Grants Window Cleaning Kalamazoo is a premiere company operating out of the Kalamazoo area and servicing all neighboring areas. Our company is know for our high quality output, always being on time, and having competitive affordable prices. We pride ourselves in our quality of work. Whether you are looking for continuous scheduled services, or a one-time service, we are the guys to call. Our company specializes in all things regarding window cleaning, our services range from commercial jobs and residential jobs. Call us now for a free estimate.