An exciting opportunity has arisen within one of JRL Group's key divisions; Trent Precast Concrete Ltd.
The JRL Group is a highly successful, privately owned, national construction group head quartered in North London. With a turnover of in excess of £360m, the business is currently experiencing growth and as such seeks to strengthen our Precast team.
Trent Precast specializes in the manufacture and delivery of structural precast concrete units based in the heart of the country in Nottingham.
Mould Setter / Joiner
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Location: Colwick, Nottingham
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Pay rate: Competitive
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Department: Production – GRC Manufacturing
Role Overview
The GRC Mould Setter / Joiner is responsible for preparing, assembling, and setting moulds ready for the production of Glass Reinforced Concrete (GRC) units.
The role focuses on accurate mould setup, installation of inserts and fixtures, and ensuring moulds are correctly prepared for spraying or casting. The position also includes cleaning, maintaining, and resetting moulds after use to enable efficient reuse in future production cycles.
The role is critical to ensuring production runs efficiently while maintaining the required quality, dimensional accuracy, and finish standards for architectural GRC components.
Key Responsibilities
Mould Preparation & Setup
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Assemble and set moulds according to production drawings and specifications.
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Ensure moulds are correctly aligned, level, and securely fixed prior to production.
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Install inserts, blockouts, chamfers, and additional components required for casting.
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Prepare mould surfaces ready for GRC spraying.
Production Support
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Work alongside the GRC spraying team to ensure moulds are correctly prepared for casting.
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Assist in preparing moulds for multiple spray cycles.
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Ensure moulds meet required tolerances and dimensional requirements before production begins.
Demoulding & Reuse
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Assist with safe demoulding of GRC units following curing.
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Clean moulds thoroughly after each use to maintain finish quality.
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Reset moulds ready for reuse in the next production cycle.
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Carry out minor adjustments and repairs to moulds where required.
Quality Control
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Ensure mould setups meet required tolerances and finish requirements.
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Identify any issues that may affect the quality of finished units.
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Report mould defects or design issues to supervisors.
Maintenance & Housekeeping
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Maintain moulds in good condition to maximise lifespan and reuse.
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Keep work areas clean and organised.
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Maintain tools and equipment used in mould preparation.
Key Skills & Experience
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Experience in joinery, carpentry, or mould assembly.
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Ability to read and interpret manufacturing drawings.
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Experience working with timber moulds or formwork systems.
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Strong attention to detail and accuracy.
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Ability to work in a fast-paced manufacturing environment.
