Shocking moment alleged intruder falls onto the back of a truck in front of unsuspecting police officers – before attempting to crawl away with his pants falling down

A suspected thief was caught by police after he made a daring jump from the roof onto the back of a truck, unaware that officers were just metres away.

The 36-year-old man is believed to have stolen multiple keys from construction company D&W Builders on Coburg Street in Alberton, in Adelaide’s west, in the early hours of Saturday morning.

Police were called to the business after the alarm went off, but were unable to find the alleged intruder.

CCTV obtained by Nine news The photo shows the man jumping from the roof onto the back of a truck, grabbing his ankle and screaming in pain.

The 36-year-old then tried to crawl away from the store, his pants falling down, until he was spotted by a nearby officer.

The man was arrested and taken to the Royal Adelaide Hospital for treatment, believed to be for a broken leg.

Earlier surveillance footage showed the man breaking a window in the building to gain entry.

Police suspect the man was at a nearby business earlier that evening, where a glass door was kicked in and smashed.

A 36-year-old man was arrested by police after he allegedly broke into a construction company when he jumped from the roof onto the back of a truck

“The man appeared to be in possession of screwdrivers, gloves and several keys, which were probably stolen from the store,” police said in a statement.

Donald Fry, owner of D&W Builders, said he received a call from his alarm company in the early hours of Saturday, reporting that something was wrong.

“I checked my cameras and saw that our house had been broken into,” he told the publication.

‘There is still money on the desk, but he hasn’t touched it.’

Charges are expected to be filed.

The man tried to crawl away, his pants falling down, before he was spotted by an officer

The man tried to crawl away, his pants falling down, before he was spotted by an officer