[2][3] Single-deck buses, mainly Guys, joined the fleet until 1932, when Leylands started to arrive, followed by Gilfords, Bedfords and Dennises.

This proved useful on services to the new Clifton Estate, which were provided jointly with Nottingham City Transport and West Bridgford UDC.

[2] The double-deck fleet was of lowbridge or lowheight types, due to the height of the bridge where the Great Central Railway crossed Wilford Lane.

However, when this bridge was removed, South Notts continued to buy lowheight Leyland Atlantean PDR1/3s and Daimler Fleetlines with either Northern Counties or Eastern Coach Works bodies.

[4] Scania OmniDekkas cascaded from Clifton service 48, were re-liveried, replacing the last Volvo Olympians, making the fleet fully low floor.

Coinciding with the introduction of new vehicles, on 1 April 2015, a new livery of navy front and rear with silver in between was introduced and the South Notts name reinstated.