Hello there,
I see that you need a webportal redesigned for your business and also need to link it to Firebase. I can do both of them for you since I have been enrolled into both web development aswell as mobile application development too. I will be happy to show you my work from past and also answer any questions you might have in mind.
But before that, I need to know all the details of the pre-exisiting web portal and also the content of it.
I will be waiting to start working once we discuss in things, which I hope we would.
Kind Regards.