Principal Estimator
King’s Cross, London (Hybrid)
Up to £75,000 + Excellent Benefits
Are you a commercially driven estimator with a track record of winning work in Technical FM or Building Services? This is a key strategic role where you’ll lead complex bids, influence commercial outcomes, and play a vital part in driving business growth.
As Principal Estimator, you’ll own the full bid lifecycle — from initial enquiry through to contract award, mobilisation, and handover — ensuring high-quality, competitive, and compliant submissions every time.
Key Responsibilities
* Lead end-to-end tender and quotation processes
* Develop detailed cost models (labour and asset-based)
* Produce high-quality written submissions and support contract negotiations
* Manage contract renewals and re-bids
* Conduct site surveys to assess assets, systems, and maintenance requirements
* Build asset registers and maintenance plans from scratch
* Own and deliver mobilisation plans post-award
* Ensure seamless transition into operational delivery
* Source, evaluate, and negotiate subcontractor proposals
* Identify value opportunities and drive commercial efficiencies
* Upload and manage PPM data within CAFM systems
* Lead handover to operations teams
* Support asset validation and ongoing cost management
* Coordinate cross-functional teams to ensure successful contract delivery
About You
You’re a confident, detail-oriented professional with strong commercial awareness and the ability to influence stakeholders at all levels.
Desirable:
* Experience mentoring or leading team members
* Working knowledge of InDesign
Qualifications & Background
* Experience within Technical FM (operational or managerial roles)
* Strong understanding of HVAC, building services, and maintenance delivery
* Ability to work under pressure and meet tight deadlines
* Highly organised with excellent attention to detail
What’s On Offer
* Hybrid working: 3 days office / 2 days home (post-probation)
* Private healthcare (post-probation)
* Life insurance (3x salary)
* Enhanced sick pay scheme
* Season ticket loan
* 23 days holiday (rising to 31 with service) + buy/sell scheme
* Cycle to Work scheme & gym discounts
* Subsidised on-site restaurant
* Pension scheme
Apply today