Pressure Washing Contractors in St. Louis, Missouri
Pressure washing and power washing for homes and driveways..
St. Louis has historic brick housing driving massive masonry, roofing, and renovation contractor demand.
Pressure washing removes dirt, mold, mildew, algae, and stains from driveways, sidewalks, decks, siding, and fences. Regular cleaning extends the life of exterior surfaces and is often required before painting or staining. Soft washing uses lower pressure with cleaning solutions for delicate surfaces like vinyl siding and roofing, while high-pressure washing tackles concrete and brick. A professional operator understands which surfaces require which PSI settings to avoid damage — too much pressure can gouge wood, etch concrete, or force water behind siding.
2
Listed contractors
$0k–$1k
Typical cost
What to look for when hiring a pressure washing contractor
- ✓Ask whether they use pressure washing or soft washing for your specific surface.
- ✓Confirm they carry liability insurance — high-pressure water can cause property damage.
- ✓Ask about their approach to protecting landscaping and windows during the job.
- ✓Get a flat-rate quote rather than hourly to avoid cost surprises.
Pressure Washing contractors in St. Louis(2 listed)
How much does pressure washing cost in St. Louis?
Driveway: $100–$300. House exterior: $200–$600. Deck or patio: $100–$250. Prices vary by surface area and condition.
Pressure Washing contractors in St. Louis — FAQ
How many pressure washing contractors are in St. Louis?
EdgeLocal lists 2 licensed pressure washing contractors in St. Louis, Missouri. All listings are sourced from state licensing registries.
What is the average rating for pressure washing contractors in St. Louis?
Pressure Washing contractors in St. Louis are listed on EdgeLocal with ratings sourced from Google Business profiles. Use the directory to compare rated contractors near you.
Do pressure washing contractors in St. Louis need to be licensed?
Yes. Missouri requires pressure washing contractors to hold a valid state license. Always verify a contractor's license is current and in good standing before signing any contract or allowing work to begin.
How do I find a reliable pressure washing contractor in St. Louis?
Start by verifying the contractor holds a valid Missouri license. Check their Google rating and read reviews. Get at least three written estimates. Confirm they carry general liability and workers' compensation insurance. Ask for references from recent St. Louis jobs.