D.S. Brown has the most comprehensive product-line serving the transportation industry. We manufacture solutions for the most challenging infrastructure applications. Our high quality engineered products are available worldwide for new construction and rehabilitation of bridges, highways, airfields, pavements, and parking structures. Since the early 1960’s, The D.S. Brown Company has provided expansion joint systems and specialty products for bridges around the globe

For over a century, Euclid Chemical has been a leading manufacturer of specialty materials for the concrete and masonry construction industry, known for industry-leading customer and technical support. Euclid Chemical provides innovative concrete admixtures, fiber reinforcement, concrete repair materials, grouts, bridge deck overlays, decorative and waterproofing coatings, joint sealants, and more. With the expertise to provide complete solutions for every concrete project, our support services include customer-focused research and development, continuing education seminars, and consultation services for contractors, architects, engineers, and owners. Leveraging these strengths, Euclid Chemical is a trusted partner for success in the challenging bridge construction market.

A family business with over 85 years’ experience, Mapei is the world’s leading manufacturer of adhesives, sealants and chemical products for building. With products spanning 23 product lines, Mapei is a specialist in the production of quality products including a vast range of admixtures, structural strengthening and concrete protection and repair products, appropriate for large scale developments and infrastructure projects. Mapei works closely with builders, developers, engineers, architects and contractors to provide tailored advice, recommending materials supported with current technical assistance.