Demo

Production Supervisor

Oldcastle APG
Dover, DE Full Time
POSTED ON 4/12/2026
AVAILABLE BEFORE 5/29/2026

Job ID: 517909


Oldcastle® APG, a CRH Company, is North America’s leading provider of innovative outdoor living solutions that enable customers to Live Well Outside. The manufacturer’s portfolio of premier building products inspires endless possibilities while providing enduring outdoor spaces where people can connect, reflect and recharge. Award-winning brands include Belgard® hardscape, Echelon® Masonry, MoistureShield® composite decking, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, Lawn & Garden mulches and landscape features, and Techniseal® sands and sealant technologies.


Job Summary


The night shift supervisor ensures safety while overseeing and maintaining the organization’s plant hourly personnel. This role collaborates with site Management and supports them in all employee related efforts. The shift supervisor is responsible for shift productivity. They assist with training, various compliance matters, discipline, employee engagement and retention efforts. They consistently demonstrate, promote, and display behaviors aligned to our Core Values.


Job Location


The position is an on-site role located at our Dover, DE facility.


Job Responsibilities


  • Ensure all safety guidelines are followed (i.e., PPE, plant cleanliness, clear work areas, etc.)
  • Effective Shift Hand-off.
  • Coordinates with Product Lead and extrusion lead to ensure production schedule is followed.
  • Responsible for their shift production metrics; (scrap, pounds, feet)
  • Ensure all quality and packaging standards are met.
  • Ensures proper training of shift personnel.
  • Effectively manages plant hourly personnel lunch breaks.
  • Completes all required paperwork.
  • Effectively ensuring all personnel are performing all job duties assigned.
  • Holds people accountable and coaches’ employees using.
  • Tell, teach, show, and hold method.
  • Setting clear expectations.
  • Performs any disciplinary/coaching items.
  • Ability to manage PTO requests to ensure proper team coverage.
  • Completes and processes time- off requests and timesheets for payroll timely.


Job Requirements


  • 4 plus years supervisory experience with demonstrated progressive responsibility.
  • 4-year degree or equivalent experience.
  • 5s, 6-sigma, and/or continuous improvement experience a plus.
  • Experience working in a manufacturing/Distribution organization is preferred.
  • Professional and personable. Great communicator both written and spoken.
  • Proficient computer skills, with Microsoft office experience as a plus.
  • Comfortable rolling up sleeves to learn and coach.


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!


Oldcastle APG, 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.

Salary.com Estimation for Production Supervisor in Dover, DE
$88,796 to $114,427
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