If any header information is printed to the page, you will get this error with REsponse.Redirect. I don't know where this header stuff is being printed (perhaps by your component). Either do not print any html whatsoever (even a blank space) and do the response.redirect:

Code:
<% 
Set objBuilder = Server.CreateObject("BuilderComponent.Start") 
objBuilder.Start 
Set objBuilder = Nothing 
Response.Redirect "Results.asp" 
%>
Or use javascript to redirect:

Code:
<script langauge="javascript">
window.navigate("Results.asp");
</script>