Internships


Helping young talents like yourself develop skills is also part of our job! Every year, we receive more than 2,500 trainees, interns and apprentices worldwide. Our goal? To pass on our know-how and benefit from your fresh outlook and skills. Together we can share and move forward! Are you ready to discover the world of Public Works?
At Colas, we have many internships and apprenticeships to offer! What are you looking for?

A discovery course (1 to 3 months)

A Technician/Supervision internship (2 to 4 months)

A gap-year internship

An end-of-study internship

An apprenticeship (training or professionalization)

A VIE International Business Program (6 to 24 months)
... We probably have an offer for you, regardless of where you are at in your education! The majority of our young graduates are recruited after their first experience with us... So, what are you waiting for?
Are you a student? Are you eager to learn? Are you curious? Would you like to discover our world? We look forward to meeting you!

Job Title |
Country ![]() |
Business Unit | Company | Date | |
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PFE 2025 - Ingénieur Travaux H/F
FLOIRAC, Nouvelle Aquitaine, FR, 33000
ETABLISSEMENT DE FLOIRAC
Colas France - Territoire Ouest
Mar 8, 2025
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Scale Operator, Student (4 Months)
Flesherton, Ontario, CA, N0C 1E0
Miller Paving AGG/PPSA
Miller Paving Limited
Feb 19, 2025
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Labourer, Student
Dryden, Ontario, CA, P8N 2Z2
Miller Paving Northern
Miller Paving Limited
Feb 25, 2025
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Shop Mechanic Co-op, Student
Dryden, ON, Ontario, CA, P8N 2Z2
Miller Paving Northern
Miller Paving Limited
Feb 26, 2025
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Jr. Project Administrator, Student
Dryden, ON, Ontario, CA, P8N 2Z2
Miller Paving Northern
Miller Paving Limited
Feb 25, 2025
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Flagger, Student
Dryden, ON, Ontario, CA, P8N 2Z2
Miller Paving Northern
Miller Paving Limited
Feb 26, 2025
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Stage - Market Study H/F
Courbevoie, Ile de France, FR, 92400
CRAIL SIEGE
Colas Rail France
Mar 12, 2025
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Stage - Chargé(e) de Communication H/F
Courbevoie, Ile de France, FR, 92400
CRAIL SIEGE
Colas Rail France
Mar 12, 2025
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Maintenance Summer Student (4 Months)
Cochrane, Ontario, CA, P0L 1C0
Cochrane Highway Maintenance AMC
Miller Paving Limited
Mar 12, 2025
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Quality Control Field Technician, Student (8 Months)
Clinton, Ontario, CA, N0M 1L0
Lavis Contracting Limited
Miller Paving Limited
Mar 7, 2025
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Maintenance Summer Student (4 Months)
Clavering, Ontario, CA, N0H 1G0
Owen Sound Highway Maintenance AMC
Miller Paving Limited
Mar 6, 2025
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SIMON | IT Support Intern Summer 2025 (Multiple Locations)
Cheyenne, Wyoming, US, 82001
Simon Corporate
Simon
Mar 5, 2025
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Maintenance Summer Student (4 Months)
Chatsworth, Ontario, CA, N0H 1G0
Owen Sound Highway Maintenance AMC
Miller Paving Limited
Mar 6, 2025
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PFE 2025 - Ingénieur Bureau d'Etudes H/F : Valorisation de nos appels d'offres
CHARTRES, Centre-Val de Loire, FR, 28000
ETABLISSEMENT DE CHARTRES
Colas France - Territoire Ouest
Feb 16, 2025
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Stage - Commerce : Étude de Marché Eau et Assainissement H/F
CAEN, Normandie, FR, 14000
ETABLISSEMENT DE CAEN
Colas France - Territoire Ile-de-France Normandie
Mar 11, 2025
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Stage TFE - Conducteur de Travaux Equipements de la Route : Digitalisation des Chantiers H/F
BRETIGNY, Ile de France, FR, 91220
AXIMUM SECURITE IDF SUD
Aximum
Feb 14, 2025
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Stage TFE - Conducteur de travaux Sécurisation des Routes H/F
BRETIGNY, Ile de France, FR, 91220
AXIMUM SECURITE IDF SUD
Aximum
Mar 12, 2025
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Labourer, Student (4 Months)
Brechin, Ontario, CA, L0K 1B0
Miller Paving AGG/PPSA
Miller Paving Limited
Feb 19, 2025
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Stage - Ingénieur(e) Etudes & Travaux H/F
Bonneuil en France, Ile de France, FR, 95500
CRAIL AG GRANDS PROJETS URBAIN
Colas Rail France
Mar 6, 2025
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PFE 2025 - Ingénieur Travaux H/F
BLAYE, Nouvelle Aquitaine, FR, 33000
ETABLISSEMENT DE BLAYE
Colas France - Territoire Ouest
Mar 8, 2025
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