Rail Mechanical Estimator

Posted 19 February 2026
Salary Market related
LocationGreater London
Job type Permanent - Full Time
Discipline Rail
ReferenceJO0000064693

Job description

Are you a Mechanical Estimator with experience working on infrastructure projects?
Are you looking for your next contract or permanent position?
Salary: Dependant on experience.
Contract: Dependant on experience - Outside IR35                                                                           
Location: London - 4 days in the office, 1 day home-working.
Role Details:
My client is looking for an experienced Mechanical Estimator to join our team. You'll prepare accurate cost estimates for bids, evaluate project risks, and identify commercial opportunities. You'll handle both mechanical and electrical bids, ensuring all elements-logistics, timing, site factors-are covered from IsTT to final prep for the Preconstruction Lead/Manager.
Responsibilities:
·Prepare detailed cost estimates for mechanical services.
·Assess risks and commercial opportunities in new and existing bids.
·Compile mechanical and electrical bids, factoring in logistics, time, and site conditions.
·Collaborate with internal teams and external stakeholders.
·Manage the full bid process, readying it for final checks.
Essential Experience:
·Experience as a Mechanical Estimator in rail infrastructure.