Hi guys its been a while since my last post so im up to reducing the road noise, i've back read a few threads regarding the deadening but i cant find any thread that specifies the price range of deadening materials and labor so my basic question would be where is a good shop to do the deadening and base on your experience how much does it cost you per sheet. I want to install it in my doors ceiling and foot board( if thats what you call it basta ung sa sahid) and maybe the dashboard to reduce the engine nosie vibration. any recommendation will be appreciated