Benchmark Foam – Certified EPS Excellence
Certifications play a crucial role in showcasing a company’s commitment to quality, compliance, and sustainability. Two such certifications that hold significant importance in the manufacturing industry are the ARRA certification and the EPS certification.
Build America, Buy America (BABA)
Benchmark Foam, Inc., located in Watertown, South Dakota, is strategically positioned to support manufacturers navigating the upcoming BABA requirements. As a U.S.-based manufacturer, we can help clients prepare for the October 2026 deadline by providing domestic products and components, which is essential for meeting the new 55% domestic content requirement for manufactured products used in federally funded infrastructure projects .
EPS Certification
Expanded Polystyrene (EPS) is a material used in various industries, including construction, packaging, and manufacturing. EPS certification ensures that the EPS products meet industry standards for quality, safety, and environmental impact. Benchmark Foam, Inc. holds EPS certification, showcasing our dedication to producing high-quality, environmentally friendly EPS products.

Ensuring Quality and Safety: The Partnership Between Benchmark Foam and Twining Inc.
Benchmark Foam and Twining Inc. have established a partnership to ensure the quality and safety of Benchmark’s products through regular inspections and recertifications. Twining Inc., a renowned inspection and testing company, conducts quarterly inspections at Benchmark Foam’s facilities to evaluate the materials and processes used in manufacturing.
These inspections help determine any potential issues or areas for improvement, allowing Benchmark Foam to maintain quality standards and compliance with industry regulations.
In addition to the quarterly inspections, Benchmark Foam works closely with Twining Inc. throughout the year by sending samples of materials for testing and analysis. This proactive approach allows Benchmark Foam to address any concerns or issues in real time, ensuring that products meet the necessary specifications and requirements.
Manufacturing You Can Trust
Certifications such as ARRA and EPS play a vital role in establishing a manufacturing company’s credibility, quality standards, and commitment to compliance. Benchmark Foam, Inc.’s adherence to ARRA Buy America Act Compliance and EPS certification sets us apart as a reliable and sustainable choice for customers needing high-quality EPS products. By prioritizing these certifications, Benchmark Foam showcases our dedication to excellence in manufacturing and our commitment to environmental responsibility. Reach out to us today to learn more about our certifications and quality assurance.