Our Story

CELSC was established to bring certainty, accountability, and collaboration to the excess soil management industry. By developing certification standards and promoting best practices, we support responsible land stewardship while improving efficiency throughout the construction and development process.


Leadership Team

A man with glasses, a beard, and short hair, wearing a light blue shirt and a dark vest, smiling against a dark background.

D. GRANT WALSOM

TRACE ASSOCIATES INC.

CELSC CO-FOUNDER

PRESIDENT & EXECUTIVE DIRECTOR

Close-up of a man with a beard and short dark hair, wearing a navy blazer and a white dress shirt, standing outdoors with a cityscape of tall buildings behind him under a partly cloudy sky.

CHRIS GUERCIO

GREENSPACE GROUP

CELSC CO-FOUNDER

VICE-PRESIDENT


OUR DIRECTORS

ashley Herman

Intelligent Soil Recycling

jeff goldman

SoilFLO

Nicholas willenbrock

Willenbrock Ltd.

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Our Members

CELSC brings together organizations and professionals committed to responsible soil management.


MEMBERSHIP CATEGORIES

  • Qualified Persons

  • Contractors

  • Source Sites

  • Receiving Sites

  • Government Partners

  • Industry Associations