Assistant Estimator – RC Frame & Rail
Salary: £40,000 – £50,000 + package
Location: London
Type: Permanent
Sector: RC Frame, Rail, Civil Engineering
The Opportunity
An industry-leading specialist contractor is seeking an Assistant Estimator to join their pre-construction team in London. This is an excellent opportunity for someone with early-stage estimating or QS experience who wants to step into a structured environment, develop technical pricing skills, and work across major RC frame and rail civil engineering schemes.
You’ll support senior estimators in tender management, take-offs, pricing concrete structures, and assessing rail-related civils packages. The role offers direct exposure to complex projects, excellent progression, and the chance to work with a business known for delivering major projects across the capital.
Key Responsibilities
Assist in preparing tenders for RC frame and rail civil engineering packages
Produce accurate take-offs and quantity schedules
Support cost planning, bill production, and pricing exercises
Analyse drawings, specifications, and client documentation
Liaise internally with engineers, planners, and the commercial team
Maintain tender registers and ensure documentation is complete and accurate
Contribute to handover packs for successful bids
Requirements
Experience as an Assistant Estimator, Junior Estimator, Trainee Estimator.
Background in RC frame, reinforced concrete structures, and rail.
Strong analytical and numerical ability
Ability to interpret drawings and technical documentation
Confident communication skills and willingness to learn from senior team members
Proficiency with estimating or take-off software beneficial (e.g., Bluebeam, Excel, CostX)
What’s on Offer
£40k–£50k basic salary (DOE)
Comprehensive benefits package
Clear progression pathway into Estimator and Senior Estimator roles
Exposure to major London-based rail and structural concrete projects
Supportive, technically strong pre-construction team
Contact me at (url removed) to hear more
