Concrete QC Intern

CRH plc; Newington (CT); On-site; USD 25,000 - 34,000; Full time

Job summary

Tilcon Connecticut Inc., a CRH company, is offering a Concrete Quality Control Intern role to support the QC team in ensuring ready mix concrete products meet company standards, customer specifications, and industry requirements.

This internship provides hands-on exposure to concrete testing, materials evaluation, plant operations, and construction projects while developing QA processes knowledge in both lab and field settings.

Qualifications

• Action oriented and ready to learn in a fast-paced environment.
• Demonstrated leadership potential and initiative in an operations setting.
• Strong communication and interpersonal skills with the ability to collaborate across teams.
• Ability to follow direction, learn quickly, and apply new knowledge on the job.

Responsibilities

• Learn to operate within CRH safety culture and support a strong safety culture.
• Assist with sampling and testing of fresh and hardened concrete per ASTM/ACI/project specs.
• Support QC personnel in field and laboratory testing of concrete and aggregates.
• Record, organize, and maintain test results and quality documentation.
• Assist with monitoring plant production to ensure compliance with mix designs and specs.
• Participate in jobsite visits to observe concrete placement and testing procedures.

Skills

Action Oriented

Leadership potential

Communication skills

Follow instructions

Problem solving

Safety awareness

Teamwork

Learning on the fly

Independent work

Education

Pursuing Construction Management / related degree

Rising Junior/Senior/Graduate student preferred

Tools

MS Office

Job description

Job ID: 529980

Tilcon Connecticut Inc., a CRH company, has played a vital role in building infrastructure around our state, serving the market from 23 locations throughout Connecticut. As a leading supplier of quality crushed stone, hot mix asphalt, and ready mix concrete, Tilcon Connecticut has supported the construction of superior roads, buildings and bridges. The most respected name in the construction industry, from the quarry to the road, Tilcon Connecticut does it all!

Are you looking for opportunities and benefits of a large corporation with a small company feel? Then Tilcon Connecticut Inc. and CRH is the company for you!

Position Overview

The Concrete Quality Control Intern will support the Quality Control team in ensuring ready mix concrete products meet company standards, customer specifications, and applicable industry requirements. This internship provides hands‑on exposure to concrete testing, materials evaluation, plant operations, and construction projects while developing knowledge of quality assurance processes within the construction materials industry. The intern will work closely with Quality Control Technicians, plant personnel, and operational leaders to gain practical experience in both laboratory and field environments.

Key Responsibilities (Essential Duties And Functions)

• Learn how to operate within CRH’s safety culture and how to manage with safety as a value.
• Demonstrate a personal commitment to safety as Tilcon’s first core value by actively participating in and supporting a strong safety culture.
• Assist with sampling and testing of fresh and hardened concrete in accordance with ASTM, ACI, and project specifications.
• Support quality control personnel in performing field and laboratory testing of concrete and aggregates.
• Learn and apply quality control procedures for ready mix concrete production and delivery.
• Record, organize, and maintain test results, inspection reports, and quality documentation.
• Assist with monitoring plant production to ensure compliance with mix designs and customer specifications.
• Observe and participate in troubleshooting quality-related issues and identifying corrective actions.
• Support aggregate sampling and testing activities as required.
• Assist with maintaining laboratory equipment, testing supplies, and housekeeping standards.
• Learn applicable OSHA, MSHA, DOT, environmental, and quality-related regulations.
• Participate in jobsite visits to observe concrete placement, testing procedures, and customer interactions.
• Support continuous improvement initiatives related to quality, production, and operational performance.
• Demonstrate a strong commitment to safety by actively supporting Tilcon's safety-first culture.
• Perform other duties as needed to support operational and development goals.

Qualifications

Knowledge/Skill Requirements

• Action Oriented – Enjoys working hard, seizes opportunities, and is full of energy
• Demonstrated leadership potential, initiative, and a strong desire to learn and grow within an operational leadership role.
• Professional presence with the ability to build credibility and work effectively with employees, supervisors, and cross‑functional partners.
• Strong communication and interpersonal skills, with the ability to listen, ask questions, and convey information clearly and respectfully.
• Ability to follow direction, learn quickly, and apply new knowledge in both office and field environments.
• Problem‑solving skills and sound judgment, including the ability to identify issues, seek guidance when appropriate, and contribute to practical solutions.
• Ability to maintain confidentiality and handle information with professionalism and discretion.
• Computer proficiency and willingness to learn business and operational systems.
• Listening – Practices attentive and active listening
• Technical Learning – Picks up on technical things quickly and can learn new skills
• High Standard of Safety, Ethics, Integrity, Quality & Trust – formally and visibly demonstrate support and understanding of Company core values.
• Ability to work independently
• Ability to perform under deadline pressure
• Ability to understand and follow complex verbal and written instructions
• Ability to lead others through influence
• Ability to learn on the Fly – Relentless and versatile learner that is open to change and enjoy the challenge of unfamiliar tasks. Quickly grasps the essence and the underlying structure of anything

Education/Experience

• Currently pursuing a degree in Construction Management, Materials Science, Engineering Technology, or a related field.
• Rising Junior, Senior, or Graduate student preferred.

Work Requirements

• Must be 18 years in age or older
• Must pass pre‑employment physical, drug screen and criminal background check
• Must possess a valid driver’s license
• Able to safely drive a vehicle
• Regular required attendance and reporting ready to begin work at the designated start time
• Strict adherence to safety requirements and procedures as per company policy
• Willingness to work in a team environment and assist co‑workers or supervisors with other duties as required
• Must be willing to travel and work away from home when required
• Must be willing to work nights and weekends when necessary
• Individuals are required to wear personal protective equipment (PPE) in designated operations and production areas as stated by OSHA and/or MSHA
• Compliance with all OSHA and/or MSHA regulations

To perform this job successfully, an individual must be able to perform each essential duty & meet the guidelines below:

• Must pass Pre‑employment physical, drug screen, criminal background check and driving record review
• Must be willing to work flexible schedules including: nights, weekends and holidays when necessary
• Must be legally authorized to work in the United States
• Must demonstrate a strong commitment to safety
• Regular and timely attendance is required

Work Environment

While performing the duties of this job, the employee is frequently exposed to fumes or airborne particles, moving mechanical parts and vibration. The employee is occasionally exposed to a variety of extreme conditions