Senior Estimator — Water Infrastructure (Hybrid)

Rsk Group; Norwich; Hybrid; GBP 60,000 - 80,000; Full time

Job summary

@one Alliance is seeking a Senior Estimator to shape water infrastructure projects across the East of England. You’ll join either the Central Estimating Team or a Business Unit, supporting Water and Water Recycling plants, pipelines, pumping stations, reservoirs, and network storage.

Lead on robust cost estimates, challenge costs, risks and overheads, and mentor junior estimators. This hybrid role involves collaboration across disciplines with a focus on cost capture and continuous improvement.

Qualifications

• Experience as an estimator in infrastructure, utilities, or construction environments.
• Educated to degree level inEngineering/Quantity Surveying or equivalent.
• Comfortable working across civil, mechanical, electrical, or process disciplines.

Responsibilities

• Produce CAPEX estimates across optioneering, outline, and detailed design stages.
• Collaborate with multi-disciplinary teams to define scope and buildability.
• Engage with supply chain partners to obtain accurate quotations.
• Prepare estimates using industry software and MS Excel.

Skills

Analytical ability

Communication

Proactive learning

Organization

MS Office & estimating software

Education

Degree in Engineering/Quantity Surveying

Tools

Estimating software

MS Office

Job description

@one Alliance is seeking a Senior Estimator to shape water infrastructure projects across the East of England. You’ll join either the Central Estimating Team or a Business Unit, supporting Water and Water Recycling plants, pipelines, pumping stations, reservoirs, and network storage.

Lead on robust cost estimates, challenge costs, risks and overheads, and mentor junior estimators. This hybrid role involves collaboration across disciplines with a focus on cost capture and continuous improvement.