Window washing
Streak-free, inside and out. Residential and commercial.
Crystal Clear.Every Time.
Window washing, gutter cleaning & exterior care — Wheaton & Western Chicago suburbs.
What we do
Professional exterior cleaning so your property looks its best.
Gutter cleaning
Clear debris and clogs so water flows correctly.
Power washing
Driveways, siding, decks — restored and clean.
Exterior cleaning
Screen cleaning, soffit, and other exterior jobs.
Why we do it
Our vision is to redefine what homeowners and businesses expect from a window washing company; using a foundation of character, communication and high quality service to transform the industry across Chicagoland and beyond.
About us
Grand Glass Co is your trusted exterior cleaning team in Wheaton and the western suburbs of Chicago.
Our foundation is hard work, timliness and providing a service that you can trust.
We value our "people" over our "profit." We take pride in building relationships with our clients, being trustworhty and clear, and always going out of our way to do the best job we can.
Our Work
Check out some of our quality results!
What customers say
Real reviews from real customers — edit or add your own below.
"Grand Glass Co did an amazing job on our windows and gutters. Professional, on time, and the house has never looked better. Highly recommend."
"We use them for our office building every quarter. Reliable and thorough. Great communication and fair pricing."
"Power washed our driveway and deck — like new again. Will definitely book for window washing next."
Book or get a quote
Contact us to schedule service or request a free quote. We serve Wheaton and the western Chicago suburbs.
Get in touch
Phone: 630-465-9371
Email: hello@grandglassco.com
Area: Wheaton & Western Chicago suburbs
Can't find exactly what you're looking for? Give us a call and ask us about our other services!
Also available: Landscaping, outdoor cleanup, and interior and exterior painting.