
Mildew gets a foothold on vinyl siding and shaded driveways here because the subdivision lots out by Spencer Creek stay damp. The busy parking lots on the commercial side pick up their own mix of gum, oil, and road grime from all the traffic. Our team at MidWest SoftWash soft-washes homes in neighborhoods and commercial properties across town. Call us at (636) 244-1024, whether you are in a subdivision near Spencer Creek or running a business off Mid Rivers Mall Drive.

We do most of what people call power washing as a soft wash: low pressure and professional cleaning solutions instead of a blasting stream. We save the power washer for the jobs that genuinely need it: heavy concrete soil and prep-to-seal work. The crew holds the same standards on a home and on a storefront.
Across established subdivisions, we clean brick-front ranches, split-levels, and vinyl-sided two-stories, and those brick and vinyl fronts need a gentle wash. You can book it all as a Roof to Curb clean and have the whole property done in one visit.
Most homes here run on a yearly clean to stay ahead of the growth.
We can serve commercial properties such as the shopping centers and plazas along Mid Rivers Mall Drive. That includes the civic and recreation campus on Mexico Road, apartment complexes near Spencer Creek, and the drive-throughs in between. We also handle HOAs, churches, schools, medical and retirement facilities, and office buildings.
Many commercial lots here do best on a recurring schedule. We send property-manager updates daily to weekly and handle certificates of insurance, W-9s, written scopes, and RFPs. We carry the auto, general liability, workers’ comp, and umbrella coverage commercial and municipal work requires. When a site needs it, we also work after-hours, weekends, and early mornings.

A few things come up again and again in why people hire us, and they are the standards we hold on every job.

We are one of the only companies in St. Peters that performs a true soft wash. We use low-pressure, professional cleaning solutions, with no power washer touching your home or roof. Most companies that say they offer a soft wash still reach for a pressure washer. We don’t. That pressure cracks siding and strips roofs, and on a roof, it voids most manufacturer warranties.

Everyone on our team passes an annual third-party background check through Ask the Seal, which also verifies our licensing and insurance every year. When our crew is around your home and family, you know exactly who you are trusting. That check gets renewed every year, not run once at hiring and forgotten.

We are a SoftWash Systems authorized company. Every technician completes 40 hours of certification training before working on your home, and our team logs at least 60 credit hours of ongoing training every year. Our founder went on to train other companies nationwide as a SoftWash Systems Top Gun instructor.

We specialize in the properties other companies can’t handle. Luxury and historic homes, dark siding and dark trim, EIFS and stucco, and difficult roofs like slate, cedar shake, and barrel tile. If it takes real expertise, that’s exactly our work. Every one of those surfaces gets its own soap recipe.

Before a drop of solution touches your home, we protect your plants and property. We follow a multi-step process to protect your landscaping from start to finish, and finish delicate plants with a plant-wash application that actually feeds the soil. We’re not here for speed; we’re here to protect your property. Your plants, outlets, and property come through the job the way they started.

We’re a family-owned and operated company, built in 2009 on a simple promise: treat our team right, treat our customers right, and leave every property better than we found it. A husband-and-wife team runs it and still sets the tone for every crew.
Here is how a wash goes with us, from the first visit to the last photo.
We come out, walk the property with you, measure every surface, and set honest expectations about what we can clean. You get a line-itemed written estimate and a digital copy with package options. Once you approve, we usually schedule within two weeks and send a confirmation with the date, time, services, price, and any prep reminders. On the day, the crew calls 30 minutes ahead, and a two-person team walks the scope with you before starting.
Before any solution comes out, we cover and protect your landscaping, your outlets, and the rest of the property. This is plant and property protection, and we don’t apply anything until it is done.
Our lead technician inspects every surface and notes conditions before the first drop goes on. Timestamped photos start here, so we have a record of how things looked at the outset.
We run the SoftWash Systems blend module and dial it to each surface, applying SoftWash soaps at low pressure with no power washer on the home. Brick, siding, stucco, and EIFS each get their own recipe. We give the north-facing walls that stay damp on many St. Peters homes the closest attention here.
We clean everything from the gutters and fascia down, including scrubbing the exterior of the gutters, not just the walls below.
After the wash, we go back over the delicate plants with a gypsum-based plant-wash solution. It is applied by hand around the beds and borders that saw the most work.
We finish with a full walk-around together and handle any touch-ups on the spot. Then we send the timestamped before, during, and after photos by link. For residential jobs, we collect payment at the end.

We measure every property on site and build a custom estimate because no flat-rate menu fits every home. Here is how each service is priced.
| Service | Pricing |
|---|---|
| House Washing | Typically $500-$800 for general-market homes, up to $10,000 or more for luxury and custom properties (custom quote by square footage, condition, and difficulty) |
| Driveway and Concrete Cleaning | Custom quote, priced by square footage and condition |
| Fence Cleaning | Custom quote, same soft-wash process and pricing basis as deck cleaning |
| Deck Cleaning | Priced by square footage and condition; typically $200-$1,200 |
| Solar Panel Cleaning | Residential typically $200-$500; commercial from $700 (varies by quantity, access, and soiling) |
| Rust Removal | Custom quote, a premium restoration service |
| Oxidation Removal and Restoration | Priced by the square foot as a restoration service; approximately $0.55 per square foot |
| Roof Cleaning | Priced by the square; $750 minimum, typically $1500-$2000 |
| Window Cleaning | Priced as part of a package; typically starts around $100 as an add-on |
| Gutter Cleaning | Call for pricing (best value as part of a maintenance plan or bundle) |
| Graffiti Removal | Custom quote, a premium restoration service |
| Awning Cleaning | Priced per awning; call for a quote |
| Building Washing, Storefronts, Parking Lots, and Apartments | Custom commercial quote, by square footage, per unit (HOA/apartments), or per project |

Our maintenance plans are built around each property, for homes and commercial sites alike. We plan the whole year in advance and send the crew out with about a week’s notice, so you never have to think about scheduling. It is billed as a subscription, and it is your best pricing on recurring visits.
Every job comes with real backing, and two of our washes include their own warranty.
We stand behind every job with a 100% satisfaction guarantee. If something isn’t right, call us. A territory manager reviews your concerns, and we get the crew back out as soon as possible, often the same or next day.
Our house washing comes with a 16-month warranty on vinyl siding.
Our roof cleaning comes with a two-year warranty on the standard roof wash.

We are a locally owned family business, and we built this work around this place. On one side sit the established subdivisions. On the other runs a concentrated stretch of shops and civic buildings along Mexico Road and Mid Rivers Mall Drive. You will see our crews near the places people here pass every day.
We spend most of our weeks in the Spencer Creek area subdivisions and apartment complexes and along the Mid Rivers Mall corridor.
Reach out, and we will come walk your property for a free, in-person estimate. Call, text, or email, and we will take it from there. You can get us at (636) 244-1024. Whether it is a home in the neighborhoods or a business across St. Peters, we will measure every surface and put honest numbers in front of you before any work starts.