15+Years' Experience
Reliable electrical delivery.
Electrical Contractors · Belfast & Northern Ireland
Professional
electrical services
across Northern Ireland.
CJM Electrical NI provides installation, EICRs, rewires, fault-finding, remedial works and maintenance for homes, businesses and contract projects.
NIHE Experience
Managed housing and property work.
Quality Work
Safe and professionally completed.
Dependable
Clear communication and delivery.
Covering NI
Belfast and Northern Ireland.
Our Services
Complete electrical solutions for every environment.
01
Electrical Installation
Professional electrical installation and upgrade work for homes, properties and contract environments.
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EICR Testing & Inspection
Electrical Installation Condition Reports, inspection, testing and documented remedial requirements.
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Full & Partial Rewires
Full and partial electrical rewiring for domestic properties, refurbishment and upgrade projects.
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Electrical Fault-Finding
Diagnosis and repair of electrical faults in homes, managed properties and project environments.
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Remedial Electrical Works
Replacement of damaged, unsafe or outdated electrical accessories and fittings.
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Property & Contract Maintenance
Electrical maintenance and programmed works for housing, property and contract environments.
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Selected Work
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Why CJM
Professional work with a clear record from site to completion.
CJM works across domestic properties, managed housing and contract environments, with inspection, testing, remedial works, rewiring, fault-finding and documented job completion.
Customer Feedback
What customers say about CJM.
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SparkSafe LtP Registered Electrical Contractor
2024008284Public register currently shows registration through 29 May 2027
Companies House
NI676823Active company · Electrical installation (SIC 43210)
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