I'm in the same boat! All the reasonably priced maternity clothes seem to be very casual - leggings, jeans, t-shirt style feeding tops. I just want a couple of corporate style blouses to get through the hot summer at work before bub comes.

I was given a bag of secondhand maternity clothes. Lots of ASOS brand corporate style tops, so have a look online. They were great quality clothes, not sure of price for new though. I carry quite big and some of the tops still didn’t have a lot of room so you might need size up.

I found target to be the best for both casual and work wear. Kmart had some nice stuff but the quality isn't that great

Target is your best bet; in terms of style and price!

I found most maternity clothes were dowdy and overpriced. I just wore my normal clothes and then some regular brands in a size up. If you are really keen on maternity though, you could try Ripe, they tend to have workwear.

I got some of my corporate maternity clothes form target a few years ago. They used to have a nice range not sure if they still do.

You could try autograph. Their clothes are for bigger women but start at size 14 or xs and they're always roomy. I think target have maternity clothing too. Congrats on the bub xxx