Well just because YOU put it there doesnt mean thats what you are optimized for... and you arent optimized.

<meta name="KEYWORDS" content="investigators,investigations,process server,surveillance,backgrounds,locate people,infidelity, adultry,child custody,divorce,loss prevention,insurance claims,hidden cameras,document retrieval,private investigators, detective,central texas,pi,missing person,a closer look si,licensed investigators,">
<meta name="DESCRIPTION" content="Central Texas Private Investigators Backgrounds Missing people PI Surveillance Licensed Ifidelity Child Custody Detective Process Serve Divorce Loss Prevention Document Retrieval Cheating Spouse">
Your keywords are much too vague and your description is inaccurate as well. Description should be a short ad for your site.. what you do what you offer. Not a list of keywords...

Your keywords should be more like your description.. phrases that people might actually LOOK up on the internet.