Street works register

Company contact details

If you have any queries regarding works being carried out by a particular utility company, contact them directly on the following numbers.

Company

Department

Contact number

Thames Water

Water and public sewers or drains

08459 200 800

EDF Energy Electricity

Customer services

020 7242 9050 

Emergencies

0800 096 9000 (24 hour)

Southern Gas Network

Enquiries

01689 881 555

Emergencies

0800 111999

BT Telephone

Enquiries

0800 800 150

NTL Cable

Enquiries

0800 183 0123

Transport for London

Traffic signals faults

020 7941 2010

Red route issues

020 7343 5000

Page last updated: 22 September 2021

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