Maintenance Manager

Requisition  
530100
-Posted 10/22/2026

- Architectural Products Group

- AMCOR

- Full Time

- Maintenance/Mechanics

- United States

- Arizona

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.

The Maintenance Manager will be responsible for overall supervision and coordination of all maintenance employees and activities in the plant.

This is an onsite role based in North Salt Lake, UT.

• Provide daily direction and support to the maintenance team and their efforts. This includes troubleshooting and repair of all electrical, mechanical, hydraulic, and pneumatic systems
• Observe the plant in operation to ensure the proper function of all equipment and that it can run at optimal quality and performance at all times
• Maintain preventative maintenance program. This includes assigning daily tasks, maintaining records, creating/modifying PM's as needed, auditing PM's, etc
• Ensure compliance with all EH&S requirements and work to continuously maintain a safe environment for all employees, contractors, visitors and vendors
• Work with the Plant Manager daily to prioritize and address any needs of the production team
• Maintain an adequate spare parts inventory to include all critical spares, tools, parts needed for special projects, and supplies for regularly scheduled PM's
• Provide leadership for the maintenance team including coaching, discipline, management of vacations, timekeeping, identifying training needs, etc
• This position is expected to be hands-on and an integral part of the maintenance team
• Partner with Plant and Site Manager to understand and control costs
• Other duties and responsibilities related to the nature of the job may be assigned on a temporary or permanent basis as needed

• 5 + years of experience as a Maintenance Manager, or equivalent combination of experience, training and education. Associated degree preferred
• Ability to maintain and repair mechanical, hydraulic, pneumatic, electrical and controls equipment used in industrial manufacturing
• Ability to read blueprints, wiring diagrams, process sheets, and assembly schematic drawings

• 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

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.

Oldcastle APG, a CRH Company, is an affirmative action and equal opportunity employer.

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.