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Oldcastle Infrastructure CRH

Hooksett Intern Operations Engineering NH 03106

Oldcastle Infrastructure CRH

InternshipOn-sitePosted 13 November 2026
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Job description

Job ID: 529340 Pike Industries, Inc., a subsidiary and integral part of CRH, is a leading Highway Contractor and the largest producer of Hot Mix Asphalt and Construction Aggregates in New England. Pike has experienced continual growth over the years and currently employs nearly 1,000 people throughout NH, ME and VT. The dedication, knowledge, and quality workmanship of our employees is what makes the company such a great success. If you’re looking for a challenging career at a company that will reward your efforts, look no further. Take the first step and apply for an exciting opportunity to gain top notch industry experience and pave the road to your success. All Roads Lead Here! This internship is designed for a college student who wants to gain hands-on experience across multiple departments, including Aggregate and Mining , Hot Mix Asphalt (HMA) and Quality Control (QC) , and Environmental Management . The intern will contribute to real-world projects, applying engineering skills to improve processes and efficiency while learning about industry standards and regulations. What You Can Expect • Gain direct experience in the aggregate, mining, and asphalt industries. • Work closely with experienced professionals, including Mining Engineers, supervisors, and Environmental Managers. • Get exposure to the full lifecycle of mining and production, from blasting to material processing and quality testing. • Travel and make site visits to various facilities across Maine, New Hampshire, and Vermont. • Develop analytical and problem-solving skills in a fast-paced environment. • Learn about budgeting, throughput costs, and labor requirements. What You Will Do • Assist in reviewing and analyzing production workflows to improve efficiency and flow. • Help with maintenance projects, which may involve designing, fabricating, and installing equipment at HMA facilities. Requirements • Must be currently enrolled in a college degree program. • Have a valid driver’s license. • Be willing to work extended hours and travel across the three states. What CRH Offers You • Highly competitive base pay from $20 to $22 per hour • Comprehensive medical, dental and disability benefits programs • Group retirement savings program • Health and wellness programs • An inclusive culture that values opportunity for growth, development, and internal promotion 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. If you’re up for a rewarding challenge, we invite you to take the first step and apply today! Once you click apply now, you will be brought to our official employment application. Please complete your online profile and it will be sent to the hiring manager. Our system allows you to view and track your status 24 hours a day. Thank you for your interest! Pike Industries, a CRH Company, 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. Apply now Apply now Posting Start Date: 10/1/26 Posting End Date: • Why choose CRH? • Create Candidate Profile • Applicant Assistance • Join Talent Community • Opens in a new tab. Cookie Consent Manager When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. Because we respect your right to privacy, you can choose not to allow some types of cookies. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer. Required Cookies These cookies are required to use this website and can't be turned off. 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