HomeCommissioned WorkConcrete Fireplace Hearth and Mantel Concrete Fireplace Hearth and Mantel admin May 8, 2014 Commissioned Work 1 Comment Concrete Fireplace Hearth and Mantel in Barton Creek – Austin, TX. The mantel was a huge monolithic casting 6″ thick and 10 feet long. It had to be flipped by a forklift! Related Posts Concrete Trough Sink Concrete, often referred to as cement… Floating Concrete Lavatory About The Author admin One Response mike phillips November 21, 2014 Nice work…really nice. 6″ thick musta been HEAVY! Reply Leave a Reply Cancel reply Save my name, email, and website in this browser for the next time I comment.