All about the IWCA
IWCA stands for International Window Cleaning Association. The organization was started by a group on window cleaners in the late 80s. The goal was and still is helping to promote […]
international window cleaning association
Thank You for a Great Year in 2023
The Detroit Sponge team and I want to take the time to thank you for a great year. Combined with the best manufacturers like Unger, Ettore, and Sorbo, thanks for […]
What is the IWCA?
Detroit Sponge has been a supporter of the International window cleaning association since its inception. The way we view the organization is that the IWCA represents a great place for window […]