An application made for this job — a tailored resume and cover letter that speak straight to the posting.
Callanan Industries, Inc. invites ambitious graduates to join its Aggregate Management Trainee program in New York. Trainees gain hands-on exposure to quarry operations, safety, maintenance, logistics and financial management through rotations and mentoring.
The accelerated development path prepares you for supervisory and management roles in construction materials operations, with opportunities for internal mobility and leadership growth.
Requisition ID529297-Posted09/28/2026-AMAT-Callanan Industries Inc-Full Time-Operations, Field and Plant Mgmt
Callanan Industries, Inc., a CRH Company,was founded in 1883 as an aggregate mining company. Over a century later, Callanan Industries, Inc. continues to be a leading supplier of paving materials and construction services, providing a complete range of high quality aggregates, asphalt paving, and ready mix concrete products to state, federal, municipal, commercial, and private customers with operations throughout New York State. Callanan Industries, Inc. was purchased by CRH Americasin 1985.
Position Summary
The Aggregate Management Trainee Program is designed to develop future leaders within aggregate operations through hands‑on training, mentoring, and rotational assignments. Trainees will gain exposure to all aspects of aggregate production, including quarry operations, safety, quality control, maintenance, environmental compliance, logistics, and financial management.
This position provides an accelerated development path for individuals seeking a career in operations management within the construction materials industry. Successful candidates will build the technical, operational, and leadership skills necessary to assume supervisory and management roles.
Roles and Responsibilities
Essential Duties and Functions
Qualifications
Education
Experience
Knowledge, Skills, and Abilities
Compensation & Company Benefits
What CRH Offers You
About CRH
CRH has a long and proud heritage. We are a collection of hundreds of family businesses, regional companies and large enterprises that together form the CRH family. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of a large international organization.
CRH Americas Materials Inc. is an affirmative action and equal opportunity employer.
EOE/Vet/Disability
CRH is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law.
AI tools may be used in certain stages of the employment lifecycle, such as candidate review; however, all final employment decisions will be made by a person.