Sort descending
Azzera
Technicien opérateur de production et de maintenance usine d'enrobés H/F
Technicien opérateur de production et de maintenance usine d'enrobés H/F Gironde, Nouvelle Aquitaine, FR, 33000 AQUITAINE DE MATERIAUX ENROBES Colas France - Territoire Ouest 1-lug-2022
Gironde, Nouvelle Aquitaine, FR, 33000 AQUITAINE DE MATERIAUX ENROBES Colas France - Territoire Ouest 1-lug-2022
Plant Laborer - Dayton
Plant Laborer - Dayton Dayton, Ohio, US, 45400 Barrett Midwest Central Barrett Industries 1-lug-2022
Dayton, Ohio, US, 45400 Barrett Midwest Central Barrett Industries 1-lug-2022
Alternance - Technicien Opérateur/Maintenance (H/F)
Alternance - Technicien Opérateur/Maintenance (H/F) LE CHEYLAS, Auvergne-Rhône Alpes, FR, 38570 CMM SIEGE AIX-EN-PROVENCE Colas France - Territoire Sud-Est 1-lug-2022
LE CHEYLAS, Auvergne-Rhône Alpes, FR, 38570 CMM SIEGE AIX-EN-PROVENCE Colas France - Territoire Sud-Est 1-lug-2022
Graduate Program Industries H/F
Graduate Program Industries H/F Paris, Ile de France, FR, 75015 CSA SIEGE COLAS SA 1-lug-2022
Paris, Ile de France, FR, 75015 CSA SIEGE COLAS SA 1-lug-2022
Chef de Site H/F
Chef de Site H/F Louvres, Ile de France, FR, 95380 TERSEN ETB COSSON Colas France - Territoire Ile-de-France Normandie 1-lug-2022
Louvres, Ile de France, FR, 95380 TERSEN ETB COSSON Colas France - Territoire Ile-de-France Normandie 1-lug-2022
Responsable d'Exploitation Matériaux - Agence Roussillon (34)
Responsable d'Exploitation Matériaux - Agence Roussillon (34) Vendres, Occitanie, FR, 34350 CMSE ROUSSILLON Colas France - Territoire Sud-Est 1-lug-2022
Vendres, Occitanie, FR, 34350 CMSE ROUSSILLON Colas France - Territoire Sud-Est 1-lug-2022
Commis à la pesée
Commis à la pesée Rivière-du-Loup, Québec, CA, G5R 4C3 Sintra Est Sintra Est 1-lug-2022
Rivière-du-Loup, Québec, CA, G5R 4C3 Sintra Est Sintra Est 1-lug-2022
Laborer
Laborer Franklin, Ohio, US, 45005 Barrett Midwest Central Barrett Industries 1-lug-2022
Franklin, Ohio, US, 45005 Barrett Midwest Central Barrett Industries 1-lug-2022
Alternant Ingénieur Bureau études Industries H/F
Alternant Ingénieur Bureau études Industries H/F chambourg sur indre, Centre-Val de Loire, FR, 37310 AXIMUM INDUSTRIE SV Aximum 1-lug-2022
chambourg sur indre, Centre-Val de Loire, FR, 37310 AXIMUM INDUSTRIE SV Aximum 1-lug-2022
Opérateur(trice) d'usine d'asphalte
Opérateur(trice) d'usine d'asphalte St-Alphonse-de-Granby, 5167, CA, J0E 2A0 Sintra Ouest Sintra Ouest 1-lug-2022
St-Alphonse-de-Granby, 5167, CA, J0E 2A0 Sintra Ouest Sintra Ouest 1-lug-2022
Journalier(ère) - usine de concassage **taux horaire de 25.24$** 1
Journalier(ère) - usine de concassage **taux horaire de 25.24$** 1 Coteau-du-Lac, 5167, CA, J0P 1B0 Sintra Ouest Sintra Ouest 1-lug-2022
Coteau-du-Lac, 5167, CA, J0P 1B0 Sintra Ouest Sintra Ouest 1-lug-2022
Technicien Opérateur de poste d'Enrobés - Saint-Denis-lès-Bourg (01) H/F
Technicien Opérateur de poste d'Enrobés - Saint-Denis-lès-Bourg (01) H/F Saint-Denis-lès-Bourg, Auvergne-Rhône Alpes, FR, 01000 SOCIETE LYONNAISE D'ENROBES Colas France - Territoire Sud-Est 30-giu-2022
Saint-Denis-lès-Bourg, Auvergne-Rhône Alpes, FR, 01000 SOCIETE LYONNAISE D'ENROBES Colas France - Territoire Sud-Est 30-giu-2022
Stage - Ingénieur(e) - Définition d'un site type de valorisation et de recyclage H/F
