Electrical Maintenance London & Kent
Electrical Maintenance London & Kent
Managing the compliance and safety aspects of the electrical and fire systems within your business, commercial building or domestic property is always crucial. Failure to comply with regulations may lead to dangerous situations for you, your staff and your customers.
With our electrical maintenance skills, free advice and quotations, you can be confident that your business remains safe, compliant and fit for purpose at all times.
Using the highest ethical standards and knowledge, we provide the best electrical solutions for our customers through high service, quality value and transparency. We insist on implementing a healthy and long-term relationship with our customers based on safety, prompt service and honesty in anticipating our client’s needs.
3nvision can help with:
- Lighting replacement
- Power replacement
- Power failures
- Key switching
- Emergency lighting drop testing
- General maintenance of inspection and testing
- Battery replacement
- Smoke alarms
- Replacement of damaged accessories


Electrical Systems and Contracting
We support both domestic and commercial projects with installations, maintenance services, consumer unit changes, site surveys, call outs, PAT testing, inspection and testing, professional advice and more.
Maintenance
Managing the compliance and safety aspect of the electrics and fire systems in your business, commercial buildings and domestic properties is always crucial.
Fire systems & Smoke Alarms
Premises open to the public must have reliable systems of fire protection or mains detection in place to ensure the safety of employees, customers, the public and the building itself.
Mains Distribution
The strain of an older system brings low safety when it comes to the ever-increasing number of electronic devices, appliances and systems we are now installing in our homes and commercial buildings.
Emergency Lighting
Emergency lighting is not something any contractor, landlord or business owner should overlook. Our team offer a free site survey to help ensure maximum safety.

Testing and Inspection
Electrical Installation Condition Report (EICR) Required:
- Every 5 years for a commercial installation.
- Every 3 years for industrial premises.
- Every year for properties with a swimming pool.