Concrete & Driveway Cleaning

Cleaning for driveways, patios and walkways across Southwest Washington and the greater Portland area.

1,500+ Google reviews
Across our Google profilesLocal since 2019
NW SoftwashLicensed and insured
A crew you can trust

Cleaning for Driveways, Patios and Walkways

A driveway or patio can collect years of dirt and organic buildup. We use professional surface-cleaning equipment to wash concrete and remove moss, algae and everyday grime.

We clean outdoor concrete across Southwest Washington and the greater Portland area.

Driveways and Outdoor Concrete

✔ Deep Clean for Driveways, Sidewalks & More – We safely remove dirt, algae, moss, and other contaminants from all concrete surfaces.
✔ Prevents Slippery, Unsafe Surfaces – Algae, moss, and mildew create slippery conditions—our professional cleaning keeps your concrete safe and slip-free.
✔ Extends the Life of Your Concrete – Regular pressure washing prevents cracking and deterioration, helping you avoid costly repairs down the road.
✔ Top-Rated Local Pressure Washing Company – NW Softwash is Vancouver’s trusted concrete cleaning service with over 1,500+ Five-Star Google Reviews, serving homeowners and businesses throughout Clark County.

Over 1,500 Google Reviews

Read customer feedback from across our locations.

Testimonials

What Our Customers Say

      EXCELLENT  
   Based on 1426 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Randy M 
 
 
 
 Trustindex verifies that the original source of the review is Google. The technician from NW Softwash was sent out as promised on time and very professional.  He explained everything and what he was going to do. He cleaned up all debris from the property and left my property clean.  I would recommend them to anyone.
  
 
      Posted on Google  
   
   Ron Jagels 
 
 
 
 Trustindex verifies that the original source of the review is Google. Estimate for roof cleaning was provided quickly. Isaiah explained the roof cleaning process and materials used. All questions were answered. Cleanup was excellent. Will definitely use NW Softwash again
  
 
      Posted on Google  
   
   Victoria Ellsberg 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great job on my home, Isaiah!  All services were great! I highly recommend you for all other services In the future!
  
 
      Posted on Google  
   
   David 
 
 
 
 Trustindex verifies that the original source of the review is Google. Communication from the office was great. Adam arrived early and clean heavy moss and then treated the whole roof. No pressure washing!  Excellent service!     David Tolleshaug
  
 
      Posted on Google  
   
   JD Quintinita 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent communication and scheduling throughout the entire process. Both Ford and Isiah were professional, customer-focused, informative, and highly knowledgeable about the roof cleaning service and what to expect afterward.

They took the time to explain that while the moss has been successfully treated and is now dead, it will remain on the roof until it naturally loosens and falls away. After the first few rains, the remaining moss will begin to disappear on its own.

I highly recommend this company based on the quality of their work, their attention to detail, and the exceptional care and service provided by their employees.
  
 
      Posted on Google  
   
   Mary Mochnal 
 
 
 
 Trustindex verifies that the original source of the review is Google. Marshall did a great job! Exceeded my expectations. He Arrived on time. He Went over scope of work before started and asked if I had any areas he should specifically address. His attention to detail on areas needed was much appreciated. He was very professional. I am a repeat customer and will choose NW Softwash again without hesitation. Make sure to ask for Marshall on your job!
  
 
      Posted on Google  
   
   Tiffany Hill 
 
 
 
 Trustindex verifies that the original source of the review is Google. Isaiah arrived on time and did a fantastic job cleaning the moss and algae off our driveway and entryway. He restored both to looking brand new again. Isaiah also inspected our entire roof and attended to small areas of moss that he found as covered by our roof cleaning warranty. NW Softwash and their staff are the best in town!
  
 
      Posted on Google  
   
   Melinda Chapman 
 
 
 
 Trustindex verifies that the original source of the review is Google. A technician took care of a bit of moss that had returned 2 years later. I reached out via email one evening and a tech was there a couple of days later. He did a great job and was very professional.
  
 
      Posted on Google  
   
   Gary Jelinek 
 
 
 
 Trustindex verifies that the original source of the review is Google. Isaiah's work was excellent removing moss from entry sidewalks and followup cleaning of windows.  Early work washing down home exterior was also well done.
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Rated 5 out of 5

NW Softwash did a great job on our composite roof last year so we used them to power wash our concrete and softwash our pavers to get the accumulation of moss & mold off. Marshall and Canaan did a great job be careful of our landscaping and going the extra effort to hit a few other spots and they drained there equipment and retouch a small section of our roof where the moss was returning. Very pleased.

Christopher Lindgren

Google Review

How We Clean Outdoor Concrete

We check the surface, treat the buildup as needed, wash with the appropriate equipment and rinse the area. The process focuses on the dirt and organic growth that make outdoor concrete look dark or neglected.

Driveways, Patios and Walkways

Our concrete-cleaning work includes driveways, sidewalks, walkways and patios. Tell us which areas you want cleaned, including any steps or connecting paths, so we can include them in the quote.

Get a Quote for Your Concrete

Send your address and tell us which surfaces need attention. We respond within 30 minutes during normal business hours.

Frequently Asked Questions

See our most popular questions and answers below for Concrete Cleaning

Can you clean both the driveway and patio?

Yes. Include every area you want cleaned in your request so we can quote the work together.

Does cleaning help with moss and algae?

Yes. Removing moss and algae is a regular part of our outdoor concrete-cleaning work.

Can I combine this with roof cleaning?

Yes. We can quote concrete cleaning along with the roof, siding, gutters or exterior windows.

A Quick Note About Stains

Standard cleaning covers dirt and organic buildup. Oil, grease, rust and other non-organic stain removal are outside that standard service. Show us any specific spots when requesting your quote. We don’t offer concrete sealing.

Combine Your Cleaning Services

We can quote concrete cleaning along with the roof, siding, gutters or exterior windows. Tell us which areas need attention.

Contact Us

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Let us know how we can serve you

Get a Quote for Your Concrete

Send your address and tell us which surfaces need attention. We respond within 30 minutes during normal business hours.

We serve Southwest Washington and the greater Portland area. Find your community in our service areas, or send us your address when requesting a quote.

Customer Service (Call Or text)

(360) 583-4428

service@nwsoftwash.com