Commercial QS & Estimator — Tendering to Delivery

S Guest Consultancy Services Ltd; Lichfield; On-site; GBP 40,000 - 60,000; Full time

Job summary

S Guest Consultancy Services Ltd is seeking an experienced Estimator / Quantity Surveyor to join the commercial team of a growing construction contractor. You will handle cost planning, tender submissions and financial management of live projects, with a mix of office-based estimating and site-facing commercial duties.

With around 5+ years' experience and a solid construction background, you will liaise with teams and subcontractors to build accurate cost plans, value variations and timely

Qualifications

• Around 5+ years' experience in a similar Estimator or Quantity Surveyor role.
• Background within construction (main contractor experience desirable).
• Relevant qualifications (HNC/HND, Degree, or equivalent in Construction or QS).
• Strong numerical and commercial skills.
• Confident communicator with the ability to liaise across teams and stakeholders.
• Full UK driving licence and flexibility to travel as required.

Responsibilities

• Reviewing incoming tender opportunities and assessing project requirements
• Supporting the preparation and submission of competitive tenders
• Identifying risks, opportunities, and key commercial considerations at bid stage
• Liaising with subcontractors and suppliers to obtain and evaluate pricing
• Building accurate cost plans and submitting tenders within required deadlines
• Attending internal and external meetings to support bid and project decisions
• Managing project costs, valuations, and financial reporting throughout delivery
• Preparing cash flow projections and tracking project performance
• Overseeing subcontractor accounts, including payments and variations
• Carrying out site visits and working closely with operational teams
• Monitoring changes to scope and ensuring variations are captured and valued
• Supporting final account negotiations and project close-out
• Contributing to regular commercial reviews and procurement discussions

Skills

Numerical skills

Commercial awareness

Communication skills

Driving licence

Education

HNC/HND or Degree in Construction/QS

Job description

S Guest Consultancy Services Ltd is seeking an experienced Estimator / Quantity Surveyor to join the commercial team of a growing construction contractor. You will handle cost planning, tender submissions and financial management of live projects, with a mix of office-based estimating and site-facing commercial duties.

With around 5+ years' experience and a solid construction background, you will liaise with teams and subcontractors to build accurate cost plans, value variations and timely