DTMR and Origin Alliance have installed a second stop sign and advance stop sign warning at the corner of Mine St and the Ipswich Motorway service road westbound at Redbank.
An additional stop sign ahead warning will be painted on the carriageway.
The police have been blitzing this intersection with drivers complaining that there was only one stop sign at this location - on the left.
This has been fixed in record time by DTMR and Origin Alliance.
Now, drivers will have only themselves to blame if they get booked.