Third Shift Maintenance Technician
Oct 7, 2026 Flint, MI
About us
We are a family of many cultures, operating in 28 countries, and we value the contribution of all our people all over the world.
- Size: 10,000+ employees
- Industry: Industrial: Building Materials Manufacturing
Why you should apply for a job to CRH:
5.0/5 in overall job satisfaction
5.0/5 in supportive management
100% say women are treated fairly and equally to men
100% would recommend this company to other women
100% say the CEO supports gender diversity
Ratings are based on anonymous reviews by Fairygodboss members. See all reviews ›
Job ID: 529661
Oldcastle, a CRH company, is reinventing what's possible in building solutions. We are the leading provider of innovative outdoor living products and utility infrastructure solutions for the water, energy, and communications markets throughout North America. We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle APG, Oldcastle Infrastructure, Belgard® hardscape, Echelon® Masonry, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, and Techniseal® sands and sealant technologies.
Job Summary
Troubleshoot, repair and perform maintenance on structural foam presses, injection molding presses and all auxiliary equipment. Facility maintenance including electrical repairs, plumbing repairs and HVAC PM. Requires good communication skills and adherence to all plant Safety, Quality, 5S and Lean standards
Job Responsibilities
Job Requirements
What CRH Offers You
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.
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.
Oldcastle, a CRH company, is reinventing what's possible in building solutions. We are the leading provider of innovative outdoor living products and utility infrastructure solutions for the water, energy, and communications markets throughout North America. We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle APG, Oldcastle Infrastructure, Belgard® hardscape, Echelon® Masonry, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, and Techniseal® sands and sealant technologies.
Job Summary
Troubleshoot, repair and perform maintenance on structural foam presses, injection molding presses and all auxiliary equipment. Facility maintenance including electrical repairs, plumbing repairs and HVAC PM. Requires good communication skills and adherence to all plant Safety, Quality, 5S and Lean standards
Job Responsibilities
- General and preventative maintenance of all equipment
- Maintenance of systems
- Air
- Water
- Vacuum
- Nitrogen
- Hydraulic
- Mechanical
- Electrical
- Assisting in all machine rebuilds and upgrades
- Daily production machine troubleshooting and repair
- Document repairs and PM of equipment
- Basic / emergency tool repair / maintenance
- Fabrication of fixtures as needed
- Maintenance / upkeep and improve safety conditions plant wide
- Follow lean manufacturing concepts (5S, Kaizen, Kan Ban, etc) to improve efficiency
- Responsible for compliance to all safety standards and maintaining good housekeeping practices
- Work with other departments (production, tooling, etc.) in achieving goals
- Perform other related duties as assigned by management
Job Requirements
- 5+ years manufacturing maintenance experience
- Read / write - English
- Overhead crane and fork truck operation
- Ability to use standard shop hand tools
- Advanced measuring and machining skills
- Experience in machine troubleshooting / repair
- Mechanical
- Hydraulic
- Electrical
- Strong Mechanical aptitude
- Understanding of electrical theory
- Understanding of hydraulic and pneumatic theory
- Relay logic knowledge
- AC/DC drive control experience
- PLC ladder logic understanding
- Machinery rebuilding / refurbishing
- Welding and fabrication skills
- Must have own tools
- Ability to lift up to 60 lbs.
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.
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.
Additional Information
- Posted: Oct 7, 2026