
Mechanical Estimator
- Northampton
- Permanent
- Full-time
- Prepare detailed mechanical estimates for M&E projects, typically valued between £500k and £20m+
- Analyse tender documentation, specifications, and drawings to build accurate cost models
- Collaborate with internal design, pre-construction, and operational teams to evaluate solutions
- Source accurate costs from suppliers and subcontractors through clear, timely communication
- Attend pre-tender and post-tender meetings with clients, consultants, and supply chain partners
- Assist with design and build tenders, early contractor involvement, and value engineering options
- Clearly present estimates, assumptions, clarifications, and risks for internal and external review
- Maintain and update estimating databases, benchmark data, and pricing tools
- Work collaboratively across multi-disciplinary teams to support bids and secure new business.
- Highly numerate and detail-oriented, with strong commercial awareness
- Analytical thinker with a proactive, solution-driven approach
- Strong communication skills and ability to engage with clients and design teams
- Team player with the ability to manage deadlines and work under pressure
- Confident presenting information and assumptions to both technical and non-technical audiences.
- Demonstrable experience in mechanical estimating within building services or MEP contracting
- HNC/HND or degree in Mechanical Engineering, Building Services Engineering, or equivalent
- Good knowledge of UK mechanical building services standards, products, and techniques
- Familiarity with estimation software
- Competence in interpreting mechanical drawings and technical specifications
- Understanding of HVAC systems, public health services, plant rooms, and associated infrastructure
- Awareness of CDM regulations, Building Regulations, and relevant CIBSE guidance