Marquardt Paul

Marquardt Paul, operating as Marquardt Shamus Service, is a veteran-owned small business based in Lee's Summit, Missouri, specializing in field investigative and background check services for federal agencies. Registered in SAM.gov since October 2009, the company is structured as a sole proprietorship and focuses on providing investigative support to law enforcement and regulatory organizations. The business has demonstrated a consistent capability to deliver specialized investigative services, particularly within the federal government contracting landscape.

The company has primarily worked with the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF), executing multiple delivery orders for field investigative services. These contracts have included background checks, field investigations, and support for law enforcement programs, with contract values ranging from $0 to $40,777.40. All of these awards have been set aside for total small business participation, highlighting Marquardt Shamus Service's ability to compete effectively in the small business federal contracting arena. The company's investigative services have focused on supporting ATF's regulatory and enforcement missions, with performance locations including Fredericksburg, Virginia and potentially other regions within a 200-mile travel radius.

Marquardt Paul has recently been awarded a multiple-award Basic Ordering Agreement (BOA) with the ATF, valued at $600,000.00 and running from August 15, 2025 through August 14, 2030. This BOA is specifically for field and background investigative services under NAICS code 561611, allowing the ATF to issue task orders directly to Marquardt Shamus Service as needed. The contract requires the company to complete ATF training courses, maintain strict confidentiality, demonstrate willingness to travel, and possess federal investigative experience. This BOA represents a significant opportunity for the company to continue providing critical investigative support services to a federal law enforcement agency.