Where to get hazard and general liability/umbrella insurance ?

[Jiju James]

Hello, about to buy my first property (in Texas) and the lender tells me all of a sudden that we need hazard insurance and general liability and excess (umbrella) liability insurance within the next two days to close on time. Any suggestions on the lowest-cost provider in this area so we can get this done ASAP?

Your prompt help is much appreciated! Thank you.