A Plus Concrete & Foundation Repair
Our BASF Master Protect Penetrating Sealer protects for five to six times longer than the average sealer


Our BASF Master Protect Penetrating Sealer has excellent adhesion to substrate for long term durability against chloride intrusion.

412-731-2505

Power Wash and Sealing, Foundation Stabilization, Concrete repair and Restoration, Power Wash and Sealing, Basement Moisture Prevention

Power Wash and Sealing

Protect your concrete surfaces for years to come.

We have the best technology available to clean and protect your concrete surfaces.

To Power Wash, we use a Deck Scrubber with a PSI of 4,000 to clean concrete at the highest possible pressure it can withstand, without creating a spiderweb effect. The high pressure opens up the pores of the concrete. Then, we apply the BASF Master Protect 400 Penetrating Sealer, which absorbs into the opened pores to penetrate the full depth of the concrete and provide lasting protection: 5-6 years compared to the average sealer's 1-2 years.

Exposed aggregate takes a specific enhancer/sealer called Browntone. This will give your exposed aggregate a new look and seal it for many years.

Protect your concrete surfaces for years to come.

Photo Gallery

This is an exposed aggregate patio and driveway.  It is not supposed to be light in color.  Rather than looking decorative as intended, it looks like plain concrete with rocks in it.This is an exposed aggregate patio and driveway. It is not supposed to be light in color. Rather than looking decorative as intended, it looks like plain concrete with rocks in it. The patio and driveway were power washed, and you can see where the Browntone is being applied.  Browntone is an enhancer/sealer designed exclusively to treat exposed aggregate.The patio and driveway were power washed, and you can see where the Browntone is being applied. Browntone is an enhancer/sealer designed exclusively to treat exposed aggregate. Here’s another view of the work in progress.  You can clearly see the difference in the richness between the two areas.Here’s another view of the work in progress. You can clearly see the difference in the richness between the two areas. The work is almost complete.The work is almost complete. In addition to the Browntone, our crew also addressed existing expansion joints on the sidewalk that were in need of repair.In addition to the Browntone, our crew also addressed existing expansion joints on the sidewalk that were in need of repair. Here is the completed sidewalk.Here is the completed sidewalk. This is a striking view of the difference between “before” and “after.”This is a striking view of the difference between “before” and “after.” A view of the completed driveway.  It is completely sealed from any salt intrusion.A view of the completed driveway. It is completely sealed from any salt intrusion. This is how our customer’s exposed aggregate driveway looked when we arrived.  Note how discolored and dirty it is.This is how our customer’s exposed aggregate driveway looked when we arrived. Note how discolored and dirty it is. Our customer also asked us to refresh their exposed aggregate sidewalk.Our customer also asked us to refresh their exposed aggregate sidewalk. This shows the before (left side of the photo), and after images (right side of the photo).  Note on the “after” side, the addition of the Browntone enhancer/sealer and how it brightens and refreshes the aggregate.This shows the before (left side of the photo), and after images (right side of the photo). Note on the “after” side, the addition of the Browntone enhancer/sealer and how it brightens and refreshes the aggregate. Here is the finished driveway.  The bottom of the photo shows where the driveway meets the street.  You can really see how much lighter and brighter the driveway looks!Here is the finished driveway. The bottom of the photo shows where the driveway meets the street. You can really see how much lighter and brighter the driveway looks! Here is the finished sidewalk.  We applied the Browntone enhancer/sealer to it as well.Here is the finished sidewalk. We applied the Browntone enhancer/sealer to it as well. Here is the “after” of the steps and walkway.  They’ve been power washed and Browntone was applied.Here is the “after” of the steps and walkway. They’ve been power washed and Browntone was applied. Here is the “before” of a set of entry steps and a walkway.Here is the “before” of a set of entry steps and a walkway. Here is the “after” of the stairs.  They’ve been power washed and Browntone was applied.Here is the “after” of the stairs. They’ve been power washed and Browntone was applied. Here is the “before” of another set of stairs and attached sidewalk on the same home.Here is the “before” of another set of stairs and attached sidewalk on the same home. At the same home, the first three pads of this driveway (in the forefront) were power washed and Browntone was applied.At the same home, the first three pads of this driveway (in the forefront) were power washed and Browntone was applied. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown.Before and after pictures of a stamped concrete sidewalk we power washed to properly clean and stain brown. Here's a picture of our employee using our high pressure deck scrubber to properly clean concrete. You can tell the difference almost immediately when clean.Here's a picture of our employee using our high pressure deck scrubber to properly clean concrete. You can tell the difference almost immediately when clean. Here's a picture of our employee using our high pressure deck scrubber to properly clean concrete. You can tell the difference almost immediately when clean.Here's a picture of our employee using our high pressure deck scrubber to properly clean concrete. You can tell the difference almost immediately when clean. Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after.Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after. Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after.Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after. Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after.Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after. Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after.Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after. Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after.Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after. Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after.Power washed and deck scrubbed using high pressure to properly clean. Then sealed with BASF penetrating sealer. Before and after. A stamped concrete back patio we cleaned using a high pressure power washer. The final look is (2) coats of a Hi Gloss Sealer finish. A stamped concrete back patio we cleaned using a high pressure power washer. The final look is (2) coats of a Hi Gloss Sealer finish. Here you can see how BASF Master Protect 400 Penetrating Sealer looked while being applied to a freshly power washed driveway. This sealer protects for five to six years compared to the average sealer lasting one or two years.Here you can see how BASF Master Protect 400 Penetrating Sealer looked while being applied to a freshly power washed driveway. This sealer protects for five to six years compared to the average sealer lasting one or two years. These steps were pressure washed to remove the grime and dirt and the result was a fresh new look.These steps were pressure washed to remove the grime and dirt and the result was a fresh new look. These steps were pressure washed to remove the grime and dirt and the result was a fresh new look.These steps were pressure washed to remove the grime and dirt and the result was a fresh new look. lightbox gallery extensionby VisualLightBox.com v6.1