Estimator

RG Set Square · Sheffield, England

Estimator at RG Set Square, based in Sheffield, England, paying £380 - £450 per day. This is a contract role with hybrid working.

Salary
£380 - £450 per day
Location
Sheffield, England · Hybrid
Contract
Contract
Posted
1 day ago
Closes
3 Oct 2026

Reference 842c54de6228303da27864ae8962a172908e43cf

About the role

Estimator

📍 South Yorkshire (Hybrid / Site Travel as Required)
💰 Competitive Day Rate (CIS Engagement)
📅 Contract Role

The Opportunity

We're working with a leading renewable energy contractor delivering utility-scale solar PV projects across the UK. Due to continued growth, they are looking to appoint an experienced Solar Estimator to support bidding and pre-construction activities.

This role sits at the heart of the business, working across commercial, engineering, procurement and delivery teams to produce accurate, competitive and profitable project estimates.

The Role

As a Solar Estimator, you will be responsible for building detailed cost estimates and supporting tender submissions across a portfolio of solar PV projects.

Key responsibilities include:

  • Preparing detailed EPC cost estimates for utility-scale solar projects
  • Reviewing tender documents, RFPs and technical specifications
  • Carrying out quantity take-offs from drawings (civil, electrical and structural)
  • Obtaining and evaluating supplier and subcontractor pricing
  • Building and maintaining cost models and pricing databases
  • Identifying risks and applying appropriate contingencies
  • Supporting bid submissions and commercial proposals
  • Contributing to value engineering and cost optimisation strategies

What We're Looking For

  • Experience estimating for solar PV projects (utility-scale preferred)
  • Strong understanding of EPC project delivery
  • Background in electrical, civil, or quantity surveying disciplines
  • Proven ability to build detailed cost models in Excel
  • Experience working with suppliers and subcontractors
  • Strong commercial awareness and risk understanding

Desirable:

  • Familiarity with AutoCAD, PVsyst, Helioscope or similar tools
  • Experience working on projects 10MW+

Engagement

This role is offered on a CIS basis (Construction Industry Scheme).
👉 Please note: this is not an outside IR35 / limited company engagement.

Why Apply?

  • Work on large-scale renewable energy projects
  • Join a growing and forward-thinking contractor
  • Long-term pipeline of secured work
  • Competitive day rates and flexible working

📩 Apply

If you're a Solar Estimator looking for your next contract, apply now or reach out directly for a confidential conversation.

RG Setsquare is acting as an Employment Business in relation to this vacancy.

Reference: 842c54de6228303da27864ae8962a172908e43cf · Posted 1 day ago · Closes 3 Oct 2026 · Listed via RG Set Square

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Salary £380 - £450 per day
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