Additive Technologies LLC

Additive Technologies LLC, doing business as Additec, is a for-profit limited liability company specializing in advanced additive manufacturing services. Registered in SAM.gov since December 31, 2016, the company focuses on cutting-edge manufacturing techniques including directed energy deposition and selective laser sintering. Their primary expertise lies in producing sophisticated prototype parts and conducting research and development for federal agencies, particularly in advanced manufacturing and engineering applications.

Through federal contract awards, Additec has demonstrated significant capability in advanced manufacturing research and development. The company recently secured a $250,000 Phase I Small Business Innovation Research (SBIR) contract with the Defense Advanced Research Projects Agency (DARPA) focused on developing "SMARTT TOOLPATHS" - a project involving scalable multi-head assignment and routing using thermal and time-optimized toolpaths. As a sub-contractor, Additec has worked with prime contractors like Northrop Grumman Systems Corporation and Aerie Aerospace LLC, providing specialized equipment such as Meltio Metal Printing & Laser Systems and related integration hardware. Their contract work is often set aside for small businesses and involves complex manufacturing solutions for government research and development needs.

In terms of federal grant awards, Additec has collaborated with prominent manufacturing research organizations. They have received sub-grant awards from the National Center For Defense Manufacturing And Machining and the National Center For Manufacturing Sciences Inc. One notable grant focused on "Advancing Metal Additive Manufacturing to Meet Naval Sustainment and Maintenance Needs," highlighting their commitment to supporting critical military manufacturing capabilities and technological innovation in naval infrastructure.

Additec holds a significant Blanket Purchase Agreement with the Department of the Army Corps of Engineers Engineer Research and Development Center, valued at up to $750,000 through December 9, 2027. This multiple-award contract enables the procurement of directed energy deposition and selective laser sintering manufactured parts, supporting the Engineer Research and Development Center's research objectives. The agreement allows Additec to produce customized prototype parts on an as-needed basis, primarily supporting experimental equipment and prototype designs in areas like coastal and hydraulic engineering through flexible additive manufacturing techniques.