Walco Industries Ltd. industrial vacuum tanker service is based out of Port Alberni, British Columbia, and operates 24 hours a day, 7 days a week. Walco has the technology and experience to handle the toughest challenge, whether it be high vacuum power, drumming and bagging recovered material, high pressure water blasting, sewer flushing, chemical cleaning or asbestos removal. Basic septic services and drain cleaning are also available. We also have a state - of - the art video inspection camera on tracks, able to inspect pipes from 100mm to 720mm. Walco Industries Ltd. Is also fully insured and licensed to haul special waste anywhere within British Columbia. Walco Industries Ltd. Has also expanded into Solid Waste Disposal, Roll-Off Bins, Storage Containers and Portable Toilet rentals more... See more text