Other towns have beaches, Mastic has the Forge River...and CashforCars, of course! The leading scrap cars buyer is now ready to serve the folks of Mastic. So if you've got your defective vehicles still stuck in your garage, it's best to put them out and dial-in our number at CashforCars. You can sell your defective vehicle for cash today in Mastic, New York today with CashforCars. Our instant offer process is seamless and simple, we'll have your car picked up in no time. Give us a quick rundown of your car, we'll let you know how much we can pay, and you're done. It's fast, easy, and convenient. See how amazing this place could be, its people, and of course CashforCars!