Red Seal Millwright

Winnipeg, MB
On-site
Posted Sep 18, 2026
1 position

$45 / hour

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Experience level: Mid-level · 3+ years
Minimum education: High school
Posting language: English
Working hours: 40 hours per week
Seniority: Mid-Senior level

Job summary

Responsible for the overall maintenance, repair, and installation of production equipment and special purpose machinery. Tasks include welding, fabrication, troubleshooting malfunctions, and ensuring equipment is properly lubricated and cleaned.

Job details

Job ID: 526616 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** This individual is responsible for overall maintenance and repair of equipment, tools, and machinery as assigned by the Maintenance Supervisor or Head Mechanic. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential duties of the job. **Job Responsibilities** Install, adjust, and repair production equipment and special purpose machines as assigned Complete tasks such as welding & fabrication, machine maintenance, problem troubleshooting, hydraulic installation, and assisting with machine upgrades Operate a variety of hand and power tools to repair, grease, weld, cut, change parts, and complete tasks as assigned Perform general repairs to plant structures Keep work area in a clean and orderly condition Test malfunctioning machinery, determine repairs, and discuss with maintenance manager for approval and repair as needed 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 Other duties and responsibilities may be assigned on a temporary or permanent basis as needed **Job Requirements** High School diploma, GED or equivalent in training, education, or experience At least 3 years' experience as a millwright with interprovincial red seal Ability to lift tools, machinery parts, and other objects weighing up to 60 pounds **Compensation** This position is starting at $44.54 This job posting is for an existing vacancy. **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! 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. CRH welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

What you’ll do

Requirements

Requires a high school diploma or equivalent and at least 3 years of experience as a millwright with an interprovincial Red Seal certification. Candidates must be able to lift objects weighing up to 60 pounds.