Stage - Ingénieur(e) - Définition d'un site type de valorisation et de recyclage H/F PARIS, Ile de France, FR, 75015 SIEGE COLAS FRANCE COLAS FRANCE 30-giu-2022
PARIS, Ile de France, FR, 75015 SIEGE COLAS FRANCE COLAS FRANCE 30-giu-2022
Responsable d'Exploitation
Responsable d'Exploitation Antananarivo, -0, MG, 101 INDUSTRIES ROUTES Madagascar 30-giu-2022
Antananarivo, -0, MG, 101 INDUSTRIES ROUTES Madagascar 30-giu-2022
Plant Operator - Cape BC Plant
Plant Operator - Cape BC Plant Cape Girardeau, Missouri, US, 63702 Delta Asphalt Inc Delta Companies Inc. 30-giu-2022
Cape Girardeau, Missouri, US, 63702 Delta Asphalt Inc Delta Companies Inc. 30-giu-2022
Opérateur de Production H/F
Opérateur de Production H/F ROUEN, Normandie, FR, 76100 AXIMUM INDUSTRIE MARQUAGE Aximum 29-giu-2022
ROUEN, Normandie, FR, 76100 AXIMUM INDUSTRIE MARQUAGE Aximum 29-giu-2022
Plant Supervisor
Plant Supervisor North Bangor, New York, US, 12966 Barrett Upstone Material Barrett Industries 29-giu-2022
North Bangor, New York, US, 12966 Barrett Upstone Material Barrett Industries 29-giu-2022
Alternant(e) Technicien(ne) de maintenance des installations industrielles H/F
Alternant(e) Technicien(ne) de maintenance des installations industrielles H/F Saint-Palais, Nouvelle Aquitaine, FR, 64120 ETABLISSEMENTS Côte Basque Colas France - Territoire Ouest 29-giu-2022
Saint-Palais, Nouvelle Aquitaine, FR, 64120 ETABLISSEMENTS Côte Basque Colas France - Territoire Ouest 29-giu-2022
Technicien(ne) opérateur(trice) de production et de maintenance usine d'enrobés H/F
Technicien(ne) opérateur(trice) de production et de maintenance usine d'enrobés H/F Bourg-des-Comptes, Bretagne, FR, 35890 COLAS POSTES A CHAUD Colas France - Territoire Ouest 28-giu-2022
Bourg-des-Comptes, Bretagne, FR, 35890 COLAS POSTES A CHAUD Colas France - Territoire Ouest 28-giu-2022
Technicien(ne) opérateur(trice) de production et de maintenance usine d'enrobés H/F
Technicien(ne) opérateur(trice) de production et de maintenance usine d'enrobés H/F Vieux-Vy-sur-Couesnon, Bretagne, FR, 35490 ENROBES 35 Colas France - Territoire Ouest 28-giu-2022
Vieux-Vy-sur-Couesnon, Bretagne, FR, 35490 ENROBES 35 Colas France - Territoire Ouest 28-giu-2022
Opérateur de Production (H/F)
Opérateur de Production (H/F) SAINT DENIS LES BOURG, Auvergne-Rhône Alpes, FR, 01000 SUD EST USINES DE LIANTS Colas France - Territoire Sud-Est 28-giu-2022
SAINT DENIS LES BOURG, Auvergne-Rhône Alpes, FR, 01000 SUD EST USINES DE LIANTS Colas France - Territoire Sud-Est 28-giu-2022
Opérateur de Production H/F
Opérateur de Production H/F NOGENT SUR OISE, Hauts de France, FR, 60180 AXIMUM P.SECURITE Aximum 28-giu-2022
NOGENT SUR OISE, Hauts de France, FR, 60180 AXIMUM P.SECURITE Aximum 28-giu-2022
Chef d'Equipe H/F
Chef d'Equipe H/F Cayenne, -, GF, 97300 RIBAL TRAVAUX PUBLICS Colas Guyane 28-giu-2022
Cayenne, -, GF, 97300 RIBAL TRAVAUX PUBLICS Colas Guyane 28-giu-2022
Heavy Equipment Operator
Heavy Equipment Operator Lewisburg, Ohio, US, 45338 Barrett Mid Ohio Barrett Industries 28-giu-2022
Lewisburg, Ohio, US, 45338 Barrett Mid Ohio Barrett Industries 28-giu-2022
Mécanicien(ne)-soudeur(euse) - Carrière
Mécanicien(ne)-soudeur(euse) - Carrière Canton-de-Hatley, Québec, CA, J0B2C0 Sintra Ouest Sintra Ouest 28-giu-2022
Canton-de-Hatley, Québec, CA, J0B2C0 Sintra Ouest Sintra Ouest 28-giu-2022
hero