Production Worker

Oldcastle-Infrastructure; Madera (CA); On-site; USD 35,000 - 42,000; Full time

Benefits offered by this job

401(k)

Disability insurance

Life insurance

Health, dental & vision

Paid time off

Paid holidays

Job summary

Oldcastle Infrastructure in California is seeking Production Workers to operate machinery, read specifications, and assist with setup. The role emphasizes quality checks, routine maintenance, and safe handling of materials in a fast-paced manufacturing environment.

Responsibilities include documenting production, maintaining accuracy, and supporting teammates to meet deadlines while ensuring a clean, safe work area and adherence to safety rules.

Qualifications

• High school diploma or equivalent or 1 month of experience.
• Ability to read and interpret safety rules, operating and maintenance instructions.
• Ability to perform basic arithmetic operations.
• Ability to handle problems with several concrete variables.
• Must have computer skills.
• Maintain a high level of accuracy in workload.
• Lift up to 40 lbs.

Responsibilities

• Read job specifications to determine machine adjustments and material requirements.
• Set stops or guides to specific lengths as indicated by scale, rule or templates.
• Observe machine operation to detect product defects or machine malfunction.
• Review product for inconsistencies or abnormal appearance assuring product meets quality requirements.
• Perform routine machine maintenance.
• Assist other operators with machine setup and any other necessary tasks to meet deadlines.
• Keep the assigned area clean and orderly.
• Other duties as needed.

Skills

Reading & interpreting docs

Basic math

Computer skills

Quality awareness

Physical lifting

Education

High school diploma or equivalent

Job description

Requisition ID527289-Posted07/31/2026-Infrastructure Products Group-Oldcastle Infrastructure-Full Time-Production Workers-United States-California

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 Responsibilities

• Read job specifications to determine machine adjustments and material requirements
• Set stops or guides to specific lengths as indicated by scale, rule or templates
• Observe machine operation to detect product defects or machine malfunction
• Review product for inconsistencies or abnormal appearance assuring product meets quality requirements
• Perform routine machine maintenance
• Assist other operators with machine set up and any other necessary tasks to adhere to deadlines and completion of product
• Make sure all housekeeping is maintained in a clear and orderly fashion in assigned area
• Other duties and responsibilities related to the nature of the job may be assigned on a temporary or permanent basis as needed

Job Requirements

• High school diploma or equivalent or at least 1 month of experience
• Ability to read and interpret documents such as safety rules, operating, maintenance instruction, and procedure manuals
• Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions and decimals
• Ability to deal with problems involving several concrete variables in standardized situations
• Must have computer skills
• Maintain a high level of accuracy in all aspects of work assignments
• Able to lift up to 40 Ibs.

Compensation

• The hourly pay rate is $18.50/hr.
• 401(k) plan / group retirement savings program
• Short-term and long-term disability benefits
• Life insurance
• Health, dental, and vision insurance
• Paid time off
• Paid holidays

What CRH Offers You

• Highly competitive base pay
• Comprehensive medical, dental and disability benefits programs
• Group retirement savings program
• Health and wellness programs
• Aninclusive 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 Infrastructure, 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.