Business Details
24 Years
experience
Emergency
services
Expert Electrical Services in North London
Established in 2002, C B T Electrical has built a reputation for delivering high-quality electrical services across domestic, commercial, and industrial sectors. Our team of fully trained engineers specialises in electrical installations, PAT testing, fire alarm systems, and comprehensive design solutions. With NICEIC approval and accreditations including ISO 9001, ISO 14001, and OHSAS 18001, we prioritise safety, compliance, and client satisfaction.Our commitment to excellence is reflected in our 10 million public liability insurance and a track record of completing projects on time and within budget. We serve London and the South East, maintaining long-term relationships with clients through transparent communication and tailored solutions.
Services
Electrical installations
PAT testing
Fire alarm systems
Electrical design
Commissioning
Details
- Year established: 2002
Highlights and features
- We have over 20 years of experience in electrical contracting.
- Our team consists of NICEIC-approved, fully qualified engineers.
- We hold ISO 9001, ISO 14001, and OHSAS 18001 certifications.
- We provide 24/7 emergency electrical services.
- We offer 10 million public liability insurance coverage.
Associations and certifications
- NICEIC
- Exor
- ConstructionLine
- CHAS
- ISO 9001
- ISO 14001
- OHSAS 18001
Services
Electrical installations
We design and install electrical systems for domestic, commercial, and industrial properties. Our engineers ensure compliance with current regulations, delivering safe, efficient solutions tailored to client needs. Projects range from full rewires to bespoke installations.
PAT testing
Our PAT testing ensures electrical appliances meet health and safety standards. We provide annual testing for schools and commercial properties, with detailed reports and certification to maintain compliance and workplace safety.
Electrical design
We offer end-to-end electrical design using advanced software, from domestic upgrades to complex industrial systems. Our designs prioritise efficiency, compliance, and scalability, ensuring projects meet technical and regulatory requirements.
Fire alarm systems
We install and maintain fire alarm systems for commercial and residential buildings. Our solutions include emergency lighting and detection systems, ensuring compliance with fire safety regulations and occupant protection.
Commissioning
We validate electrical systems to ensure they operate as designed. This includes testing, documentation, and handover support, guaranteeing reliability and compliance with industry standards for new and upgraded installations.
People
Barry Tohill
Managing Director
Barry founded C B T Electrical in 2002 and oversees its growth. With over 20 years in electrical contracting, he ensures projects meet quality standards while maintaining client relationships and operational efficiency.
Questions
What services does CBT Electrical offer?
We provide electrical installations, PAT testing, fire alarm systems, design, and commissioning for domestic, commercial, and industrial clients across London and the South East.
Are you NICEIC-certified?
Yes, we are an approved NICEIC Domestic Installer with Gold Level Accreditation through Exor and ConstructionLine approval.
Do you handle large-scale projects?
Yes, we have completed rewires for schools, factories, and housing blocks, with contracts up to £800,000.
What accreditations do you hold?
We maintain ISO 9001 (Quality), ISO 14001 (Environmental), and OHSAS 18001 (Health & Safety) certifications, alongside CHAS and CIS6 compliance.
Can you provide emergency services?
Yes, we offer 24/7 emergency electrical services with fully qualified engineers available at short notice.
