About ZJ Electrical Services
ZJ Electrical Services is an NICEIC Approved Contractor based in Leyton, providing domestic and commercial electrical work across Waltham Forest and East London. Led by electrician Zilvinas Jasiulis, who has more than 14 years of hands-on electrical experience, the business is built around careful workmanship, clear communication and properly tested, certified and documented work.
- 14+ Years’ Industry Experience
- NICEIC Approved Contractor
- Domestic & Commercial
Meet Zilvinas
Originally from Lithuania, Zilvinas moved to England in 2009 and trained in electrotechnology before building his career across domestic, commercial and larger electrical projects. Over more than 14 years in the industry, his work has included electrical installations, inspection and testing, distribution equipment, lighting, fault finding and specialist electrical work.
Having lived and worked around Waltham Forest for more than 12 years, he has developed practical experience with the varied homes, rental properties and commercial premises found across East London.
ZJ Electrical Services was built around a straightforward standard: plan work properly, communicate clearly and leave installations neat, tested and appropriately documented. That means explaining the scope and options, paying attention to the details of the installation and providing a clear handover. Whether the work is a domestic upgrade or a commercial installation, the aim is the same: practical electrical work carried out with care.
How We Work
Careful Workmanship
Neat installation, appropriate materials and attention to the details that make electrical work easier to inspect, maintain and live with.
Technical Standards
Work is planned, installed, tested and certified as appropriate, supported by NICEIC Approved Contractor standards.
Clear Communication
Scope, options, costs and any issues found are explained clearly before work progresses.
Practical Solutions
Recommendations are based on the installation and its long-term use rather than selling unnecessary work.
Our Experience
With more than 14 years in the electrical industry, ZJ Electrical Services has experience across domestic, commercial and larger electrical projects throughout London.
Work has included new installations and rewires, consumer unit and distribution upgrades, inspection and testing, fault finding, lighting, EV charging, three-phase systems, data cabling and associated power supplies.
Practical site experience is combined with current technical requirements and an organised approach to testing, certification and handover.
Qualifications & Technical Training
- City & Guilds Level 3 NVQ in Electrotechnical Services — Electrical Installation
- City & Guilds 2394 — Initial Verification and Certification of Electrical Installations
- City & Guilds 2395 — Periodic Inspection, Testing and Certification of Electrical Installations
- City & Guilds 2382 — Requirements for Electrical Installations, BS 7671:2018
- City & Guilds Level 3 Award in the Requirements for the Design and Installation of Domestic and Small Commercial Electric Vehicle Charging Installations (610/4640/1)
- ECITB Level 3 Diploma in Installing Engineering Construction Plant and Systems — Electrical
- IOSH Managing Safely
Business Insurance Cover
ZJ Electrical Services Limited holds the following business insurance cover:
Public Liability
Up to £5,000,000
Professional Indemnity
Up to £250,000
Employers’ Liability
Up to £10,000,000