Mechanical Estimator

HP4 Recruitment Ltd; Watford; Hybrid; GBP 65,000 - 75,000; Full time

Benefits offered by this job

Hybrid working

Competitive salary

Performance-related bonus

Private healthcare

Pension contribution

Job summary

HP4 Recruitment Ltd is seeking an experienced Mechanical Estimator to join the Building Services team in Watford. The role offers hybrid working, combining home-based flexibility with office collaboration to support a diverse portfolio of commercial projects.

The ideal candidate will have at least 3 years’ experience in mechanical building services estimation, be skilled in interpreting drawings and specs, and proficient in estimating software and Microsoft Office.

Qualifications

• Minimum 3 years' experience as Mechanical Estimator in building services or construction.
• Ability to read and interpret mechanical drawings and specifications.
• Proficient in estimating software and Microsoft Office.

Responsibilities

• Produce accurate and competitive mechanical cost estimates for building services projects.
• Prepare detailed tenders covering HVAC, plumbing, pipework and related systems.
• Review drawings, specs and tender docs; negotiate quotations with suppliers and subcontractors.
• Liaise with project managers, engineers and commercial teams; identify risk and cost-saving opportunities.
• Ensure tenders are submitted accurately and on time; monitor market trends and costs.

Skills

Estimating software

Microsoft Office

Mechanical building services

Cost analysis

Education

Degree in Mechanical Engineering or Building Services or Construction Management

Job description

Mechanical Estimator - Building Services

Location: Watford (Hybrid Working)

Salary: £65,000 - £75,000 per annum (DOE)

Type: Full-time, Permanent

Overview

An established and growing Building Services contractor is seeking an experienced Mechanical Estimator to join its commercial team based in Watford. This is an excellent opportunity for a motivated estimator with a strong background in mechanical building services to work on a diverse portfolio of commercial projects, offering long-term career progression and a competitive remuneration package.

The role offers hybrid working, combining home-based flexibility with collaborative office time.

The Company

Our client is a well-respected name within the mechanical and building services sector, delivering high-quality mechanical installations and maintenance solutions across commercial environments. Known for technical excellence, reliability, and innovation, the business continues to expand and invest in its people.

Key Responsibilities

• Produce accurate and competitive mechanical cost estimates for building services projects
• Prepare detailed tenders covering HVAC, plumbing, pipework, and associated mechanical systems
• Review and interpret technical drawings, specifications, and tender documentation
• Source, evaluate, and negotiate quotations from suppliers and subcontractors
• Liaise closely with project managers, engineers, and commercial teams
• Identify risk, cost-saving opportunities, and value engineering options
• Ensure tenders are submitted accurately and within required deadlines
• Monitor market trends, labour rates, and material costs
• Maintain organised and auditable estimating records

Candidate Requirements

• Minimum 3 years' experience as a Mechanical Estimator within building services or construction
• Strong understanding of mechanical building services systems
• Ability to read and interpret mechanical drawings and specifications
• Proficient in estimating software and Microsoft Office
• Excellent numerical, analytical, and commercial awareness
• Strong written and verbal communication skills
• Ability to work independently and collaboratively
• Degree or qualification in Mechanical Engineering, Building Services, or Construction Management (desirable but not essential)

What's on Offer

• Competitive salary of £65,000 - £75,000 (negotiable depending on experience)
• Performance-related bonus scheme
• Private healthcare and pension contribution
• Hybrid working arrangement
• Clear career progression and professional development support
• Friendly, professional, and supportive working environment