This has a lot of resources in your area

http://localmarket.autismsupportnetwork.com/App...

Here are a few places that might have what your looking for...

http://www.abanorthtexas.com/ClientServices.asp

http://m.behaviorexchange.com

This site list many places that offer ABA I'm just not sure if any are in a good location.
http://m.cfbfuse.com/site/mobile?dm_path=%2Faba...(Phone number can only be seen by the question and answer creators)&fw_sig_tier=1&fw_sig_permission_level=0&fw_sig_api_key=522b0eedffc137c934fc7268582d53a1&fw_sig_locale=en-US&fw_sig_social=1&fw_sig_premium=1&fw_sig_access_token=d16ce5fa82684aabc400188724090a5609ebcc63&fw_sig_session_key=ed4e1c667ab242ad52e911c78d3aa76220eccdf16da4320fa3f5bc1c(Phone number can only be seen by the question and answer creators)&fw_sig_permissions=none&fw_sig=dc34ed66192311fd22b95fdddcbd2724&fw_sig_url=http://www.cfbfuse.com/&fw_sig_is_admin=0&a...

Have you tried Parents helping Parents? They are a good resource to help find support in your area.

Thanks for the responses. I don't have a case worker... Where do I do that through? I'm in Texas and we have great insurance it's just finding where to look. I went to a few places today and didn't really feel comfortable at all leaving him at either one. I'm so thankful money/insurance isn't an issue but I can't find where to go:-(

@ ABA recommendation: You should have the option of having your child receive therapy in your home. My advice to call your case worker and ask her for a list of places that provide in home behavior therapy.