Wash Away the Grime

Choose us as your power washing company in Platteville, WI & Dubuque, IA

If your home is looking dingy and dirty, it's time to schedule power washing service. Key City Powerwash & Maintenance can make your house, business, ranch or farmhouse look better than ever before.

We're a budget-friendly power washing company, offering affordable solutions to clean up your property. From deck and porch washing to roof and siding washing, we're your go-to crew to transform the look of your property.

We're the deck, roof and siding cleaning company you can depend on for top-quality service in Platteville, WI & Dubuque, IA. Email us now to learn more about our two-year warranties and to get a free estimate on your power washing service.

Power washing service | Patio cleaning service | Siding cleaning service | Roof cleaning service | Sidewalk cleaning service | Driveway pressure washing

We're more than just a patio and deck power washing company. You can count on us for deck staining, patio sealing and light repairs of your deck, porch, patio or fence. We'll make sure your outdoor spaces look their best.

Reach out today to schedule a service visit from Key City Powerwash & Maintenance.

Leave every power washing job to Key City

Team up with us for comprehensive power washing service today, located in Dubuque, IA and serving all surrounding areas

Key City Powerwash & Maintenance is dedicated to treating your property like it's our own. We'll provide you with top-quality power washing services, including:


Roof cleaning service


Sidewalk cleaning service


Driveway cleaning service


Deck and patio cleaning service

Go with a power washing company that cares about your needs. Call us now to schedule your next power washing service.