The fire service say investigators will be arriving at the scene of this morning's blaze at Blackwood's Pound Stretcher store shortly to begin an investigation into the blaze.
Crews will spend the rest of the day dampening down the building say officers.
More top news
Clips of Swansea from the 1950s and 1960s are proving a hit on social media with 30,000 views since they were published last week.
Gwent Police are appealing for information following a fatal crash at Junction 2 of the M48 in Chepstow.
Warnings aplenty in the forecast for the next few days I'm afraid! Strong winds and heavy rain combining to make it rather miserable!