Mechanical Estimator

Options Resourcing are recruiting on behalf of a well-established Main Contractor based in Southampton, delivering high-quality construction and refurbishment projects across the South of England. Our portfolio spans education, healthcare, MOD, and local authority sectors, with a strong reputation for technical excellence, collaborative working, and sustainable delivery.

My client is seeking a skilled and detail-oriented Mechanical Estimator to join the pre-construction team. You will play a pivotal role in preparing accurate and competitive tenders for mechanical packages across a range of public sector projects. This is an exciting opportunity to contribute to meaningful work that improves communities and public infrastructure.

• Prepare detailed mechanical estimates for HVAC, plumbing, and building services

• Analyse drawings, specifications, and tender documentation

• Liaise with suppliers and subcontractors to obtain competitive quotations

• Attend site visits and pre-tender meetings to assess project scope

• Collaborate with design, commercial, and project teams to ensure alignment

• Contribute to value engineering and risk management strategies

• Maintain and update estimating databases and cost libraries

• Proven experience as a Mechanical Estimator within the construction industry

• Strong understanding of mechanical systems in public sector buildings

• Familiarity with MOD protocols and security requirements (desirable)

• Proficient in estimating software and Microsoft Office Suite

• Excellent analytical, communication, and negotiation skills

• Ability to work independently and as part of a collaborative team

• Relevant qualifications in mechanical engineering or building services

• Competitive salary and benefits package

• Opportunity to work on high-impact public sector projects

• Supportive and inclusive team culture

• Career development and training opportunities

• Flexible working arrangements

If you are interested in this position or would like me details contact Aaron on or email Aar

Click apply!