Soft Washing & Roof Washing Services in Baraboo, Wisconsin!
Professional exterior cleaning in Baraboo, Merrimac and surrounding Sauk County area. Roof washing, window cleaning, pressure washing, and more!
Call for a free quote today!
Homes and Businesses
At Gunderson Soft Wash, we believe Baraboo is one of the most beautiful corners of Wisconsin, and we’re dedicated to keeping it that way. From the historic character of our downtown storefronts to the family homes nestled near Devil’s Lake, we understand that your property is a major investment. However, our local climate can be relentless; the humidity of the Baraboo River valley often leads to stubborn black roof streaks, mossy Northwoods algae on your siding, and weathered decks that have seen one too many Wisconsin winters.
We aren't a "splash and dash" franchise—we’re your neighbors. Whether you’re a homeowner in Reedsburg, a business owner in Lake Delton, or living out toward Sauk City and Portage, we bring the professional equipment and specialized soft-wash solutions needed to safely restore your curb appeal without the risk of high-pressure damage. We’re proud to serve a 65-mile radius across Central Wisconsin, providing the reliable, expert care your property deserves.
Every project starts with a free, no-obligation quote, and because we know how busy life can get, we guarantee a response within 24 hours. Let’s work together to keep Sauk County looking its best—reach out today to get your property back on our schedule!
What We Do:
Exterior Cleaning Services in Baraboo, WI
We offer a complete range of exterior cleaning services for Baraboo residential and commercial properties. Whether you're a homeowner protecting your investment or a business maintaining curb appeal, we've got you covered throughout Sauk County.
Call for a free quote today!
Soft Washing in Baraboo, WI
Our low-pressure soft wash system safely cleans roofs, siding, fences, and other delicate surfaces. Biodegradable solutions kill algae, mold, and mildew at the root, delivering results that last 2–3 years.
Pressure Washing in Baraboo, WI
High-pressure cleaning for concrete driveways, sidewalks, patios, and hard surfaces. We remove embedded oil stains, dirt, and organic buildup that years of weather have packed into the surface.
Roof Washing in Baraboo, WI
Black streaks on your roof are Gloeocapsa magma bacteria — not dirt. Pressure washing can void your shingle warranty. Our soft wash roof cleaning eliminates staining, moss, and lichen safely and completely.
Driveway Cleaning in Baraboo, WI
Oil stains, tire marks, algae, and years of embedded grime don't stand a chance against our commercial pressure washing equipment. We restore concrete and asphalt driveways to like-new condition.
Deck Cleaning in Baraboo, WI
Wisconsin's freeze-thaw cycles and humid summers accelerate mold and algae on decks. We match pressure and cleaning solutions to your deck material — wood or composite — leaving it clean and ready for staining or sealing.
Commercial Exterior Cleaning in Baraboo, WI
First impressions matter for your business. We provide commercial building washing, storefront cleaning, and parking lot pressure washing for Baraboo businesses — scheduled around your hours to minimize disruption.
Residential Services
- ✓House & siding soft washing
- ✓Roof washing (all shingle types)
- ✓Driveway & sidewalk pressure washing
- ✓Deck & patio cleaning
- ✓Fence washing
- ✓Window cleaning
- ✓Gutter brightening
Commercial Services
- ✓Building & facility exterior washing
- ✓Storefront & entrance cleaning
- ✓Commercial window cleaning
- ✓Parking lot & concrete washing
- ✓Multi-unit residential properties
- ✓Flexible scheduling around business hours
- ✓Recurring maintenance contracts available
1 (608) 548-1975 | Call for a free quote today!
Why Baraboo Residents Choose Us
We're not a one-size-fits-all pressure washing service. Here's what makes Gunderson Soft Wash the right choice for Sauk County properties.
Biodegradable Cleaning Solutions
Our cleaning agents are environmentally responsible — safe for your landscaping, pets, and family. We don't compromise on cleaning power to get there
Fully Insured & Professional
We carry full liability insurance on every job. You may book with peace of mind, knowing your property is protected throughout the entire process.
Surface-Matched Cleaning Methods
We assess every surface before we start. Roofs and siding get soft washing; concrete and hard surfaces get pressure washing. The right method protects your property and gets better results.
Results That Last 2–3 Years
Soft washing kills organic growth at the biological level rather than just rinsing it away. Your surfaces stay cleaner far longer than just pressure washing alone.
The Baraboo Hills and Valley Climate
Circus City's Unique Cleaning Challenges
Baraboo sits in a canoe-shaped valley carved by the ancient Baraboo River, cradled between the North and South Ranges of the Baraboo Hills — some of the oldest exposed rock outcrops in North America, formed from quartzite deposited over a billion years ago. This bowl-shaped geography traps moisture, particularly in the spring and fall when cool air settles into the valley overnight. That elevated humidity accelerates the growth of algae, lichen, and black mold on roofs, siding, and masonry throughout the Baraboo area.
Many of Baraboo's residential properties date back to the late 1800s and early 1900s, part of the 75-building historic downtown district. Older siding materials, aging asphalt shingles, and brick facades require careful cleaning methods — high-pressure washing on these surfaces can cause real damage. Soft washing is the appropriate approach, and it's what we use by default on any surface that isn't concrete or pavement.
Baraboo is also the gateway to Devil's Lake State Park, Wisconsin's most-visited state park. With tourism traffic and a busy downtown commercial corridor, business owners here benefit from maintaining clean, professional-looking exteriors year-round. We serve both residential neighborhoods and the commercial properties along Eighth Avenue and downtown Baraboo's historic square.