Slow pop/indie pop…

Wondering what the fees are for production of a slower pop song in the Gracie Abrams/Thomas day/alexander Stewart/clinton kane realm… I don’t have a specific deadline, would just love to have some of my music brought to life, and trying to see if it’s in the cards. Thanks! -Shea

Additional info:
. I'll need you to master it too if possible. I have a song already recorded and want some additional production elements - sound effects, synths, samples, percussion, re-recorded instruments. I'm an indie artist. The tracks are cleaned, tuned, and and the song is ready to be mixed. I'm hoping to find a good mixer that can work with my limited budget. I don't have a hard deadline for this.