Polylok, Inc. is an international supplier for the precast concrete and onsite wastewater industries, producing high-grade septic tank Solution and product.

Polylok delivers high-quality onsite wastewater, Pre-cast concrete and drainage solutions. Trusted for durable, and easy-to-install products.

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Polylok products are structurally designed to be lightweight and highly versatile. ADS' top-of-the-line suite of Polylok products include: trench drains, distribution boxes, and a variety of grates, covers, …

Polylok, a global provider, specializes in creating plastic components through injection molding for the precast concrete, water runoff management, and sewage treatment sectors.

Discover Polylok products at Roswell Concrete. High-quality solutions for septic systems and drainage that offer dependable performance for all your project needs.

Polylok, Inc. is an international supplier of plastic injection molded products for the precast, drainage, and wastewater industries. The home office is located in Wallingford, CT, and a European division is …

Polylok, Inc. is an international supplier for the precast concrete and onsite wastewater industries, producing high-grade septic tank Solution and product.

Polylok, Inc., a trailblazer in the precast, drainage, and wastewater industries, renowned for its high-quality, American-made, injection-molded plastic products.

This document describes the Polylok product line. Drains, adapters, flow gates, catch basins and accessories are shown with photos.