Check they've plugged the connectors back together.
I've just had the hassle of having to source the connector pins and pull the plug connectors apart. I rarely use my fog lights so it took me some time to discover they weren't working. In that time with the plugs disconnected water/salt etc was able to get at the pins and corrode them.
My Cambelt change was carried out by a specialist well known to the forum so I would expect something as simple as this to be carried out when refitting the front bumper.
I've just had the hassle of having to source the connector pins and pull the plug connectors apart. I rarely use my fog lights so it took me some time to discover they weren't working. In that time with the plugs disconnected water/salt etc was able to get at the pins and corrode them.
My Cambelt change was carried out by a specialist well known to the forum so I would expect something as simple as this to be carried out when refitting the front bumper.