Are you an experienced estimator ready to take ownership of high-value, complex projects and play a pivotal role in business growth?
We are looking for a Senior Estimator to lead the production of accurate, competitive, and strategic cost estimates across new bids, renewals, and re-tenders. This is an opportunity to step into a senior, influential position where your commercial insight and leadership will directly shape winning propositions and long-term client relationships.
The Role
As Senior Estimator, you will take the lead on developing pricing strategies, managing tender processes, and ensuring the highest standards of accuracy and compliance. You will work closely with Sales, Operations, and Commercial teams to deliver compelling, commercially sound proposals that align with wider business objectives.
Alongside your technical expertise, you will lead and develop a team of estimators, driving performance, mentoring junior talent, and promoting a culture of accountability and continuous improvement.
Location: Slough
Salary: Based on experience
Hours: 37.5 hours a week
Company Benefits
Pension scheme
Company Events
Wellbeing Benefits – 24 hours turnaround GP appointment for the whole family
25 days holiday (not including bank holidays)
Cycle to Work Scheme
Estimating & Pricing
Develop pricing aligned with client requirements, task schedules, and SLAs
Review and approve estimates prepared by junior team members
Provide input into pricing strategies, risk assessments, and value engineering
Manage internal sign-off processes for all estimates
Tendering & Proposals
Review and assess tender documentation, specifications, and commercial requirements
Conduct site surveys to ensure accurate costings
Support bid/no-bid decisions through risk and cost analysis
Produce high-quality tender submissions and proposal documents
Participate in client meetings, presentations, and tender interviews
Ensure smooth handover of contracts to Operations teams
Stakeholder & Supplier Engagement
Build strong relationships with clients, suppliers, and subcontractors
Source competitive and compliant supplier/subcontractor quotes
Support contract negotiations and commercial discussions
General Responsibilities
Collaborate with Sales, Business Development, and Operations teams
Maintain accurate CRM records and forecasting data
Ensure compliance with company policies and industry standards
Deliver exceptional customer service at all times
We’re looking for a driven and detail-oriented professional with strong leadership skills and a passion for delivering high-quality commercial
solutions.
Essential Experience & Skills
5+ years experience in estimating, including complex or large-scale projects
Strong knowledge of estimating methodologies, pricing strategies, and tender processes
Excellent numerical, analytical, and problem-solving skills
High attention to detail with a focus on accuracy and compliance
Strong communication and stakeholder management skills
Proven experience leading and developing teams
Proficiency in MS Excel, Word, and estimating software
Desirable
Experience within the FM or commercial sectors
Knowledge of contract frameworks and SLAs
We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, colour, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability
Dale will be happy to help!