- Eaton Square Garage
- 020 77207180 - 137a Wandsworth Road, London, SW8 2LH
- Garage Equipment Association
- 020 72357112 - Forbes Ho Halkin St, London, SW1X 7DS
- Garage Service Repairs
- 020 77339383 - 205 Clapham Road, London, SW9 0QH
- Gold Seal Garage
- 0870 8147739 - 66 New Barn Street, London, E13 8JW
- Halliwick Garages
- 020 84463700 - 1310 High Road, London, N20 9HJ
- Kelross Garage
- 020 72268841 - Highbury Gnge, London, N5 2QB
- Le Garage
- 020 85330365 - 187 Nursery Rd, London East, E9 6PB
- Lee Street Garages
- 020 72548511 - 316 Lee Street, London, E8 4DY
- London Garages
- 0870 8148359 - 22 Foley Street, London, W1W 6DT
- Mansell Street Garage Ltd
- 020 72651427 - 145-147 Cannon Street Road, London, E1 2LX
- Mem Garage
- 020 88008187 - 6 Craven Park Road, London, N15 6AB
- Northbrook Garage Ltd
- 020 85140001 - 1a Carlyle Road, London, E12 6BL
- Rodney Garages Ltd
- 020 86997677 - 113 Bovill Road, London, SE23 1EL
- Southcrest Garage
- 020 87710967 - 24 Gatestone Road, London, SE19 3AT
- Sparsholt Garage
- 020 72722000 - 23 Crouch Hl, London, N4 4AP
- Spur Garage Ltd
- 020 85435224 - 33 Russell Road, London, SW19 1QN
- Tilbury Garages
- 020 85399117 - 205 Farmer Road, London, E10 5DJ
- T & A Garage
- 020 72759006 - Railway Arch, 469-471 Andre Street, London, E8 2AA
- Vicarage Garage
- 020 88011855 - 56 Park Lane, London, N17 0JS
- Waterfall Garage Services
- 020 85434799 - 24 Beulah Road, London, SW19 3SB
- West Two Garage
- 020 72297646 - 10 Burdett Mews, London, W2 5RQ
- Willesden Green Bus Garage
- 020 82188900 - High Road, London, NW10 2JY
- Willow Garages
- 020 82916157 - 21 Willow Wy, London, SE26 4QP
- Waxworks Vale Garage
- 01992 636272 - 304 High Street, Enfield, Middlesex, EN3 4HF
- London United Busways (Head Office, Garages/Sites)
- 020 84006650 - Stamford Brooke Garage High Rd, London Heathrow Airport, Hounslow, Middlesex, TW6 1JH
- London United Busways (Head Office, Garages/Sites, Twickenham)
- 020 84006600 - Wellington Rd, Hounslow, Middlesex, TW3 1PA
- Parkside Garage
- 020 88946445 - 106, 10 Whitton Road, Hounslow, Middlesex, TW3 2DA
- St. John's Road Garage (Wembley)
- 020 89033666 - 2 Ecclestone Court, Wembley, Middlesex, HA9 7HY
- Tudor Road Garage
- 020 89792668 - 14-16 Tudor Road, Hampton, Middlesex, TW12 2NQ
- Wembley Hill Motor Garage
- 020 89023321 - Ecclestone Place, Wembley, Middlesex, HA9 8AB
- Elsinmore Garage
- 020 84602222 - 165 Masons Hl, Bromley, Kent, BR2 9HY
- King Garages Bromley
- 020 84603456 - 101 Bromley Com, Bromley, Kent, BR2 9RN
- Mildred's Garage
- 020 88562544 - 2 Bellegrove Parade, Welling, Kent, DA16 2RE
- Stable Garage
- 020 84605049 - 27 Hayes Lane, Bromley, Kent, BR2 9EA
- Fosters Garages
- 020 86462001 - Unit 2, 96 Church Road, Mitcham, Surrey, CR4 3BW
- The Garage
- 020 86656373 - 20 Gladstone Road, Croydon, Surrey, CR0 2BQ
- Gb Motorz
- 01932 259914 - 13-15 First Avenue, Walton-on-thames, Surrey, KT12 2HL
- Oakcroft Garage
- 020 83973324 - Unit A Oakcroft Works, Chessington, Surrey, KT9 1RH
- Oakhill Garage
- 020 86433745 - Erskine Road, Sutton, Surrey, SM1 3AS
- Park Garage Group
- 020 82530260 - Rab House, 102 Park Lane, Croydon, Surrey, CR0 1JB
- Surbiton Hill Garage
- 020 83991938 - Surbiton, Surrey, KT5 8JW
- Trident Garages
- 020 83989065 - Oxford Ho Portsmouth Rd, Thames Ditton, Surrey, KT7 0YE
- Walton Garage
- 01932 232492 - Bridge Motor Wks New Zealand Av, Walton-on-Thames, Surrey, KT12 1AT