Vendor Upcharge by Property Manager

[Kwame Koom-Dadzie]

I just had an awakening by my property manager.I had issue at property , property manager stated preferred vendor (they will not give vendor contact info out) came to assess and costs $2500. I called around to get second opinion, some how by chance called this same vendor , they sated he we cam to the property , but the quote was $2000. 

I'm not sure if this is a usual practice in your area for property managers to make extra buck by up charging costs of third party vendors