Estimator - Substation Projects (33kV+)
Location: UK (Hybrid/Site as required)
Rate: £450-£550 per day
Contract Type: Outside IR35
Overview
We are currently seeking an experienced Estimator to support a new substation connection project. This is an excellent opportunity to join a growing team working on critical power infrastructure, contributing to high-value utility and energy projects.
Key Responsibilities
- Prepare accurate and competitive cost estimates for substation and connection works
- Review tender documentation, drawings, and technical specifications
- Produce detailed BOQs, cost breakdowns, and pricing submissions
- Liaise with engineering, procurement, and delivery teams to validate assumptions and costs
- Identify risks, opportunities, and value engineering options within project estimates
- Support bid submissions and client clarifications
- Ensure all estimates align with project scope, timelines, and commercial requirements
Requirements
- Proven experience as an Estimator within substation or power infrastructure projects
- Mandatory experience working on 33kV (or higher voltage) projects
- Strong understanding of new connections and substation builds
- Ability to interpret technical drawings and specifications
- Familiar with UK utilities standards and construction methodologies
- Strong commercial awareness and attention to detail
- Proficient in estimation tools and Excel
Desirable
- Experience working with DNO/IDNO projects
- Electrical engineering background or relevant qualification
What’s on Offer
- Competitive day rate: £450-£550/day
- Outside IR35 engagement
- Opportunity to work on key infrastructure projects
- Flexible working arrangements