
Estimating Assistant
Department: Commercial / Estimating
Reports To: Estimating Manager
Location: Graham Engineering – Nelson UK
Employment Type: Full Time
Role Purpose
The Trainee Sales Estimator will support the preparation of accurate and competitive quotations for customer enquiries, working closely with engineering, production and commercial teams.
This role is ideally suited to an individual with a strong engineering or manufacturing background (machining, fabrication or welding) who is looking to develop a career within estimating and commercial operations.
Full training and support will be provided; however, the successful candidate will demonstrate a proactive approach, strong attention to detail and the ability to work effectively in a fast-paced environment.
Key Responsibilities
Estimating & Quotation Support
Assist in the preparation of accurate cost estimates and quotations based on labour, materials, machining, fabrication and production requirements
Analyse engineering drawings, specifications and customer requirements to support quotation development
Support the evaluation of manufacturing methods, build sequence and cost implications
Contribute to cost breakdowns including labour time, materials, processes and subcontract activities
Assist in identifying commercial and technical risks within enquiries
Engineering & Technical Understanding
Interpret engineering drawings, specifications and standards to ensure full understanding of customer requirements
Apply practical knowledge of machining, welding or fabrication processes to support estimating activities
Liaise with engineering and production teams to validate manufacturing feasibility and process routes
Customer & Commercial Support
Support the management of incoming enquiries, RFQs and quotation tracking
Assist in qualifying new opportunities in line with business capabilities
Build and maintain positive working relationships with internal teams and customers
Support responses to customer queries, RFIs and design changes
Project Handover & Coordination
Assist with the handover of successful projects from estimating to production
Work with internal stakeholders to ensure clear understanding of scope, costs and delivery requirements
Support coordination of subcontracted work scopes where required
Key Skills & Behaviours
Strong attention to detail and accuracy
Proactive and self-motivated approach to work
Ability to work effectively in a fast-paced manufacturing environment
Strong team player with the ability to collaborate across departments
Good communication skills, both written and verbal
Ability to manage time effectively and prioritise workload
Problem-solving mindset with a keen interest in engineering and manufacturing
Commercial awareness and willingness to develop business understanding
Qualifications & Experience
NVQ Level 3 (minimum) in an engineering or manufacturing discipline (fabrication, welding or machining preferred)
Practical experience within a manufacturing environment (machining, welding, fabrication or similar)
Experience reading and interpreting engineering drawings
Desirable
HNC / HND in Engineering or Manufacturing
Exposure to estimating, costing or commercial activities
Knowledge of manufacturing processes and production planning
Experience within regulated industries (nuclear, defence, aerospace)
Training & Development
This is a development role, and full training will be provided to support progression into a fully competent Estimator.
You will gain experience in:
Cost estimation and quotation processes
Commercial and project evaluation
Manufacturing costing methodologies
Working within regulated, high-integrity engineering environments
Working Environment
This role operates within a precision engineering and manufacturing environment, supporting projects across highly regulated sectors. The position requires close collaboration with production, engineering and commercial teams.
Equality, Diversity & Inclusion
Graham Engineering is committed to creating an inclusive workplace where all employees are treated fairly and with respect. We welcome applications from all suitably qualified individuals based on skills, experience and potential.
To apply please send your CV or complete an Application Form which are available from our Reception or from the Company Website at Click Here >>>
Please return completed application forms to Michell Watson, HR Department, Graham Engineering Ltd, Whitewalls Industrial Estate, Nelson, Lancashire BB9 8SY.
Applications can be e-mailed to recruitment@graham-eng.co.uk
Closing date: Friday 24th April 2026



