New Cypress TX transplant from SoCal. Relocated to Houston for work, realized in March that we're going to need a pool. Starting to research contractors, and TFP was recommended real quick. I'm just now starting to research PBs and there are a lot here. I think the most important is... What questions do I need to ask these contractors to vet properly. I already know a few of the gotchas about TX, like shifting soil. What else do I need to know? Oh, I already know I'm looking to put an in ground concrete ~15x30 rectangle with spa. Thanks!