Not sure what is causing this problem, if you click Request A Quote from this page you'll notice that even if you fill out the form, it doesn't submit! I'm pretty sure this may be down to a JS conflict but thought I'd post it up here in case I'm way off....
Any help would be much appreciated.
Cheers!
You are using a regular link a to submit the form, do you manage the click event with JS in any way?
Since you're using the HTML form, why not simply use a button :
<button class="button-submit">Request a quote</button>
Or, add this to your link : onclick="form.submit();".
Like so :
<a href="#" class="button-submit" onclick="form.submit();">Request a quote</a>