North Houston area. I am trying to find a decent 48" vanity for a kid's bathroom. Where can I go to find something that isn't a big box store that always has quality or availability issues. Willing to spend some money but not looking to break the bank and go full custom.

We used Cabinets-to-go for our bathroom remodel and were happy with the outcome. Semi-custom, come flat packed and you build it yourself. Their sales are pretty decent. They recommended we use someone else for the counter though, so we found a local stone guy near us and got a quartzite remnant for cheap and had them install it on top.

Try Cabinets To Go. In-laws renovated a kitchen with them. I understand not wanting to deal with big box, but the Diamond vanity through Lowe's has worked well in our master bath. They have stock 48".

Build.com, wayfair, etc. all have a mix of cheap and higher quality options. We recently bought a half bath vanity from bed bath and beyond of all places and were happy with the quality. I think they're owned by overstock.com now.

Wyndham collection on Home Depot is decent