Opal was retained to demolish a former residence and a 50-foot x 40-foot post-column structure with 18-inch thick floor slabs formerly used to house a soil vapor extraction (SVE) system and other process equipment. Extensive underground lines were removed to depths of up to 20 feet below grade around the facility and leading from the facility to an adjacent river. Following demolition and removal of materials, pipe trenches were backfilled, gravel access roads were stripped, the site was regraded and all disturbed areas were reseeded.
Services/Disciplines/Materials: Demolition, Soil Vapor Extraction, SVE, Underground Utilities, Site Restoration