This was a Negotiated Bid project for a new car wash facility. The exterior construction included decorative Rock Faced block painted with a pre-stressed concrete roof system that is weatherproof with a built up roofing system. A colored architectural sheet steel Mansard roof adds interest to the exterior roof line and makes for an excellent signage display area. The interior elements include epoxy sealed block walls, a moisture-proof ceiling system, doors and hardware. The floors are sealed concrete sloped to the interior floor drains.