About the role#
This is a full-time, paid internship for Summer 2027 based in Lunenburg, Massachusetts. You will work on-site at our quarry and asphalt plant to learn the quality control processes used to maintain our product standards. You will assist our team with material sampling, testing, and data entry.
What you'll do#
- Work in the quarry to assist with process control through material sampling and gradations.
- Learn to identify and follow various specification requirements.
- Assist the asphalt plant team in monitoring the quality of hot asphalt mix.
- Test materials to determine weight, specific gravity, and the gradation of mix components.
- Communicate test results and mix specifications with current quality control technicians.
- Enter test data into computer systems at laboratory and remote locations.
What you'll need#
- High school diploma.
- Basic math skills and attention to detail.
- Proficiency with Microsoft Office Suite.
- Good verbal and written communication skills.
- A clean DMV record.
- Ability to pass a pre-employment drug screen, criminal background check, and a Fit for Work physical.
- An A.S. degree in Civil Engineering is preferred.
- One year of experience in quality control testing is helpful but not required.
- New England Transportation Technician Certification is desirable.
Location & details#
- Location: Lunenburg, Massachusetts.
- Term: Summer 2027.
- Modality: On-site.
About CRH
CRH provides building materials for infrastructure projects. The company operates in the wholesale building materials sector. It focuses on transportation, water, and reindustrialization projects. The business maintains a network of local relationships to support its operations. It is headquartered in Dublin.
How to get in at CRH
Applying early to CRH gives you a distinct advantage because recruiters review applications before the pile grows. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you can be among the first to submit your materials. This timing often determines whether your resume gets a thorough look. You can improve your response rate by reaching out to the people managing the hiring process directly. Intern Insider surfaces the recruiters behind the company roles, allowing you to ask about the position or a referral. Connecting with a human at CRH is much more effective than sending an application into a queue.
