Fixed Wire Testing in Cornwall

Your Trusted Partner for Fixed Wire Testing in Cornwall & Beyond

Think of Fixed Wire Testing (also known as an EICR or Periodic Inspection) as your building’s electrical health check-up. It’s a vital part of your Planned Preventative Maintenance (PPM) – a thorough, expert inspection of every wire, circuit, and connection keeping your business powered and safe.

We focus exclusively on commercial, industrial, and educational sites. No domestic jobs – just professional, high-standard testing where it matters most.

How Often Should You Test?

As a business owner, you’re legally responsible for keeping your electrical systems compliant with current regulations. Skip this, and you risk:

• Fines
• Workplace accidents
• Invalid insurance

Don’t leave safety to chance.

What We Test – In Detail

Our engineers don’t just tick boxes. We dig deep:

• Continuity – Is your earthing solid all the way through?
• Bonding Conductors – Are safety bonds in place and working?
• Ring Circuit Check – Is your ring complete with no breaks?
• Insulation Resistance – No hidden wear threatening a breakdown?
• Polarity – Everything wired the right way round?
• Earth Fault Loop Impedance (Zs) – Fast, safe fault clearance guaranteed?
• Earth Electrode Resistance – For TT systems: are your earth rods up to standard?
• RCD Testing – Do your life-saving devices trip when they should?
• Isolators & Breakers – Can you cut power instantly and safely?

Your Report: Clear, Honest, Actionable

When we’re done, you’ll get a full NICEIC-certified report – no jargon, no surprises. It clearly shows:

• What’s passed
• What needs attention
• What must be fixed urgently

Need the repairs done? We’ll give you a fair, no-obligation quote. Or feel free to use your own contractor – your choice, always.

Total Transparency. Zero Pressure. Real Peace of Mind.

At Pinnacle Testing Solutions, we don’t just test – we protect your people, your property, and your business.

Ready to stay compliant, safe, and insured?

Contact us today for a fast, friendly quote.

Pinnacle Testing Solutions Ltd – Powering Safety, One Circuit at a Time.