The red brick wall, and gates which can be slotted in when needed, will protect the St Bede's and River Park areas.
Portsmouth PCSO Charged With Shoplifting
A Hampshire Police Community Support Officer has been charged with shoplifting.
Lee Wright, from Portsmouth has been suspended by his force while court proceedings take place against him.
It is understood the 24-year-old was part of a city centre patrol team.
A Hampshire Police spokesman said:
"Mr Wright has been suspended from duty pending the court proceedings and a disciplinary investigation by the constabulary's professional standards department.
"Mr Wright was arrested and charged on Saturday August 3.''
Wright is to appear at Southampton Magistrates' Court on Thursday.
Red Jet 7 will be built at East Cowes, securing 85 jobs there - and will join the fleet next summer.
Five men have been questioned after shots were heard in Wimborne Road.
24-Year-Old Nikki Henderson Become The Youngest Ever Skipper Of A Clipper Round The World Yacht
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