Concerns were raised over the future of Cawdor Barracks in Brawdy, Pembrokeshire, earlier this year.
The barracks houses some 700 military personnel as home of the 14th Signals Regiment and plays a massive role in the economy of west Wales.
More top news
RAF veteran Andy Davies says the Royal British Legion helped him get back on his feet after problems with alcohol.
Lucy has the latest weather forecast for Wales
Plaid Cymru leader Leanne Wood has said her MPs won't back English votes for English laws until Wales gets an extra £1.2 billion a year.