Sauer, Inc. -- Since 1876, Sauer, Inc. has provided high quality construction services that deliver superior performance and value. The company has earned its outstanding reputation through a belief in the importance of long-term relationships and a corporate culture that fosters integrity, commitment and employee empowerment. Headquartered in Jacksonville, Florida, Sauer’s General Construction, Mechanical and Aerospace divisions now provide services on a national level.

Global Construction Group, Inc. -- Global Construction Group is an 8(a) Native American Owned Small Business located in Longview, WA. Since 1977 Global Construction has been in business and has specialized in General Construction Contracts primarily in the Pacific Northwest.

Anderson Environmental Contracting, LLC (AEC) -- AEC provides quality environmental contracting services to government, industrial and commercial clients. We take pride in our work and strive to meet client expectations. Our clients appreciate the technical experience we bring, our professional work ethic, and our desire to complete projects on time and within budget.