Pressure Washing

Masonry & Hardscape Cleaning

Restore Brick, Cobblestone, Retaining Walls & Exterior Stairs

Brick, natural stone, concrete masonry, and other hardscape surfaces are constantly exposed to moisture, dirt, algae, mildew, moss, and environmental staining. Our masonry and hardscape cleaning service safely removes surface contaminants using professional cleaning solutions and pressure washing methods appropriate for each material, helping restore a cleaner, more uniform appearance without unnecessary surface damage.

Masonry & Hardscape Cleaning, completed project
Overview

What to Know

Unlike flat concrete, masonry and stone surfaces contain joints, textured finishes, and natural variations that require a more controlled cleaning approach. Organic growth, dirt, and environmental staining often collect within these textured surfaces, making them difficult to clean using water pressure alone.

Our masonry and hardscape cleaning process combines professional cleaning solutions with controlled pressure washing to remove contaminants while preserving the integrity of the surface. Before pressure washing begins, the surface is evaluated to determine the appropriate cleaning method based on the material, condition, and level of staining.

A professional cleaning solution is applied where appropriate and allowed to dwell long enough to loosen algae, mildew, dirt, moss, and other organic buildup. Once the contaminants have been treated, the surface is thoroughly pressure washed and rinsed to restore a cleaner appearance.

Every project is adjusted to the material being cleaned. Brick, cobblestone, retaining walls, and exterior stairs all require slightly different pressure levels and cleaning techniques, and we adapt our approach accordingly.

What We Include

Every Visit Includes

Brick

Cleaning of brick walls, masonry features, and decorative brick surfaces to remove dirt, algae, mildew, moss, and environmental staining.

Cobblestone

Cleaning of cobblestone walkways, patios, borders, and other natural stone features while preserving the character of the material.

Retaining Walls

Removal of organic buildup, algae, mildew, and dirt from concrete block, natural stone, and masonry retaining walls.

Exterior Stairs

Cleaning of masonry, concrete, brick, and similar exterior stair systems to improve appearance and remove slippery organic growth.

What to Expect

Our Process

1

Surface Inspection

Every project begins with an inspection of the material being cleaned, evaluating staining, algae growth, mortar condition, drainage, and any damaged or deteriorated areas.

2

Initial Rinse

Loose dirt and surface debris are rinsed away to prepare the surface for treatment.

3

Cleaning Solution Application

A professional cleaning solution is applied at an appropriate dilution based on the material and the level of organic staining, allowed to dwell to loosen algae, mildew, moss, and dirt.

4

Controlled Pressure Washing

The surface is pressure washed using pressure appropriate for the material being cleaned, with additional attention to textured surfaces, mortar joints, or decorative stone.

5

Final Rinse

All remaining cleaning solution and loosened contaminants are thoroughly rinsed from the surface.

6

Final Inspection

The cleaned area is inspected for consistency, surrounding surfaces are rinsed if necessary, and the work area is left clean before equipment is removed.

Why This Method?

Matched to the Material

Brick and natural stone respond differently than smooth concrete. Using excessive pressure alone can unnecessarily wear mortar joints or textured surfaces. Treating organic growth first with the appropriate cleaning solution allows contaminants to break down before pressure washing begins, producing a more consistent clean while using only the pressure necessary for the material.

Did You Know?

Many black and green stains on brick, stone, and retaining walls are living organisms such as algae, moss, and mildew — not permanent discoloration. Removing these contaminants helps restore the surface while reducing slippery conditions and slowing future buildup.

Questions

Frequently Asked Questions

What surfaces are included?

This service includes brick, cobblestone, retaining walls, masonry features, and exterior stairs.

Do you use chemicals?

Yes. When appropriate, professional cleaning solutions are used to loosen organic staining before pressure washing begins. Products and dilution rates are selected based on the surface being cleaned.

Will pressure washing damage brick or mortar?

Cleaning methods are adjusted according to the material and its condition. We use only the pressure necessary to clean the surface effectively while helping preserve the integrity of brick, stone, and mortar joints.

Can you remove moss and algae?

Yes. Organic growth such as algae, moss, mildew, and surface dirt is one of the primary reasons these surfaces are cleaned and can typically be removed successfully using the appropriate treatment process.

Can this service be combined with other exterior cleaning?

Absolutely. Masonry and hardscape cleaning is commonly performed alongside house soft washing, flat surface cleaning, gutter cleaning, and fence cleaning for a complete exterior property refresh.

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Ready to Get Started?

Brick, cobblestone, retaining walls, and exterior stairs play an important role in your property's appearance. Our cleaning process is designed to safely remove dirt, algae, mildew, and environmental staining while respecting the unique characteristics of each surface.

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