HA4 has two distinct trading areas. In the north, a listed village core and a 1920s and 1930s High Street sit inside one of Hillingdon's first conservation areas. In the south, industrial units and a retail park cluster around Victoria Road and Stonefield Way, near the Polish War Memorial roundabout where the A4180 West End Road leaves the A40.
IDS Global has traded since 2011 from one office at 27-37 Station Road, Hayes, and is a member of the IFSM and the FPA.
Businesses and buildings in Ruislip
Hillingdon's Local Plan names Ruislip as one of the borough's five district centres, with Ruislip Manor a minor centre and South Ruislip a local centre. The council's conservation appraisal describes two and three storey shopping parades on the southern High Street, with estate agents, solicitors and specialist shops at the older northern end, and purpose built apartments over many of the shops. Smaller parades trade on Field End Road, Station Approach and Victoria Road in South Ruislip and on West End Road at Ruislip Gardens.
Industry is concentrated in South Ruislip. The Local Plan lists the Victoria Road and Stonefield Way Industrial Business Area as one of only three Preferred Industrial Locations in Hillingdon, reserved for light and general industry, storage and distribution. One unit marketed on Stonefield Way is a steel portal frame building with first-floor offices. RAF Northolt is also in South Ruislip. Care homes include Ruislip Nursing Home on West End Road and Poplars Care Home on Ickenham Road, both supporting people living with dementia, and Bishop Ramsey School on Hume Way teaches 1,218 pupils aged 11 to 18.