window cleaning equipment

Tax Time is Quickly Approaching

Here’s a way Detroit Sponge can help you with your records now since tax time is approaching! Tax season can be a stressful time for window cleaners, but with proper […]

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 […]