Estimating Assistant OCU Energy · Ruislip

Opals Group; Ruislip; On-site; GBP 25,000 - 35,000; Full time

Job summary

A leading company in utilities infrastructure is seeking an Estimating Assistant to support their estimating and quotation team. This role offers opportunities for growth towards an Estimator position and involves reviewing contracts, preparing quantities, and maintaining project documentation. Ideal candidates should possess strong analytical and communication skills, with a preference for backgrounds in the electrical distribution or utilities sector.

Qualifications

• Experience in the Electrical Distribution network industry is preferred.
• Minimum experience in the utilities sector with similar tasks.

Responsibilities

• Review project specifications and prepare bills of quantities.
• Maintain accurate records of estimating activities.
• Assist in identifying and assessing risks.

Skills

Analytical skills

Communication skills

Mathematics

Job description

Estimating Assistant

The role involves working within the estimating and quotation team on new and existing contracts.

We are looking to develop this role into an Estimator position, offering opportunities for growth and progression.

Responsibilities:

• Review project specifications, drawings, and documentation to understand the scope of work, materials, project constraints, and feasibility.
• Prepare bills of quantities based on the contract schedule of rates and load initial quotation projects onto the Works Management System (WMS).
• Allocate jobs to Surveyors and Project Managers based on work aspects for on-site verification checks.
• Review amended bills of quantities after on-site design verification, providing detailed assumptions, and ensure timely submission of quotations within contractual SLA using WMS.
• Assist in identifying and assessing risks such as labour shortages, material price fluctuations, and regulatory changes.
• Maintain accurate records of estimating activities, including project documentation, cost estimates, bid proposals, and correspondence with suppliers and subcontractors.

Skills & Experience:

• Strong analytical skills to interpret specifications and analyze cost data.
• Experience within the Electrical Distribution network industry is preferred; minimum experience in utilities sector performing similar tasks.
• Excellent verbal and written communication skills for effective stakeholder engagement.
• Proficiency in mathematics and numerical analysis for calculations and cost analysis.

Company Background:

OCU specializes in end-to-end infrastructure engineering across utilities, digital, and energy markets, focusing on safe, efficient delivery of complex projects. We lead the market with advanced technology and extensive operational capacity.

We collaborate with leading power, energy transition, water, telecoms, and digital clients nationwide and seek top talent to join our expanding team.