TESTING & INSPECTIONS
At Lilleker Bros Ltd, we provide comprehensive electrical testing and inspection services in full compliance with the 18th Edition IET Wiring Regulations (BS7671:2018). Our qualified engineers carry out thorough assessments to ensure safety, compliance, and performance across a wide range of electrical systems.
We also deliver complete mechanical installation testing, commissioning, and system balancing for HVAC and water services. Our mechanical division ensures efficient system performance and regulatory compliance.
ELECTRICAL
Electrical Installation Certificates (EIC)
Electrical Installation Condition Reports (EICR)
Certification for Minor Electrical Works
Emergency Lighting Installation Certification
Emergency Lighting Log Book Creation and Drawing Documentation
Periodic Inspection and Reporting of Emergency Lighting Systems
Fire Detection & Alarm System Certification, Commissioning, and Modifications
PAT Testing
MECHANICAL
Pressure Testing of Mechanical Pipework and Piped Services
Balancing and Commissioning of LTHW (Low Temperature Hot Water), Domestic Hot and Cold Water, and Ventilation Systems
Chlorination and Disinfection of Domestic Water Services
Water Treatment for LTHW Heating and Chilled Water Systems
THERMAL IMAGING
APPLICATIONS
Electrical;
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Electrical Panel Inspections
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Switchgear and Control Gear Monitoring
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Circuit Breaker Performance Analysis
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Transformer Thermal Assessment
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Solar Panel Performance and Fault Detection
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Mechanical;
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Valve Temperature Monitoring
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Pump and Bearing Condition Analysis
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Insulation Integrity Checks
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Product Level Detection in Tanks and Vessels​
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Building & Structural;
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Heat Loss Surveys & Energy Efficiency Assessments
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Flat Roof Condition Inspections
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Leak Detection and Water Ingress Tracing
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Underfloor Heating System Diagnostics​