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Construction - Electrical Estimator

  • Image for Employer
    Glanua
  • Image for Job Ref
    Ref: #JOB-2471362
  • Image for Location
    Multiple Locations
  • Image Position
    No of positions: 1
  • Image Part Time
    Paid Position
  • Image Hours per week
    39 hours per week
  • Image for Euro
    Negotiable
  • Image for Published
    Published On: 22 Sep 2026
  • Image for Closing
    Closing On: 20 Oct 2026

In order to work in Ireland a non-EEA National, unless they are exempted, must hold a valid employment permit. Please review the Eligibility and requirements for an employment permit if you are unsure of your eligibility to apply for this vacancy.


Location Image
Multiple locations
Loughrea, Co. Galway, 
The main duties and responsibilities of the Electrical Estimator are outlined as follows:
Estimate Preparation
Develop detailed, accurate and fully evidenced electrical estimates based on drawings, specifications and tender documentation.
Ensure estimates reflect realistic construction risk, align with Glanua governance and adhere to relevant industry standards.
Design Development Participation
Engage actively in design development to assess buildability, installation methods, material selection and opportunities for innovation.
Provide early stage cost guidance during tendering to support optioneering and ensure optimum value for money.
Risk and Governance Compliance
Ensure all risk management, commercial governance and approval procedures are followed and fully documented.
Provide clear assumptions, exclusions and clarifications to support robust commercial decision making.
Tender Preparation
Contribute to the development of Tender Preparation and Tender Construction programmes.
Work with planning and discipline leads to prepare detailed staff schedules and resource plans that reflect delivery requirements.
Procurement Planning
Work with buyers to develop procurement plans, identify suitable suppliers and subcontractors and negotiate commercial terms.
Issue enquiries, evaluate quotations and secure competitive pricing for mechanical materials, equipment and subcontract services.
Technical and Industry Awareness
Maintain an up to date understanding of sector developments, mechanical systems, installation methods and market trends.
Apply this knowledge to strengthen tender competitiveness and ensure accuracy in cost modelling.
Financial Modelling
Develop and refine financial models for framework submissions, including staff rate development and commercial scenario analysis.
Support price fix reviews with clear justification of key mechanical cost drivers.
Cost Coding and Feedback
Use Glanua’s standardised cost coding system to support cost capture, project benchmarking and future estimating accuracy.
Provide feedback to improve cost libraries, production rates and estimating methodologies.
Knowledge, Skills and Experience:
The main knowledge, skills and experience required of the Senior Electrical Estimator are outlined as follows:
Minimum of 5 years of experience in Estimating within the water, wastewater or related infrastructure sectors.
Proven track record in developing accurate, competitiveElectrical estimates for complex treatment plant projects.
Experience working with UK water companies is strongly preferred.
Advanced analytical and numerical capability with exceptional attention to detail.
Strong understanding of mechanical engineering principles, treatment processes and installation methods.
Proficiency in estimating software, digital take off tools and Microsoft Office applications.
Effective communication and interpersonal skills with the ability to collaborate across multidisciplinary
  • Sector:

Career Level

  • Not Required

Candidate Requirements

Essential Desirable

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