Air duct cleaning services; Asbestos removal; Bio-hazard biological clean-up services; Cleaning of building exterior surfaces; Cleaning of industrial premises; Cleaning of residential houses; Demolition of buildings; Excavation services; Hazardous waste disposal services; Medical waste, blood and bodily fluid cleaning and disposal services; Restoration in the field of books, documents, electronics, fine arts, furnishings, inventories, machinery, office equipment, raw materials, vital records; Septic tank cleaning; Storage tank cleaning; Waste disposal for others; Building restoration; Environmental containment, namely, localization, drying and cleaning of particulate and moisture contaminants for buildings and contents therein; Furniture restoration; Industrial vacuum cleaning services; Land reclamation; Refurbishing of real property, homes, commercial buildings; Repair or maintenance of semiconductor manufacturing machines and systems; Restoration services in the field of water, smoke and fire damage; Trash clean-up

Air purification; Bio-hazard biological decontamination services; Bioremediation services; Chemical encapsulation and dispersion of hazardous chemicals; Decontamination of hazardous materials; Decontamination of medical, hazardous, nuclear, industrial, and toxic waste; Mold remediation services; Restoration of photographs; Waste treatment services; Industrial toxic waste disposal; Medical waste, blood and bodily fluid decontamination services; Rental of water and air purification equipment; Treatment of waste water