Salary: £45,000–£65,000 per annum + excellent bonus + benefits (depending on experience)
A well‑established, multi‑disciplinary building contractor is recruiting for a Mechanical Estimator to support a growing pipeline of commercial and general contracting projects across Buckinghamshire. The business operates across Facilities Management, Small Works, Mechanical and Electrical services and full project delivery, with a culture built around quality, trust, care, flexibility and long‑term relationships.
This position suits an experienced Mechanical Estimator or a mechanically biased professional looking to progress further into pre‑construction.
The Role
The Mechanical Estimator is responsible for producing accurate and competitive mechanical cost estimates from initial enquiry through to tender submission. Projects typically include commercial units, warehouses, light industrial sites and general contracting environments.
You will work closely with project managers, engineers and procurement teams to ensure estimates align with client requirements, delivery strategy and commercial objectives.
Key Responsibilities
Estimating and Tendering
Analyse drawings, specifications and tender documentation to prepare accurate mechanical estimates
Produce take‑offs, bills of quantities, schedules and detailed cost breakdowns
Liaise with suppliers and subcontractors to obtain quotations and negotiate best value
Identify risks, exclusions and value engineering opportunities
Prepare and submit compliant tender submissions within agreed deadlines
Provide early‑stage pricing to support feasibility and design decisions
Collaboration and Support
Work closely with project managers, engineers and procurement teams
Attend pre‑ and post‑tender meetings as required
Support smooth handover of successful tenders to commercial and delivery teams
Commercial and Financial Management
Maintain accurate pricing records, supplier quotations and cost databases
Ensure estimates reflect current market costs while remaining competitive
Monitor material and labour cost trends
Compliance and Standards
Ensure all estimating activity aligns with company procedures and industry standards
Keep up to date with regulations and developments in mechanical building services
Ideal Candidate
Proven experience as a Mechanical Estimator within commercial, industrial or facilities environments
Strong technical knowledge of mechanical building services
Confident interpreting drawings, specifications and tender documentation
Commercially aware with experience in cost analysis and value engineering
Excellent numeracy, analytical and IT skills
Strong communication and negotiation skills
Able to manage multiple tenders and tight deadlines
Detail‑focused, proactive and solutions‑driven
Full UK driving licence
Work Environment
Office‑based role in Buckinghamshire
Occasional site visits, supplier meetings and client briefings
Package and Benefits
£45,000–£65,000 salary depending on experience
Excellent bonus
Stable pipeline of commercial and general contracting work
Genuine long‑term progression opportunities
Salary description
£45000.00 - £55000.00 per year