1. Corrall Ltd., Dibbles Wharf, Southampton
2. Falmouth Docks & Engineering Co. Ltd., Falmouth, Cornwall
3. M.O.D., Navy Department
(a) Chatham Dockyard, Kent
(b) Devonport Dockyard, Devon
(c) Portsmouth Dockyard, Hampshire
4. Port of Bristol Authority
(a) Avonmouth Docks, Bristol
(b) Portishead Docks, Somerset
5. Port of Par Ltd., Par Harbour, Cornwall
6. Samuel Williams & Sons Ltd., Dagenham Dock, Essex
7. The South Wales Wharehouse Co. Ltd., Penarth Tidal Harbour, Cardiff
1. Blyth Harbour Commission, South Blyth, Nortumberland
2. Seaham Harbour Dock Co. Ltd, Seaham Harbour, Co. Durham
3. Tyne-Tees Shipping Co.Ltd., Stockton Wharfe, Co.Durham
4. Whitehaven Harbour Commission, Whitehaven Docks, Cumberland
5. Workington Harbour and Dock Co. Ltd., Workington, Cumberland
!. Hutchinson Estate & Dock Co. Ltd., Widnes, Lancashire
2. Manchester Ship Canal Co. Ltd., Mode Wheel Depot, Manchester
3. Mersey Docks & Harbour Board, Liverpool, Lancashire
(a) Brunswick Dock Shed
(b) Hornby Dock Shed
(c) Princes Dock Shed
4. Port of Preston Authority, Preston Docks, Lancashire
5. Tees & Hartlepool Port Authority,yne-Tees Wharfe, Middlesborough
Note: Only Locations shown in blue are featured in this website.