[6] The club remained in the Combined Counties Football league for the next twenty-seven seasons, despite finishing in the bottom three times within this period.

[5][7] This period also saw the club enter the FA Cup for the first time when they met Dorking in the extra preliminary qualifying round, but lost 2–1.

[10] In 2017–18, Tony Reid's side went one better than their runners up position the previous season, after they clinched the Combined Counties Football League title with six games remaining.

The Yellows beat local rivals Knaphill 4–1 at Woking Park (12 April 2018) to secure the championship and promotion to step 4 of the National League System for the first time in their history.

[11] The club remained in contention for promotion to the Isthmian League Premier Division during the 2019–20; however, the season was eventually abandoned due to the coronavirus pandemic, after the UK Government placed all four nations on lockdown from 23 March 2020.

This prompted Reid and his assistant Martyn Lee to resign on 15 April 2020, with both seeking new managerial roles within the higher echelons of the non-League football pyramid.

On 16 May 2020, Westfield formally announced the appointment of Simon Lane, who had previously managed at Egham Town, Northwood, Windsor and Eton and Wingate and Finchley.

A week later the club lifted the Aldershot Senior Cup for the first time after defeating Badshot Lea on penalties.