Mechanical Estimator – London (Hybrid)

  • Permanent
  • London (Remote)
  • £60/75k & Excellent Benefits Package GBP / Year

Mechanical Estimator – London (Hybrid)

Job reference number: 1793

Mechanical Estimator – London (Hybrid)

Are you an Estimator looking to join a business where your contribution genuinely matters? This is an opportunity to become part of a well-established, employee-owned organisation with a strong, collaborative culture and long-term stability.

You’ll work on high-quality, technically challenging HVAC projects for major national clients, gaining exposure that will accelerate your career. With a clear pathway towards Senior Estimator or Commercial Manager, this role offers genuine progression, not just a promise.

Add to that hybrid working flexibility, a supportive leadership team, and involvement in technically interesting schemes and you have the platform to build a long-term career, not just take your next job.

The Role:

This is a technically focused, hands-on estimating position working on Mechanical / HVAC retrofit and design-and-build projects, typically ranging from £50k–£3m in value.

The role requires someone comfortable building robust cost models from site surveys and limited design information, working closely with engineers and project managers to develop practical, commercially sound solutions.

Responsibilities include:

  • Preparing budget estimates and full tenders
  • Building detailed cost plans using Excel
  • Engaging and negotiating with suppliers and subcontractors
  • Identifying value engineering opportunities
  • Supporting bid reviews and seamless handover to delivery teams

You’ll play a key role in securing high-quality projects while collaborating closely with commercial and operational teams in a fast-paced environment.

Bringing 3–5+ years’ experience in Mechanical estimating you’ll have a strong understanding of retrofit and replacement projects, be commercially aware with solid technical competence

Confident working with Excel and building up costs from first principles, including supplier pricing and operating in a collaborative, fast-paced environment.

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