Estimator

Cornerstone Project Source; Pontypool; On-site; GBP 50,000 - 65,000; Full time

Job summary

Cornerstone Project Source in South Wales is seeking a permanent Estimator to shape the bid process across major UK steel projects. You will interpret drawings, prepare tenders, and ensure proposals are competitive and technically sound.

Based in South Wales with consideration for the Heathrow, West London office, the role offers immediate start and clear progression through tender packages and bid strategy. A strong estimating background in steel or construction is essential.

Qualifications

• Experience in estimating (steel or construction preferred).
• Strong skills in reading drawings.
• Analytical mindset with excellent attention to detail.
• Clear communicator across technical and commercial teams.

Responsibilities

• Interpret drawings and specifications.
• Prepare BOQs, pricing models and tender submissions.
• Engage suppliers, analyse quotations and support tender strategy.
• Support value engineering and risk reviews.

Skills

Estimating

Reading drawings

Analytical mindset

Communication

Job description

A leading structural steel specialist is currently looking for a permanent Estimator in South Wales. Candidates able to work from the company\'s Heathrow, West London office will also be considered. As an Estimator you shape the beginning of each project, interpreting drawings, creating accurate tenders, analysing quotations and making sure proposals are competitive and technically sound across major UK airport, rail, architectural and international infrastructure steelwork projects.

Start Date: Immediate Salary: £50,000 - £65,000 per annum Contract: Permanent Location: South Wales

Duties:

• Interpret drawings and specifications.
• Prepare BOQs, pricing models and tender submissions.
• Engage suppliers, analyse quotations and support tender strategy.
• Support value engineering and risk reviews.

Requirements:

• Experience in estimating (steel or construction preferred).
• Strong skills in reading drawings.
• Analytical mindset with excellent attention to detail.
• Clear communicator across technical and commercial teams.

Progression:

• 1 Month: Learn tender systems and shadow estimates.
• 3 Months: Run independent small to mid-size tenders.
• 6 Months: Lead major tender packages and shape bid strategy.
• 12 Months: Become a core work-winning contributor.