Electrical Testing & Inspection
Periodic inspection and testing to BS 7671 for commercial and industrial premises. EICR reports, fixed wire testing, and PAT testing for full compliance.
Our Testing Services
Comprehensive electrical testing and inspection for every commercial requirement.
EICR / Periodic Inspection
Full Electrical Installation Condition Reports assessing the safety and condition of your fixed wiring. Observations coded to BS 7671 with clear recommendations.
Fixed Wire Testing
Comprehensive testing of your fixed electrical installation including insulation resistance, earth fault loop impedance, RCD operation, and continuity.
PAT Testing
Portable Appliance Testing for offices, schools, and commercial premises. Individual item labelling, clear reporting, and certificates provided.
Emergency Lighting Testing
Monthly function tests and annual duration tests to BS 5266. Full documentation and log book maintenance for fire safety compliance.
What We Test
- Consumer units and distribution boards
- Fixed wiring circuits -- lighting, power, specialist
- RCD and MCB operation and trip times
- Earth fault loop impedance
- Insulation resistance across all circuits
- Continuity of protective conductors
- Polarity verification
- External earth fault loop impedance (Ze)
- Prospective fault current (Ipf)
- Portable appliances (PAT)
Why Electrical Testing Matters
Legal Compliance
The Electricity at Work Regulations 1989 require employers to maintain electrical systems in a safe condition. Regular testing demonstrates compliance.
Insurance Requirements
Many insurers require evidence of periodic electrical testing. An up-to-date EICR can be a condition of your policy.
Duty of Care
As a building owner or employer, you have a duty of care to anyone using your premises. Testing identifies hazards before they cause harm.
Prevent Downtime
Identifying deteriorating wiring and components before they fail reduces the risk of unexpected power outages and costly emergency repairs.
Is your testing overdue?
If your EICR has expired or you are unsure when your premises were last tested, get in touch. We will advise on what is needed and provide a clear quote.
Frequently Asked Questions
How often should commercial premises be tested?
The recommended interval depends on the type of premises. Offices and shops are typically every 5 years, industrial premises every 3 years, and higher-risk environments may require annual testing. We will advise the appropriate frequency for your situation.
Will testing disrupt our business?
We work around your operations wherever possible. Many tests can be carried out with circuits live, and we schedule any required shutdowns for out-of-hours or quiet periods. We always discuss the plan with you before starting.
What happens if faults are found?
We document all observations in the EICR report with clear coding (C1, C2, C3, FI). We can quote and carry out any remedial works required, or you can use the report to instruct your own contractor.
How long does commercial testing take?
It depends on the size and complexity of the installation. A small office might take a day, while a larger commercial building could take several days. We provide a time estimate in our proposal so you can plan accordingly.
What certification do we receive?
You receive a full Electrical Installation Condition Report (EICR) to BS 7671 standards. For PAT testing, you receive individual appliance results and a summary certificate. All documentation is provided digitally and in hard copy.
Related Services
Book your electrical testing
Contact us to arrange testing for your commercial premises. We provide clear reporting, honest recommendations, and fast turnaround.