Senior Civil Estimator

H&MV Engineering; Dublin; Hybrid; EUR 85,000 - 105,000; Full time

Job summary

H&MV Engineering is seeking a Senior Estimator to support the CSA estimating team on high-voltage substation and grid connection tenders in Renewable Energy and Data Centre sectors. This role requires collaboration with regional leads, contractors, engineers, and project planners to deliver competitive, compliant estimates.

The successful candidate will bring 5+ years of estimating experience in civil or electrical infrastructure, strong analytical skills, and proficiency with Microsoft Office

Qualifications

• Minimum 5 years’ experience in estimating within civil or electrical infrastructure sectors.
• Proven estimating experience for high-voltage substations, grid connections or large EPC projects.
• Proficiency in reading and interpreting technical drawings and specifications.
• Strong commercial and analytical acumen with attention to detail.
• Proficient in Microsoft Office and estimating software.
• Excellent communication and stakeholder engagement skills.
• Willingness to travel for site visits and meetings as required.

Responsibilities

• Work with CSA estimating team and regional leads to price Renewable and Data Centre projects with HV substations and grid routes.
• Review RFQs to understand project scope and tender requirements.
• Engage with regional contractors to obtain pricing for civil elements based on tender location.
• Perform quantity take-offs from design drawings to develop in-house BOQs.
• Prepare and issue RFQs for material supply and subcontract packages for cost comparison.
• Identify value engineering opportunities during design reviews.
• Attend site visits as required by the tender process.
• Review employer requirements to ensure full scope and compliance in tenders.
• Evaluate quotations for technical compliance and cost-effectiveness.
• Identify and cost potential value engineering options for cost savings.
• Coordinate with engineering and electrical estimating teams to confirm cable and equipment sizing for civil elements.
• Collaborate with project planner to prepare detailed tender programmes for civil works.
• Review preliminaries with operations to align with bid requirements.
• Organise handover of secured projects to Operations after tender award.
• Participate in pre- and post-bid meetings with clients as required.

Skills

Reading drawings

Communication

Analytical thinking

Time management

Teamwork

Tools

Microsoft Office

Estimating software

Job description

Location: Cork, Dublin, Limerick - Hybrid

Job Type: Full time

Reporting to: Civil Estimating Manager

About H&MV Engineering:

H&MV Engineering is a global leader in high-voltage electrical engineering, powering the transition to a sustainable future. We’re at the cutting-edge of renewable energy, data centres, and complex utility projects - powered by a commitment to continuous improvement and innovation.

Our foundation is built on safety, collaboration, and respect. These values shape how we work, how we lead, and how we grow. And at H&MV Engineering, growth isn’t just a goal- it’s a mindset.

We invest in our people, offering opportunities to develop, lead, and shape the future of energy. We value passion, motivation, and problem-solving skills, and we believe that diverse perspectives fuel better outcomes.

We’re not here to keep up- we’re here to lead.

About the Role:

The Senior Estimator will work within the Civil, Structural and Architectural (CSA) estimating team, supporting the preparation of detailed and accurate cost estimates for high-voltage substation and grid connection projects in the Renewable Energy and Data Centre sectors. This role requires close collaboration with regional leads, contractors, engineers, and project planners to ensure competitive, technically compliant tenders are developed and submitted.

Key Responsibilities

• Work alongside the CSA estimating team and regional leads to provide pricing for Renewable and Data Centre projects involving High Voltage Substations and Grid Routes.
• Review RFQs to understand project scope and tender requirements.
• Engage with regional contractors to obtain pricing for civil elements of work based on tender location.
• Complete quantity take-offs from design drawings to develop in-house Bills of Quantities (BOQ).
• Prepare and issue Requests for Quotation (RFQs) for material supply and subcontract packages to support internal cost comparison and pricing accuracy.
• Participate in design review meetings to identify and evaluate value engineering opportunities.
• Attend site visits as required by the tender process.
• Review employer requirements to ensure full scope and compliance are captured in tender submissions.
• Evaluate received quotations for technical compliance and cost-effectiveness, ensuring the most competitive and compliant options are used.
• Identify and cost potential value engineering options to provide cost savings or scope efficiencies.
• Coordinate with engineering and electrical estimating teams to confirm cable and equipment sizing for accurate civil design elements such as duct sizes and foundation plinths.
• Collaborate with the project planner to prepare detailed tender programmes for civil works.
• Review preliminaries with the operations team to align with construction period and bid requirements.
• Organise and manage the handover of secured projects to the Operations team following successful tender award.
• Participate in pre- and post-bid meetings with clients as required.

Qualifications & Experience

• Minimum 5 years’ experience in estimating, ideally within the civil or electrical infrastructure sectors.
• Proven experience in estimating for high-voltage substations, grid connections, or similar large-scale EPC projects.
• Proficiency in reading and interpreting technical drawings and specifications.
• Strong commercial and analytical acumen with attention to detail.
• Proficient in Microsoft Office and estimating software.
• Excellent communication and stakeholder engagement skills.
• Willingness to travel for site visits and meetings as required.

Core Competencies

• Teamwork and Collaboration
• Technical and Commercial Awareness
• Time Management and Organisation
• Problem Solving and Analytical Thinking
• Attention to Detail

H&MV Engineering is an Equal Opportunity Employer

We value diversity and are committed to creating an inclusive environment for all employees.

Ready to energise your career?

Join our inclusive team and help build a brighter, more sustainable future- one project at a time.