About 24 Hour London Plumbers |
24 Hour London Plumbers (Thames Drains) is one of the first local drainage companies to receive the prestigious ISO 9001 Quality Assurance Certification. This is the national standard that is administered for quality management by the Underwriters Lab.
The internationally recognised ISO certification ensures Quality management, excellent customer Service and products that live up to only the highest standards.
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Trust us to look after your plumbing |
Being certified means that Thames Drains meet precise specifications that are continually appraised by an external body and are subject to ongoing and continuous improvement which, in the end, will maximise customer satisfaction.
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