H.,
I used Bobby Garcia, a contractor, and he has connections to a discount carpet supplier and tile manufacturer. He's great and inexpensive BUT time estimates are not his strong point, 1 hour means 4 to him, and 1 day means 4 days.
But he follows up on any problems, he's very polite and so are his workers. So, you have to take the time issue in-stride. I had quotes from Empire and Home Depot and it would've cost me about $5k to recarpet my house. With Bobby I saved over $1k dollars.
My friends have used him for tile work and he does a beautiful job.
If you use him, I would go to the carpet discount warehouse he works with and choose the carpet. He can bring you samples, but they could be gone by the time you decide. The carpet they have is Shaw or Mohawk that was either from a job where they bought too much or was cancelled. They can order carpet for you from Shaw or Mohawk too but it will cost alot more than buying from what they have in the warehouse.
The tile manufacturers he works with are down off the 635 and Luna road. They are the same tile companies that supply Lowes and Home Depot.
Bobby's number is 469/767-5919. Tell him I referred you and good luck!