>Check structural condition of the drains and pipework
>Investigate the cause of blockages
>Provide quality assurance information following cleaning and refurbishment
>Reports on drain integrity for structural engineers, surveyors and property purchasers
>Reports for insurers and loss adjusters to validate claims
>Capable of surveying pipes as small as 50mm (2") and up to large diameter pipes e.g. 1200mm (48") and culverts.