PAT testing

  • Meet your duties under the Electricity at Work Regulations and the Provision and Use of Work Equipment Regulations (PUWER)

  • Carried out by competent engineers, qualified to City & Guilds 2377 supporting your duty of care.

  • Results recorded digitally, with clear pass/fail outcomes and asset identification, providing full audit visibility.

Fixed wire inspection & testing

  • BS 7671 compliant electrical installation certificates for legal compliance

  • Identify dangerous circuits, loose connections and potential fire risks early

  • Reduce energy costs through fault detection and circuit optimisation

Emergency Lighting & testing

  • Ensure safe evacuation routes are properly lit during power failures

  • Protect staff and customers from electrical hazards with certified testing

  • Full certification for insurance requirements and legal compliance

Thermographic Surveys

  • Detect overheating circuits and components before costly failures occur

  • Non-invasive thermal imaging testing with minimal disruption to operations

  • Identify energy wastage in electrical systems and reduce running costs

CAD Schematics & Floor Plans

  • Accurate digital drawings of electrical systems and cable routes

  • Speed up future inspections, maintenance work and emergency repairs

  • Searchable database of all building layouts and electrical schematics

Reporting & Certificates

  • Cloud-based portal for instant certificate access from any device

  • Automatic testing reminders and compliance tracking for all your sites

  • Years of testing history and asset data at your fingertips

achieve your Compliance goals

Three simple steps to electrical compliance; achieve peace of mind for your business.

Site Assessment & Scheduling

We visit your premises or have an exploratory ‘MS Teams’ meeting to understand your electrical systems, assess testing requirements, and arrange appointments.

Comprehensive Testing

Our qualified engineers conduct thorough PAT testing, fixed wire inspections, emergency lighting checks, and thermographic surveys on site, using the latest technology and equipment.

Certification & Reporting

You receive detailed digital reports, compliance certificates, images and CAD floor plans, with clear recommendations for remedial works required.

Advanced Testing Methods & Data Capture

Together with specialist testing equipment, L123 use a bespoke data-collection software developed to support high-volume inspection and testing programs and auto-validate results as they are captured.

By combining reliable on-site testing with continually evolving digital and self verifying tools, we improve accuracy, consistency, and visibility, while keeping pace with advances in testing methods and technology.

Excellence in Electrical Testing & Compliance

Right First Time Compliance

Protect your duty of care to colleagues and customers with legislation-compliant testing

Innovative & Accurate Reporting

Using cutting-edge digital reporting to identify issues before they become problems

Dynamic Functionality

Self Verifying Software to assist data capture and Web Portal storing reports securely in searchable, accessible formats

UK Wide – Meeting Expectations – Trusted

Client Feedback & Success Stories

Trusted by Estates Managers, Facilities Managers, Property Directors and Business Owners alike.

We’ve partnered with L123 for EICR, PAT, fire alarm, and emergency lighting inspections across 1,600+ retail locations over the past five years.

When you find a good supplier, why change?

Our dedicated Contract Manager is highly knowledgeable and a real asset.

MUCH LOVED AND TRUSTED UK FOOD RETAILER

L123 have delivered EICR and remedial works across our residential portfolio of 1,700 locations for over 20 years.

Their team manage resident access sensitively, adopt a ‘right first time’ approach maintain and provide comprehensive reporting to support our compliance obligations.

ENGLAND'S LARGEST PROVIDER OF SPECIALIST HOUSING AND CARE HOMES

L123 support the University with electrical compliance across our multi-building estate, including research facilities, laboratories, academic buildings, and student accommodation.

They manage high-volume programs within live teaching and research environments, providing well-coordinated access, and timely certification and complex drawings.

A professional and dependable partner.

RUSSELL GROUP UNIVERSITY IN THE NORTH EAST

L123 deliver electrical compliance services across our secure healthcare facilities, understanding the sensitivities of working within complex clinical environments.

Their engineers operate professionally and respectfully, coordinating closely with our estate and clinical teams.

Reporting is clear, remedial works are completed promptly, and certification is always delivered on time.

LEADING MENTAL HEALTHCARE CHARITY

For over 20 years, L123 have supported us with electrical compliance and remedial works across our motorway service locations nationwide.

They operate efficiently within busy 24/7, high-footfall environments and adapt to our ever-changing electrical infrastructure.

Communication is always proactive. 

UK'S LARGEST SERVICE AREA OPERATOR

L123 deliver electrical compliance across our operational estate with a clear understanding of the demands placed on policing facilities. Their approach is disciplined, well planned, and responsive to changing operational priorities. Works are carried out with minimal disruption, remedial actions are addressed efficiently, and documentation is thorough and audit-ready. A contractor that understands accountability and delivers accordingly.
SECOND LARGEST POLICE FORCE IN ENGLAND AND WALES