Commercial Electrical Testing
Providing Reliable and Professional Commercial Electrical Testing Services
Comprehensive Commercial Electrical Testing for Safety and Compliance
PES Heating & Plumbing provides thorough commercial electrical testing services for businesses across London and the South East. Regular electrical testing is essential for maintaining a safe workplace, ensuring your equipment operates efficiently, and complying with health and safety regulations.
Our experienced team conducts comprehensive inspections and tests to identify potential hazards, assess the integrity of your electrical systems, and ensure that everything is functioning correctly. We work with a wide range of commercial properties, from offices and retail stores to industrial facilities, helping you maintain a secure and compliant environment.
Qualified Engineers Committed to Accurate and Reliable Testing
With over 20 years of experience, our certified electricians bring expertise and professionalism to every electrical testing project. We perform a variety of tests, including Portable Appliance Testing (PAT), Fixed Wire Testing, and EICR (Electrical Installation Condition Reports), each designed to evaluate different aspects of your electrical infrastructure. Our team adheres to strict safety standards and industry regulations, using advanced diagnostic tools to ensure that every component of your system is checked thoroughly. With PES Heating & Plumbing, you can trust that your commercial property is receiving the highest level of care and attention during each test.
Contact PES Heating & Plumbing for Trusted Commercial Electrical Testing
At PES Heating & Plumbing, we are committed to transparency, quality, and exceptional customer service. Our commercial electrical testing services come with competitive, upfront pricing and detailed reports, so you can have a clear understanding of your system’s condition and any required actions. Our team is available to answer your questions, offer expert advice, and arrange a testing schedule that suits your business operations. Contact us today to discuss your electrical testing needs and experience the trusted service that businesses across London and the South East rely on to keep their properties safe and compliant.
Where we provide commercial electrical testing
We provide commercial electrical testing across London and the South East. See our full coverage area for commercial plumbing in London, Sussex, Surrey and Kent, or call 0203 439 9474.
Accreditations
FAQs
What types of commercial electrical testing does PES carry out?
We carry out a full range of commercial electrical testing including Electrical Installation Condition Reports (EICR), initial verification testing of new installations, periodic inspection and testing, insulation resistance testing, earth continuity testing, RCD testing, loop impedance testing, PAT testing, and emergency lighting testing. All testing is carried out by qualified electricians and full written reports are provided. Call 0203 439 9474.
How often should a commercial electrical installation be tested?
The recommended frequency for EICR testing of a commercial premises depends on the type of premises and its use. As a guide: offices every five years, hotels and guesthouses every five years, shops every five years, industrial premises every three years, and premises open to the public every five years. Some commercial insurance policies specify more frequent testing. We advise on the appropriate testing frequency for your specific premises. Call 0203 439 9474.
What does an electrical test report tell me?
An electrical test report (EICR) provides a detailed assessment of the condition of the electrical installation, identifying any defects, damage, or departures from current standards. Defects are coded by severity – C1 (Danger Present – requiring immediate action), C2 (Potentially Dangerous – requiring urgent remedial work), or C3 (Improvement Recommended). The report confirms whether the installation is satisfactory or unsatisfactory for continued use. Call 0203 439 9474.
Can you carry out commercial electrical testing outside operating hours?
Yes. Electrical testing often requires circuits to be de-energised for testing, which can disrupt normal operations. We regularly carry out commercial electrical testing outside operating hours — evenings, overnight, and weekends – to minimise business disruption. We agree the testing programme with you in advance and restore the installation fully before the building opens. Call 0203 439 9474.
What happens after a commercial electrical test if faults are found?
If the EICR identifies C1 or C2 defects, remedial work must be carried out before the installation can be re-certified as satisfactory. We provide a written quotation for all identified remedial works and can typically carry out routine repairs promptly. On completion of remedial works, we re-test the affected circuits and issue an updated certificate confirming the installation is satisfactory. Call 0203 439 9474.