Estimator

Estimator

Our client is a growing mechanical contractor based in London, delivering full design and build solutions across a wide range of mechanical services, with the majority of projects located locally in and around Central London.

With a large and ever growing forward order book, they're looking for an experienced Estimator to join their team. This is an office-based role, with client visits required as and when needed.

Estimator

What's in it for you?

Monday to Friday, 8:00 AM – 5:00 PM
Up to £80,000 (DOE)
20 days holiday + Bank Holidays
Travel expenses covered
Company laptop provided
PhoneEstimator

Key Responsibilities

Lead the preparation of competitive and accurate cost estimates for mechanical building services packages
Carry out detailed take‑offs from drawings, specifications, and design information
Support pre‑construction activities including cost planning, budget development, and tender strategy
Work closely with design engineers, project managers, suppliers, and subcontractors to gather pricing and validate assumptions
Review designs and offer constructive input on buildability, value engineering and costing optimisation
Produce tender documentation and ensure timely submission against procurement deadlines
Identify commercial risks and opportunities and escalate appropriately
Participate in tender meetings and, where required, client presentations
Handover awarded projects to delivery teams with clear scope, price breakdowns and risk notesEstimator

Role Requirements

Proven experience as an Estimator in a mechanical contractor or consulting engineering environment
Solid experience in pre‑construction and cost estimating for mechanical building systems
Comfortable interpreting mechanical design information and technical drawings
Evidence of collaboration with engineering/design teams on tendered projects
Competent in estimating software and advanced Excel skills
Revit/BIM experience or exposure is highly desirable
Strong commercial awareness, attention to detail, and analytical ability
Excellent communication and relationship building skills with internal and external stakeholders
Ability to manage multiple tenders and priorities under pressure*Please be aware this job description is a general overview and subject to change as per our clients' needs