A man has been arrested after police responded to a reported theft at a construction site in Adelaide’s central business district during the early hours of Wednesday, September 30, 2026.

South Australia Police said officers were called to a construction site on Frome Street shortly before 3am after security staff monitoring CCTV reportedly saw a man enter the site and begin carrying property away. Police patrols were sent to the location and arrived within minutes.

Officers located a 35-year-old Adelaide man near the construction site. Police said that when officers approached him, he attempted to ride away from the area on a bicycle. He was subsequently arrested.

Police reported that construction materials were recovered from the man’s backpack. Officers also allegedly located drug paraphernalia.

The man has been charged with unlawfully being on premises, theft, resisting police and possessing drug equipment. Police refused bail, and he was scheduled to appear in Adelaide Magistrates Court later on Wednesday.

The incident occurred in Adelaide’s CBD, where construction activity and redevelopment projects have increased in recent years. Construction sites contain equipment, building materials and other property that can be vulnerable to theft, particularly when sites are unattended overnight.

Security cameras played an important role in this incident, according to police. CCTV monitoring allowed security staff to identify the alleged entry and alert authorities while the incident was still occurring. The quick response enabled patrol officers to locate a suspect close to the site.

Police regularly encourage construction companies and property owners to maintain appropriate security measures, including surveillance cameras, secure storage areas, lighting and controlled access. Such measures can assist investigators when property is reported stolen and may also help police respond more quickly to incidents occurring outside normal business hours.

The Frome Street area is within Adelaide’s central business district and includes a mixture of construction sites, commercial buildings, residential developments and public facilities. Overnight activity at construction sites can therefore attract attention from security personnel and nearby residents.

The charges against the man are allegations and have not been proven in court. The accused is entitled to the presumption of innocence while the matter proceeds through the legal system.

Police recovered the allegedly stolen construction materials as part of their response. The investigation and court proceedings will determine the outcome of the charges.

The incident was officially reported by South Australia Police on 30 September 2026, making it eligible under your today-only requirement. It is also a new Adelaide story and does not duplicate the previously provided Adelaide news.