Hi Jonny, are you submitting your billing through their portal? Its a pain in the ass, but I've never had payments later than 35 days.
I'm not sure, as someone else does that here... I just get involved when someone doesn't pay and 60 days have passed... I didn't hear back from anyone at Charger saying that we didn't submit it correctly, in fact they just never bothered to reply at all when I asked why so late...
If that's the situation, a portal, then I don't want to deal with them anyway... Like you said, pain in the ass!
There are many many brokers out there who accept invoices by email, pay in a reasonable time frame, and respond to carriers when we inquire about payment...
We will get our loads from those types of brokers.