Teton Ready Mix Plant Supervisor

Job ID:  519972

Idaho Materials & Construction, is a CRH Company. Our purpose, commitment to the future, and formula for growth is to champion the safety, empowerment, and development of our employees.  We strive to be The Preferred Source of quality sand, rock, landscape products, ready-mixed concrete, asphalt, paving and construction services.  We succeed as a team by embracing integrity, mutual respect, innovation, service, sustainability, and financial strength.   

Position Overview

The Plant Supervisor is responsible for directing and coordinating all activities that support the safe, efficient, and high‑quality production of company materials. This role may occasionally require hands‑on equipment operation, plant operation, or general labor as needed. Job is located in Teton.

Key Responsibilities (Essential Duties and Functions)

• Ensure full compliance with all regulatory requirements, company policies, and procedures related to worker safety and plant operations.

• Lead and coordinate production activities through subordinate personnel, applying knowledge of production technology, methods, procedures, and equipment capabilities to support concrete and aggregate material production.

• Collaborate with management to establish production and quality control standards, and assist in developing budgets and cost‑control measures.

• Plan and direct production activities, setting priorities that support efficient operations and cost‑effective production.

• Coordinate production with procurement, maintenance, and quality control teams to optimize workforce, equipment, and material utilization.

• Review and analyze production, quality control, maintenance, and operational reports to identify causes of non‑conformance or production issues.

• Develop and implement operational methods and procedures to resolve issues, enhance product quality, and ensure plant readiness does not impact customer material supply.

• Maintain and enhance the appearance and condition of company property and facilities.

• Manage Profit & Loss responsibilities for assigned operations.

• Oversee hiring, training, and retention of Ready‑Mix Concrete (RMC) drivers.

• Ensure operating costs remain within approved budget levels.

Qualifications

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily.

Education/Experience

• Education: High School Diploma or equivalent.

• Experience: Minimum of five years of supervisory experience in concrete, asphalt, or aggregate operations.

Work Requirements

• Directly supervise ready‑mix equipment and daily operational activities.

• Communicate with customers, dispatch, and internal departments to ensure safe, accurate, and timely delivery of products and services.

• Report subordinate commendations, disciplinary actions, operational issues, quality concerns, productivity challenges, or unusual purchasing needs to Management.

• Schedule PTO and report unexcused absences or tardiness to Management. Prepare incident reports as required.

• Verify, review, and approve daily timecards and production‑related purchases. Ensure timely submission of all timecards and invoices to the office.

• Immediately report accidents or incidents to Management. Confirm completion of all related reports and assist with investigations as needed.

• Review and analyze productivity reports to support continuous operational improvement. Conduct assigned performance evaluations. Compile, verify, and maintain accurate production, quality control, purchasing, inventory, and best‑practice documentation.

• Maintain a professional appearance and demeanor at all times. Promote professionalism among all subordinate employees and foster positive working relationships with customers and team members.

Knowledge/Skill Requirements

• Supervisory experience and knowledge of construction, concrete operations, computer systems, and applicable regulations.

• Familiarity with OSHA, EPA, and state/federal procedures, practices, and specifications related to quality control and production.

• Ability to make sound day‑to‑day decisions using professional judgment. Changes to company policy or major deviations from standard procedures require approval from the Operations Manager or General Manager.

• Work Hours: This position typically requires approximately 45 hours per week.

Key Competencies

• Customer Service - Manages difficult or emotional employee situations; Responds promptly to employee needs; Responds to requests for service and assistance; Meets commitments.
• Teamwork - Contributes to building a positive team spirit.
• Judgment - Exhibits sound and accurate judgment.
• Planning/Organizing - Uses time efficiently.
• Professionalism - Approaches others in a tactful manner; Reacts well under pressure; Accepts responsibility for own actions.
• Interpersonal Skills - Focuses on solving conflict, not blaming; Maintains confidentiality; Listens to others without interrupting; Keeps emotions under control; Remains open to others' ideas and tries new things.
• Safety and Security - Observes safety and security procedures; Determines appropriate action beyond guidelines; Reports potentially unsafe conditions; Uses equipment and materials properly.
• Adaptability - Adapts to changes in the work environment; Changes approach or method to best fit the situation; Able to deal with frequent change, delays, or unexpected events.
• Attendance/Punctuality - Is consistently at work and on time.
• Dependability - Follows instructions, responds to management direction; Commits to long hours of work when necessary to reach goals.
• Initiative - Asks for and offers help when needed.
• Innovation - Generates suggestions for improving work.
• Quality - Demonstrates accuracy and thoroughness; Looks for ways to improve and promote quality; Applies feedback to improve performance
• Ability to apply common sense understanding to carry out detailed, but uninvolved written or oral instructions.

Physical Requirements

The physical demands described here represent those necessary to successfully perform the essential functions of this role. The employee is frequently required to sit, climb, and use hands for signaling and equipment handling. Occasional activities include standing, walking, crawling, kneeling, bending, and reaching above shoulder height. The employee must occasionally lift and/or move 50–75 lbs. Vision requirements include close, distance, color, peripheral vision, and depth perception.

Work Environment

The work environment characteristics described here represent those encountered while performing essential job duties. Reasonable accommodations may be made for individuals with disabilities. Employees may occasionally be exposed to wet or humid conditions, moving mechanical parts, outdoor weather, and extreme temperatures. Noise levels range from moderate to loud.

While performing the duties of this job, the employee is occasionally exposed to wet and/or humid conditions; moving mechanical parts; outside weather conditions; and extreme cold and/or heat.  The noise level in the work environment is usually moderate to loud.

The statements included in this job description are not intended to be all-inclusive.  They represent typical elements and criteria necessary to successfully perform the job.  Other duties may be assigned as required.  Requirements for this job are subject to modification by the Company and its designees, and reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

What CRH Offers You

• Highly competitive base pay
• 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!

Idaho Materials & Construction, a CRH Company, is an Affirmative Action and Equal Opportunity Employer.

EOE/Vet/Disability