VACANCY

Senior Estimator Commercial Electrical Contracting

Are you an experienced electrical estimator looking to take ownership of high-value tenders and play a strategic role in business growth?

At Thomas Nagy, we are seeking a Senior Estimator to lead the full tendering lifecycle for commercial electrical projects across sectors including retail, industrial, commercial fit-out, Rail, and Highways.

This role blends hands-on estimating expertise with leadership in bid strategy, risk management, and continuous improvement of tendering processes. You will work closely with Directors, Project Managers, and clients to deliver competitive, accurate, and profitable submissions.

What you'll do

Prepare detailed electrical cost estimates for projects ranging from £50k to £5m
Review tender documentation, drawings, specifications, and Bills of Quantities
Develop comprehensive cost models covering labour, materials, plant, preliminaries, and subcontract packages
Price Bills of Quantities from first principles, including Design & Build tenders
Issue subcontract and supplier enquiries and negotiate competitive quotations
Manage the full tender lifecycle from initial enquiry through to submission
Lead pre-tender meetings and strategy sessions
Conduct tender reviews, risk assessments, and adjudications for Board approval
Produce high-quality, compliant tender submissions and technical responses
Identify and implement value engineering opportunities
Support decision-making on tender selection and business strategy
Build strong relationships with clients, consultants, contractors, and suppliers
Provide detailed handover documentation to project delivery teams
Maintain and improve estimating systems, cost databases, and benchmarking data
Champion the use of Conquest estimating software and mentor junior staff
Monitor market trends, pricing movements, and competitor activity

Skills & Qualities

Proven experience as an Electrical Estimator, Senior Estimator, or Tendering Manager
Track record of securing profitable contracts
Experience managing tender handovers to delivery teams
Strong knowledge of commercial electrical installations and BS7671 standards
Ability to interpret technical drawings and specifications
Proficiency in estimating software such as Conquest, Trimble, or Amtech
Strong commercial awareness, including margins, risk, and profitability
Excellent analytical, negotiation, and communication skills
Ability to manage multiple tenders under tight deadlines
Experience in Design & Build tendering environments

Desirable Qualifications

NVQ Level 3 Electrical Installation or equivalent technical background
HNC/HND in Electrical Engineering or Building Services

What We Offer

Competitive salary package (£60,000 + Package)
Opportunity to lead high-value commercial tenders
Key strategic role within a growing organisation
Supportive leadership environment with direct Director engagement
Long-term career progression opportunities

SALARY: £60k + Package

LOCATION: Watford

JOB TYPE: Full-Time, Permanent

We are looking for a commercially astute professional who can combine technical expertise with strategic thinking.

If this role aligns with your experience and ambitions, we’d welcome your application.

Apply Now to submit your CV and join the Thomas Nagy Ltd. team.

APPLY NOW: Senior Estimator Commercial Electrical Contracting

Thomas Nagy Ltd., supports diversity, inclusion and equal opportunities for all. All applicants will be considered for employment, regardless of race, colour, religion, sexual orientation, gender or disability.

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ACCREDITATIONS

We are fully accredited with the Highway Electrical Registration Scheme (HERS) and audited by the Railway Industry Supplier Qualification Scheme (RISQS).

Our specialised accreditations are the difference between telling someone that we’re outstanding and proving it.