Materials_NL
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 reuseThe 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.
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!
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
Titel | Plaats | Gebouw | Type dienst | Datum | |
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Heavy Duty Mechanic
Terrace or Kitimat BC, British Columbia, CA, V8C 2G7
Terus Construction
Colas Western Canada Inc.
21 jan. 2025
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Mechanic
Scarborough, Ontario, CA, M1L 2G6
Miller Paving Limited (HO)
Miller Paving Limited
20 jan. 2025
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Mechanic
Scarborough, Ontario, CA, M1L 2G6
Miller Paving Limited (HO)
Miller Paving Limited
20 jan. 2025
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Asphalt Paving Crew - AZ Driver
Midhurst, ON, Ontario, CA, L0L 1X0
Miller Paving South Western Ontario
Miller Paving Limited
20 jan. 2025
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Mécanicien d'Engins TP H/F
ISTRES, Provence-Alpes-Côte d'Azur, FR, 13800
ETABLISSEMENT DE ISTRES
Colas France - Territoire Sud-Est
19 jan. 2025
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Wapiti Gravel Suppliers | Parts Person (Term)
Grande Prairie, Alberta, CA, T8V 6T4
N.P.A
Colas Western Canada Inc.
19 jan. 2025
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PFE 2025 Matériel : Procédure de maintenance industrielle au sein de nos carrières
MERIGNAC, Nouvelle Aquitaine, FR, 33700
DIRECTION TERRITOIRE OUEST
Colas France - Territoire Ouest
18 jan. 2025
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NWT Construction | Heavy Duty Mechanic 1
Yellowknife, Northwest Territories, CA, X1A 2R2
NWT Construction
Colas Western Canada Inc.
18 jan. 2025
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PFE 2025 Matériel - Etude de la méthode AMDEC
MERIGNAC, Nouvelle Aquitaine, FR, 33700
NEXSTONE DIRECTION OUEST
Colas France - Territoire Ouest
17 jan. 2025
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PFE 2025 Matériel - Déploiement d'un outil informatique de GMAO pour suivi maintenance industrielle
MERIGNAC, Nouvelle Aquitaine, FR, 33700
DIRECTION TERRITOIRE OUEST
Colas France - Territoire Ouest
17 jan. 2025
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Gestionnaire Logistique H/F
Ostwald, Grand Est, FR, 67540
ETABLISSEMENT BAS-RHIN
Colas France - Territoire Nord-Est
17 jan. 2025
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Dispatcheur TP H/F
ETAMPES, Ile de France, FR, 91150
ETABLISSEMENT D ETAMPES
Colas France - Territoire Ile-de-France Normandie
17 jan. 2025
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Expert.e Matériel Ferroviaire H/F - Les Mureaux
Les Mureaux, Ile de France, FR, 78130
CRAIL AGENCE MATERIEL
Colas Rail France
16 jan. 2025
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Mécanicien d'Engins TP H/F
Manosque, Provence-Alpes-Côte d'Azur, FR, 04100
ETABLISSEMENT DE MANOSQUE
Colas France - Territoire Sud-Est
16 jan. 2025
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Mécanicien(ne) engins de Travaux Publics
Montlhéry, Ile de France, FR, 91310
ETABLISSEMENT DE MONTLHERY
Colas France - Territoire Ile-de-France Normandie
16 jan. 2025
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Mécanicien(ne) sur machines de chantier
Crissier, Vaud, CH, 1023
COLAS SUISSE AGENCE CRISSIER
COLAS SUISSE
16 jan. 2025
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Working Foreman
Potsdam, New York, US, 13676
Barrett Upstone Material
Barrett Industries
16 jan. 2025
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Responsable Equipement Régional H/F
Magny-les-Hameaux, Ile de France, FR, 78114
DIR. TERRITOIRE IDF NORMANDIE
Colas France - Territoire Ile-de-France Normandie
15 jan. 2025
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Mécanicien TP (H/F)
Albertville, Auvergne-Rhône Alpes, FR, 73200
ETABLISSEMENT D ALBERTVILLE
Colas France - Territoire Sud-Est
14 jan. 2025
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Mécanicien engins TP H/F
Orléans, Centre-Val de Loire, FR, 45000
ETABLISSEMENT D ORLEANS
Colas France - Territoire Ouest
14 jan. 2025
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Mécanicien d'équipements lourds
Notre-Dame-du-Bon-Conseil, Québec, CA, J0C 1A0
Group Colas Quebec - Pole Ouest
Groupe Colas Quebec Inc - Ouest
14 jan. 2025
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Mécanicien Ferroviaire H/F
Les Mureaux, Ile de France, FR, 78140
CRAIL AGENCE MATERIEL
Colas Rail France
13 jan. 2025
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Stage TFE - Ingénieur Matériels H/F
L'ILE SAINT DENIS, Ile de France, FR, 93450
AXIMUM SECURITE IDF NORD
Aximum
13 jan. 2025
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