Case Study | August 2026
Grinder technology provides a fast, cost-effective bathroom solution for a workshop converted into a detached accessory dwelling unit, eliminating the need to break through concrete.
Problem
RACELAND, LOUISIANA — When Danny St. Pierre’s daughter returned home from Texas to help care for her elderly grandparents, the family needed to quickly create a comfortable living space. With St. Pierre’s parents, ages 99 and 97, no longer able to remain comfortably in their previous home, the family decided to convert his father’s workshop, a separate structure building from the main house, into a private apartment. The conversion created a detached accessory dwelling unit (ADU), allowing St. Pierre’s daughter and parents to live together in one building with an accessible bathroom.

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