solid/liquid separation

AVANTech, LLC is an engineering and manufacturing company founded in 1999 in Columbia, SC, specializing in water treatment, wastewater recovery, and radioactive waste management systems for commercial nuclear, government, and industrial clients. The company designs, fabricates, tests, and commissions custom-engineered waste processing systems, with over 178,000 sq. ft. of fabrication facilities and operations in more than 15 countries.

ASME-certified pressure vessel constructionchemical treatmentdewateringengineering designfabricationfactory acceptance testinghydro testingion exchangemembrane filtrationoxidationpipingPLC integrationquality assurance (ASME NQA-1)skid packagingstructural welding

Comi Polaris Systems (CPS) is a U.S.-based OEM of customized separation technologies for the pharmaceutical, chemical, industrial gas, and food & beverage industries. Headquartered in Charlotte, North Carolina, CPS represents three European manufacturers: Polaris Group, Delta Costruzioni Meccaniche, and Comi Condor, and provides factory-trained sales, service, and spare parts support across North America.

adsorptionair separationassemblycryogenic condensationcryogenic distillationdryingengineeringequipment rebuildsfield service and technical supportfiltrationin-house fabricationPreventive maintenanceproductionVOC recovery

Continental Construction and Engineering grew out of the transportation and logistics industry, with over 40 years in business. With locations in St. Croix and St. Thomas, it provides specialized construction, engineering, electrical, mechanical and environmental services in the Virgin Islands and beyond, serving local and federal government entities and teaming partners.

air purificationasbestos abatementBioremediationconstructionelectrical contractingengineeringEnvironmental Consultingmechanical contractingmold remediationproject managementStructural pasteurizationThermal hydrocarbon separation and oil recoverywater treatment systems