Seth & Aaron Cooper
Cooper Trading, Inc
Seth & Aaron Cooper
Aaron - General Manager
Seth - Sales Manager
Seth Cooper serves as Sales Manager, and Aaron Cooper serves as General Manager at Cooper Trading, Inc., a family-owned supplier of commercial, industrial, residential, and heavy highway building materials. Having grown up in the construction industry, Seth and Aaron bring firsthand knowledge of the products, challenges, and day-to-day demands contractors face on the job. Together, they continue the family tradition established by Cooper Trading’s founder, Peter Cooper, helping customers find the right materials to keep projects moving efficiently and on schedule.
As members of a company that has served the tri-state area since 1992, Seth and Aaron are committed to providing knowledgeable service backed by practical industry experience. Cooper Trading was founded by a contractor who recognized the need for a supplier that truly understood construction, and that philosophy continues today. Whether assisting commercial contractors, residential builders, municipalities, or homeowners, Seth and Aaron focus on matching customers with products that meet the specific requirements of each project.
Growing Up in the Construction Industry
Construction has been part of Seth and Aaron Cooper’s lives from an early age. Growing up in the industry gave them a practical understanding of building materials, jobsite needs, and the importance of dependable service. That background has shaped the way they approach their roles at Cooper Trading, where they work closely with customers to help identify products that support successful project outcomes.
Their experience reflects the company’s longstanding commitment to understanding construction from the contractor’s perspective. Cooper Trading emphasizes that its employees know construction and are able to help customers find practical solutions that make projects easier to complete. Seth and Aaron continue to build on that customer-focused approach every day by providing knowledgeable guidance and responsive support.
Education
Seth and Aaron’s industry knowledge has been built through growing up in the construction business and working within Cooper Trading alongside experienced professionals. Their hands-on experience has provided them with a strong understanding of construction materials and the needs of contractors across a variety of project types.
Building on Family Leadership
Today, Cooper Trading remains managed by its original owner and his sons, continuing the family-centered approach that has guided the business since its founding. Over the years, the company has expanded from a single office into a storefront operation with multiple warehouses, allowing it to efficiently serve customers throughout Pittsburgh, Greensburg, Monroeville, Allegheny County, Western Pennsylvania, West Virginia, and Ohio.
Seth and Aaron help carry forward this legacy by supporting customers with building material solutions for projects of every size. Cooper Trading serves commercial, industrial, residential, and heavy highway construction while maintaining the flexibility to assist both large contractors and local homeowners. The company’s extensive product offerings include concrete supplies, masonry supplies, insulation and weather barriers, exterior insulation finishing systems, waterproofing products, joint sealants, heavy highway materials, building components, and additional construction products designed to keep projects moving forward.
Areas of Expertise
Seth Cooper specializes in masonry, drawing on his experience to help customers select materials that align with the needs of masonry construction projects. His understanding of masonry products allows him to assist contractors in identifying solutions that support efficient and dependable work.
Aaron Cooper specializes in concrete and works with customers to help them navigate the wide range of concrete products available through Cooper Trading. From concrete supplies to related construction materials, Aaron focuses on helping customers find products suited to the specific demands of their projects.
Together, Seth and Aaron support customers across Cooper Trading’s broad product lineup while helping ensure contractors have access to the materials needed to stay on schedule and within budget. The company’s mission is to provide the best materials available while helping customers complete projects efficiently.
Highlights of Current Work
Throughout their careers at Cooper Trading, Seth and Aaron have contributed to supplying materials for a variety of notable construction projects. Their experience includes work associated with Carnegie Mellon University’s Robert K. Mellon Science Center, FNB Financial Center, and UPMC Presbyterian.
These projects reflect Cooper Trading’s ability to support significant commercial construction while continuing to serve contractors and homeowners throughout the region. The company also highlights its involvement in major projects such as PPG Paints Arena and the Los Angeles Rams stadium, demonstrating its capacity to support projects of varying scope while remaining committed to personalized customer service.
Supporting Contractors Every Step of the Way
One of the guiding principles behind Seth and Aaron’s work is helping customers simplify the construction process. They understand that selecting the right materials can impact scheduling, productivity, and overall project success. By working closely with contractors and customers, they strive to provide recommendations that align with project requirements while supporting Cooper Trading’s commitment to dependable service.
The company’s fleet of delivery trucks and multiple warehouse locations further support that commitment by helping customers receive materials when they need them. This customer-first mindset continues to define the experience Seth and Aaron work to provide every day.
Interests
Outside of work, Seth and Aaron enjoy traveling, playing sports, and volunteering for disaster relief efforts. These interests reflect their appreciation for teamwork, community involvement, and helping others—qualities that also influence their approach to serving customers and supporting the construction industry.
Whether you’re planning a commercial development, residential construction project, or infrastructure improvement, Seth Cooper and Aaron Cooper are committed to helping you find the right building materials for the job. Contact Cooper Trading, Inc. to learn more about the company’s products, discuss your project requirements, and work with a knowledgeable team dedicated to helping keep your project on schedule and on budget.

























