Polyset is a leader in the design and manufacture of expansion joint systems for the bridge construction industry.

Expansion joints are imperative to the life-cycle of a bridge; the consequence of failing joints as a result of poor quality or improper installation will severely compromise a bridge’s structural integrity. Our Ply-Krete® joint systems are designed to allow for continuous traffic while accommodating movement, shrinkage and temperature variations on both the concrete and steel structure elements of a bridge. These systems are designed to preserve and protect concrete decks and substructures by preventing water absorption and minimizing chloride intrusion in the most abusive environments.

Ply-Krete® joint systems consist of a high strength, moisture insensitive, elastomeric concrete nosing material, and Ply-Seal®, a waterproof joint seal. Polyset’s joint systems are designed to be easier, faster, and less expensive to install than our competitors. In addition to bridges, Ply-Krete® joint systems are ideal for parking decks, stadiums, and airports.

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Join Our Team – Account Manager – Expansion Joint Division

Account Manager — Expansion Joint Division Location: Mechanicville, NY  Position Summary: Seeking a results-driven Account Manager to grow sales of expansion joints and related bridge-construction products. The role combines technical product knowledge, relationship building with contractors, engineers and...

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Urethane Cement Systems

Urethane cement (also called urethane cementitious or urethane concrete) is a hybrid flooring material that combines polyurethane chemistry with cementitious aggregate. Polyset’s Ply-Guard UC (SL) creates an extremely durable, chemically...

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Join Our Team – Research & Development Intern

Research & Development Intern (Summer 2026) The Research & Development Intern will participate in a variety of day-to-day projects that will assist our Research & Development team and report directly...

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Tom Meacham
Business Manager Contact Tom