Looking for a licensed and insured company to install our 50 lb flat screen over our fire place. We have the mount. Also any advice for moving the fireplace light switch? It's currently behind our cabinet and needs to be fixed and I would like it moved where we can reach it. It would be great to have one company do both jobs. I notice alot of neighbours have their tv over their fireplace. We are in country lane. Were there beams to mount directly to over the fireplace or did you have to add any cross support? I'm aware of AV unlimited already. But hoping to find less than 200 for the install only.