Project Estimator

We are seeking a Project Estimator to join a growing team supporting the delivery of high-volume projects across a major UK government estate.

This permanent role has been created as part of the expansion of the Variable Works project team and will play a key role in ensuring projects are commercially viable, accurately priced, and compliant with contractual requirements.

We are seeking a commercially aware professional with construction estimating, quantity surveying, cost control, or commercial management experience.

Working within a hybrid model, you will support a wide range of projects including HVAC, fit-outs, building fabric works, refurbishments, and asset replacement programmes across the UK.

• Review and analyse third-party project cost estimates to ensure compliance with contractual obligations and schedules of rates.
• Assess project costs across HVAC, fit-out, alteration, and building fabric projects.
• Identify opportunities to reduce costs while maintaining quality and compliance standards.
• Calculate and validate labour, material, plant, transport, and equipment costs.
• Obtain and evaluate quotations from suppliers and subcontractors.
• Produce detailed cost breakdowns, pricing schedules, and project summaries.
• Review technical drawings, specifications, and take-offs to develop accurate estimates.
• Support bids, tenders, commercial submissions, and final project quotations.

Proven experience in project cost control, estimating, quantity surveying, or commercial management within construction or facilities management environments.

Experience managing or overseeing project budgets exceeding £1 million.

Strong understanding of construction processes, including HVAC, fabric, and fit-out projects.

Ability to interpret technical drawings, specifications, and project documentation.

Strong commercial awareness and analytical capability.

Excellent stakeholder management and communication skills.

Competence with project management and estimating software.

Full UK driving licence.

Relevant qualifications may include:

• HNC, HND or Degree in Quantity Surveying
• Construction Management
• Civil Engineering

ISS is a world-leading workplace and facility management company, connecting people and places to make the world work better. Working with customers day by day, side by side, we understand every aspect of the user experience.

Through a unique combination of intelligent solutions, high standards and people who care, to help our customers achieve their purpose, whether it’s hospitals healing patients, businesses producing the next great innovation, or airports bringing passengers home to their families. ISS is committed to doing business the right way, taking its corporate responsibility very seriously. Our passion is people.

We offer you a challenging and exciting career in an organisation with people at its heart. In ISS, everyone has the opportunity to develop, grow and make a difference. #Becomewhoyouwant, #Bepartofsomethingbigger,

#facilities management

ISS is proud to be a diverse and inclusive employer.

ISS welcomes all applicants regardless of age, disability, gender identity or gender reassignment, marital or civil partnership status, pregnancy or maternity, race (which includes race, colour, nationality, ethnic or national origin and caste), religion or belief, sex, sexual orientation or educational background.

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