Assistant Estimator

JR United Kingdom; Oxford; On-site; GBP 40,000 - 50,000; Full time

Job summary

A well-established Tier 1 main contractor seeks an Assistant Estimator in their London office. You'll join a dynamic pre-construction team, aiding in the tendering and estimating of large-scale projects. Ideal candidates will bring 1-3 years of estimating experience and a relevant degree, ensuring a supportive pathway for career development.

Benefits

Career development opportunities

Competitive salary

Office-based role

High-profile projects

Qualifications

• 1–3 years’ experience in an estimating role within the construction sector.
• Ideally degree-qualified in Quantity Surveying or Construction Management.
• Strong analytical and numerical skills required.

Responsibilities

• Assist with the preparation of cost estimates and tender submissions.
• Analyse drawings and specifications for accurate pricing.
• Liaise with subcontractors and suppliers for quotes.

Skills

Analytical skills

Numerical skills

Communication

Attention to detail

Education

Degree in Quantity Surveying

Degree in Construction Management

Tools

Estimating software

MS Office

Job description

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An excellent opportunity has arisen for an Assistant Estimator to join a well-established Tier 1 main contractor at their head office in Old Street, London. This contractor is widely recognised for delivering large-scale, high-profile projects across the residential, commercial, and mixed-use sectors throughout the UK. You’ll be joining a forward-thinking pre-construction team, supporting the tendering and estimating process on a diverse portfolio of works.

Key Responsibilities:

• Assist with the preparation of cost estimates and tender submissions
• Analyse drawings, specifications, and other documentation to prepare accurate pricing
• Liaise with subcontractors and suppliers for quotations
• Support value engineering and risk assessment processes
• Work closely with senior estimators and commercial teams

Requirements:

• 1–3 years’ experience in an estimating role within the construction sector
• Ideally degree-qualified in Quantity Surveying, Construction Management or related discipline
• Strong analytical and numerical skills
• Excellent communication and attention to detail
• Proficient with estimating software and MS Office

What’s on Offer:

• Competitive salary of £40,000–£50,000 (DOE)
• Career development within a structured, supportive team
• High-profile London-based projects
• Office-based role with clear progression

If you’re an ambitious estimator looking to progress your career with a leading main contractor, apply today for a confidential discussion.