Columbia Engineering Group, Inc, 17509 NE 65th Ct, Vancouver, WA 98686, US

Established in 1958, Northwest Engineering Service Inc. specializes in providing engineering services for heating, ventilation and air conditioning (HVAC) systems. The company also offers a number of related services, including testing, adjusting and balancing (TAB), cleanroom performance testing (CPT) and commissioning of HVAC systems. Northwest Engineering Service Inc. serves a wide array of industries, including commercial, health care, high-tech, educational and government/institutional markets. Some of its project sites include Hockinson Elementary School, North Mall Office Building, Oregon Convention Center Expansion and Sherwood Middleton Elementary School. The firm is a certified member of the National Environmental Balancing Bureau (NEBB) and Building Commissioning Association (BCA).