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Project Estimator

Job details
Posting date: 28 November 2025
Salary: £45,000 per year
Hours: Full time
Closing date: 28 December 2025
Location: Faringdon, Oxfordshire
Remote working: On-site only
Company: Antac Support Services
Job type: Permanent
Job reference:

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Summary

We’re looking for a proactive Project Estimator to join our fast paced team in Faringdon, Oxfordshire. In this role you will be predominantly manging the pre-contract phase supporting the commercial team on upcoming tenders across our M&E, Core and Projects divisions. If you can manage a tender return with precision, we want to hear from you!

Key Responsibilities (not limited to):

Lead the pricing and preparation of tender submissions ranging from £100K to £2.5M
Break down project scopes into clear deliverables and develop programmes using supplier lead times
Produce detailed Traffic Management Plans—considering risks, constraints, and logistics from day one
Create structured RFQs and manage end-to-end communications with subcontractors
Build comprehensive risk registers—thinking ahead and mitigating issues before they arise
What We’re Looking For:

3–5 years in an Estimator or QS role
Advanced Excel capabilities
Excellent written and verbal communication skills
What do you get in return?

Company car or car allowance
On site parking
Benefits package: includes gym discounts, referral scheme and employee assistance programme
Career development: training and development opportunities within a growing company
Why join Antac?

Antac Support Services provide high-quality facilities maintenance to a range of commercial clients across the UK. We have expanded by 50% in recent years and as we continue to grow, we’re seeking commercial professionals who are confident managing pre contract tenders.

At Antac, you’ll join a company that values its employees and offers variety in your day to day work, with a down to earth family feel where you’ll be part of a supportive team and your input matters.

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