Founded in New York City in 1934, Griffin Dewatering Corporation is one of the oldest specialists in the groundwater control industry. The company provides construction dewatering services and portable pump equipment. Griffin Dewatering Corporation operates as a subcontractor or an equipment provider offering engineering and technical services to its clients. Its principal business operation includes groundwater control in the construction market, which includes the supply, installation, operation, removal, and abandonment of the dewatering and/or pumping equipment.