CMJ Engineering Services Ltd is a specialist consultancy focused on the electrical sector within the UK construction industry, delivering comprehensive services such as electrical design, estimating, project management, compliance consultancy, technical advisory, and commercial management.

With a strong track record on projects ranging from £50,000 to £3 million, we support main contractors, developers, electrical subcontractors and building services contractors in delivering electrical packages that are technically sound, commercially efficient, and fully compliant.

Our core services include:

Electrical Project Management
Electrical Design & Technical Advice
Estimating & Tender Support
M&E Coordination and Risk Advise
Electrical Compliance Consultancy 
Oversight of Temporary & Permanent Installations
Client-Side Technical Representation & Auditing
Commercial Support (applications for payment, valuations, change management, final accounts)
Development of Quality Documentation

We provide consultancy and documentation solutions that enable our clients to maintain full control over quality, compliance, and cost. From early-stage estimating through to final account close-out, we ensure all commercial and technical aspects are proactively managed.

CMJ Engineering Services Ltd supports projects across all sectors—driving performance through clear communication, deep technical expertise, and a commitment to excellence at every stage.

CMJ Engineering Services Ltd

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