Driveways, patios, and walkways take a beating from Pacific Northwest rain, moss, and road grime. A thorough pressure wash can instantly lift curb appeal and extend the life of your slab—yet many Portland-area homeowners hesitate because they do not know the true cost to pressure wash concrete. CountBricks removes that uncertainty. Our AI-driven estimating platform listens to your project scope in real time, pulls up-to-the-minute labor and equipment rates, and presents a detailed budget before the first drop of water hits your driveway.
Concrete cleaning is typically priced by the square foot. Larger slabs mean longer spray times and more water usage.
• Typical Portland driveway: 400–600 sq ft
• Patio or pool deck: 200–800 sq ft
• Full sidewalks plus entry: 100–300 sq ft
Light dust buildup can be washed quickly with a 3 GPM residential machine. Deep oil stains or years of moss growth require commercial-grade equipment, hot water, and specialized detergents, adding labor hours and chemical costs.
• Steep driveways may need surface cleaners with stabilizing gear
• Long hose runs increase prep work
• Nearby landscaping demands extra masking and cleanup
Sealing the slab, re-sand joint pavers, or minor crack repair can be bundled with washing for a discounted combined rate. CountBricks AI lets you toggle each add-on and see updated totals instantly.
Based on recent CountBricks projects logged in our CostGraph™ residential database, homeowners can expect:
• Basic rinse (no detergent) $0.20–$0.30 per sq ft
• Standard clean with detergent $0.35–$0.45 per sq ft
• Heavy-duty degrease/moss removal $0.50–$0.70 per sq ft
For a 500 sq ft driveway, that puts the total cost to pressure wash concrete between $175 and $350 depending on condition and add-ons.
1. Pick up your phone and speak naturally. “I need my 600 sq ft driveway power-washed and sealed.”
2. CountBricks voice AI identifies tasks, surfaces, and regional cost codes in seconds.
3. You receive a line-item estimate showing labor hours, detergent volume, equipment rental, water usage, and optional sealing.
4. Approve with a tap to convert the estimate into a branded quote, ready to e-mail or print.
Because the data is live, you can adjust square footage, switch detergents, or bundle sidewalk cleaning and watch the numbers update in real time—no spreadsheets required.
Home centers rent 2,700 PSI washers for around $75 a day, but material add-ons creep up quickly. Factor fuel, detergents, surface cleaner attachments, and your weekend hours. In many cases, the price difference between DIY and a pro crew using commercial 4,000 PSI units is less than homeowners expect.
• DIY equipment rental and supplies for 500 sq ft: $130–$170
• Time investment: 6–8 hours including setup and cleanup
• Typical pro crew via CountBricks contractor network: $225–$275, completed in 2 hours
The convenience premium is modest, and professional results last longer due to higher water volume and uniform surface cleaners.
• Gutter cleaning and fascia rinse while the ladders are on-site
• Pre-paint surface prep for siding or trim
• Patio furniture wash-down
Bundling tasks reduces overall mobilization fees. CountBricks AI tracks every added scope line so homeowners see precise savings.
The next time a neighbor asks, “What’s the cost to pressure wash concrete in Portland?”, you’ll have a data-driven answer. Open the CountBricks app, speak your scope, and receive an accurate, contractor-ready estimate in moments. From voice-powered blueprint takeoffs to instant invoices, CountBricks keeps your residential projects on budget and on schedule. Learn more at CountBricks.com/services and explore real Portland success stories at CountBricks.com/portfolio.
When the Price family moved into their 1980s ranch, the 550 sq ft concrete driveway looked more forest floor than pavement—thick moss, engine oil, and leaf stains. They opened the CountBricks app and described the mess in under 20 seconds. Here’s how the platform delivered:
1. Voice Scope Converted to Estimate The AI detected “heavy moss removal,” “oil degreaser,” and “optional penetrating sealant.” It tapped our Portland cost codes and produced a $298 estimate—including labor, hot-water equipment, detergent, and post-wash sealing.
2. Real-Time Adjustments The Prices removed the sealant line to fit their budget. The cost updated to $233 instantly, still ensuring a deep clean.
3. Contractor Match Within the CountBricks network, a vetted two-person crew accepted the job. The homeowners tracked progress in the app and approved the final invoice—identical to the revised estimate.
• Schedule during shoulder seasons. Contractors offer better rates when demand dips between spring rush and fall cleanup.
• Clear vehicles and planters beforehand to reduce billed labor time.
• Bundle fence or deck washing; mobilization fees spread across multiple surfaces.
• Ask CountBricks to include a post-wash penetrating sealer; it can double the time between cleanings.
Open CountBricks, say “Pressure wash 400 square foot patio, light mildew.” In seconds you’ll know exactly how much to budget—no spreadsheets, no surprises. For larger remodels, combine blueprint takeoffs, material lists, and voice estimates all in one dashboard at CountBricks.com.
