Concrete cleaning restored

Driveways, sidewalks, and patios that look new again

Power

Deep cleaning that removes what won't wash away

Oil stains, algae, grime, and years of buildup come off concrete surfaces. We use the right pressure and chemistry for each job, not just brute force.

Oil and rust stain removal

Algae and mold elimination

Grime buildup stripped clean

Side-by-side before and after images showing a concrete walkway cleaned to remove dirt and grime in front of a white house entrance with shrubs on both sides.
Side-by-side image showing a concrete driveway on the left that is dry and on the right that is wet and reflective.
Precision

The right pressure for the right surface

New concrete needs a different touch than old. Decorative finishes require care. We know the difference and treat each surface accordingly, protecting what matters while delivering results.

Proven

Over 100 customers trust us with their concrete

Fifty-plus five-star Google reviews speak for themselves. We've cleaned driveways, sidewalks, patios, and commercial lots. The work is consistent, the price is fair, and customers notice.

Before and after photos of a concrete driveway in front of a white garage door showing the difference after pressure washing.
Side-by-side comparison of a dirty, dark concrete walkway on the left and a clean, light-colored concrete walkway on the right, both bordered by garden beds with plants.

"Incredible job! They were very efficient and thorough. Our driveway looks the cleanest it’s ever been. Really appreciate their flexibility. Highly recommend their services!"

Justin A.
Homeowner, Lawrenceville

Ready for a clean slate

Get your free quote and see what's possible for your concrete

Pressure washing trailer with blue frame, three hose reels with yellow, gray, and red hoses, large water tanks, and advertising banner for Flow Pressure Washing LLC listing cleaning services.

Questions

Everything you need to know about concrete cleaning and what to expect

How long until it dries

Most concrete dries within two to four hours depending on temperature and humidity. We recommend keeping foot traffic minimal during this window. In cooler weather, allow extra time before using the surface.

Can you remove oil stains

Yes. We use specialized treatments for oil, rust, and organic stains. Some older stains require multiple applications, but we'll assess the situation and give you honest expectations upfront.

Is pressure washing safe for all concrete

Not all concrete needs the same pressure. Newer surfaces and decorative finishes require a lighter touch. We evaluate each job individually to protect your investment while delivering results.

What about sealing after cleaning

Sealing extends the life of your concrete and makes future cleaning easier. We can recommend quality sealers and apply them if you'd like, but it's optional and we'll discuss the benefits during your quote.

Do you handle large scale concrete for commercial properties

We do. We've cleaned parking lots and fleet yards for apartment communities and commercial clients. Large jobs are scheduled efficiently, and we work around your business hours.