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General Construction Foundation

Pointe-Benson Park Below Grade Tank

Lévis, Canada

The Pointe-Benson Park Below Grade Tank in Lévis, Quebec, used Xypex Admix C-500—a crystalline waterproofing admixture—instead of traditional membranes for enhanced durability in the region’s freeze-thaw climate. Completed in December 2023, the project, led by Les Constructions Bé-Con Inc. and designed by Circum Architecture.

Project Sheet
Project Sheet PDF
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The success of this approach highlights the advantages of Admix C-500, which self-seals cracks and resists water penetration, reducing maintenance needs while shortening the construction schedule. This project sets a precedent for cost-effective, sustainable below-grade solutions in harsh environments, offering a viable alternative to conventional membrane systems.

Overview

Market Segments

General Construction

General Contractor

Les Constructions Bé-Con Inc.

Engineer

Tetra Tech – Rimouski

Architect

Circum Architecture

Location

Lévis, Quebec, Canada

PRODUCTS USED
Admix C-500
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Incorporated during batching, add waterproofing and durability to the concrete, with formulations available for a diverse range of mix designs for above-ground and underground structures.