Consultancy Services ELLD (electronic) Roof and Bridgedeck integrity testing and penetration location of non-conductive membranes (exposed or ballasted). Capacitive and inductive moisture meter testing. Borescope, endoscope and remote, flexible, steerable video camera inspections. Infra-red (thermography) inspections. Water management services and environmental health conditions monitoring and analysis. Ambient conditions monitoring and analysis. Materials, components and systems performance and failure analysis.