Maintenance Supervisor

Oldcastle APG; Bristol Township (Bucks County); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Competitive pay

Medical benefits

Retirement plan

Job summary

Oldcastle APG in North Carolina seeks a Maintenance Supervisor to oversee electrical, mechanical, and hydraulic maintenance. You will direct a team, inspect equipment daily, diagnose issues, and coordinate repairs with the Plant Manager to keep production running smoothly.

The role requires strong electrical background, PLC knowledge, and experience with 480V systems, welding, and preventive maintenance. Safety and documentation are essential.

Qualifications

• High school diploma or equivalent with technical training.
• Technical or vocational certification or related experience.
• Ability to read and follow manuals and instructions.
• Mechanical aptitude and ability to use hand/power tools.
• Knowledge of hydraulics, mechanics, electricity or related field preferred.
• Adequate computer skills to document repairs and maintenance.

Responsibilities

• Supervise maintenance workers in electrical, electronic, mechanical, hydraulic and pneumatic tasks.
• Diagnose malfunctions and coordinate repairs with Plant Manager approval.
• Inspect production equipment daily and test malfunctioning machinery.
• Maintain loaders and forklifts; install/repair equipment and control systems.
• Ensure safety guidelines and housekeeping are followed; maintain records.

Skills

Electrical & PLC knowledge

Mechanical aptitude

Tools & preventive maintenance

Industrial safety

Education

High school diploma

Technical/Vocational cert

Tools

380/480V systems

Welding & cutting

Job description

Career Opportunities: Maintenance Supervisor (528707)

Requisition ID528707-Posted09/10/2026-Architectural Products Group-Metro Region-Full Time-Maintenance/Mechanics-United States-North Carolina

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

Responsible for overall maintenance and repair of equipment, tools, and machinery as assigned by the Plant Manager.

Job Responsibilities

• Assist and direct workers in electrical, electronic, mechanical hydraulic and pneumatic maintenance and repair of machinery and equipment
• Assist and direct workers in thediagnosis of malfunctions in equipment and machinery
• Strong electrical background, PLC knowledge; 480 industrial voltage, maintenance programs, ordering parts, quotes for repairs and installation of equipment are essential qualifications necessary for this position
• Inspect all production equipment daily
• Test malfunctioning machinery, determine repairs and assign mechanic for repair
• Install, adjust, and repair production equipment and special purpose machines as assigned
• Operate a variety of hand and power tools to repair, grease, weld, cut, change parts and complete tasks as assigned
• Weld and use cutting torch as required
• Perform general repairs to plant structures
• Keep work area in a clean and orderly condition
• Test malfunctioning machinery, determine repairs and discuss with Plant Manager for approval and repairs as needed
• Replace faulty parts, electrical wires, motors, controls, and circuit boards
• Install equipment and electrical components and test to ensure proper functioning
• Observe mechanical devices and equipment and listen to sounds to determine proper functioning or identify causes of trouble
• Dismantle equipment to gain access to and remove defective parts using hoists, cranes, hand tools,and power tools. Replace and install parts as needed
• Lubricate and clean parts and equipment to ensure proper operation
• Ensure safety guidelines are followed
• Perform maintenance on loaders and forklifts
• Other duties and responsibilities may be assigned as needed
• Responsible for supervising assigned workers including interviewing process, disciplinary, motivating, evaluating performance and developing personnel assigned
• Responsible for keeping attendance and productions records, identifying potential problems and managing them appropriately
• To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skills and/or abilities required. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential duties of the job

Job Requirements

• High school diploma/equivalent, or comparable in training, education or experience
• Technical or vocational school certification or equivalent in training or experience
• Ability to read and interpret instructions and operations manuals and follow step by step instructions
• Mechanical aptitude and ability are essential
• Skilled in the use of hand and power tools
• Knowledge of hydraulics, mechanics, electricity, carpentry or related field preferred
• Adequate computer skills to accurately document repairs and preventative maintenance practices
• Physical requirements include lifting up to65 lbs., extended standing, walking, sitting, bending, climbing, working inside and outside, and use of fall protection equipment
• Able to perform job tasks in sometimes dusty, hot and/or cold working conditions

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.

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.