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Superior Masonry Cleveland offers masonry waterproofing in Cleveland, OH for brick, block, and stone building envelopes. We apply clear water repellents, elastomeric coatings, and joint sealants to control moisture penetration. Our team inspects existing conditions and recommends systems that protect your walls without trapping vapor.
Superior Masonry Cleveland provides professional masonry waterproofing throughout Cleveland, OH, Ohio and the surrounding area. Our licensed, insured crew delivers safe, clean, on-time work with a free estimate before anything begins. Call (216) 999-6662 or request your free quote.
Protecting Your Brick and Stone From Cleveland Weather
Brick and block walls in Cleveland, OH take a beating from lake-effect snow, freeze-thaw cycles, and heavy summer rain. Without proper masonry waterproofing, moisture works its way into tiny cracks and pores in your brick, block, or stone. When that trapped water freezes, it expands, which leads to spalling brick faces, crumbling mortar joints, white efflorescence staining, and even water inside your basement or living space.
Superior Masonry Cleveland focuses specifically on masonry waterproofing and coatings that fit our climate, not just a one-size-fits-all sealer from the hardware store. We look at how your walls are built, whether they are solid brick, block with brick veneer, stone foundations, or concrete masonry unit (CMU) walls. Each reacts differently to moisture and needs a different waterproofing plan.
Our goal is simple. Keep water out of where it should not be while still letting your masonry breathe so it does not trap moisture inside the wall. That balance is what separates a professional waterproofing job from a quick, temporary fix.
Our Masonry Waterproofing Process, Step by Step
Every project with Superior Masonry Cleveland starts with a detailed inspection. We look for hairline cracks, open mortar joints, failed caulking around windows, deteriorated chimney crowns, and signs of past coatings that may be peeling or trapping moisture. On basements and older stone foundations, we also inspect interior walls and floors for water trails, damp spots, and efflorescence to understand how water is moving.
Once we identify the issues, we prepare the surface. This usually includes gentle pressure washing or soft cleaning to remove dirt, mold, and loose paint, followed by hand tooling out bad mortar joints and repointing them with compatible mortar. If there are structural cracks, we may use epoxy injection or specialized repair mortars before any coating is applied. Any loose or flaking previous coatings are removed or stabilized so they do not cause new coatings to fail prematurely.
After the masonry is sound and clean, we choose the right waterproofing system. For most above-grade brick and stone, we use breathable, penetrating water repellents (often silane or siloxane based) that soak into the masonry and repel liquid water while allowing water vapor to escape. On below-grade walls, especially basements and retaining walls, we may apply a more robust cementitious or elastomeric waterproofing coating on the exterior or interior, depending on access and conditions.
Application is done with low-pressure sprayers, rollers, or brushes, depending on the product and surface. We carefully control coverage rates and apply multiple passes when needed so you get an even, continuous barrier, which is critical in Cleveland where one small weak spot can lead to winter freeze damage. Finally, we inspect the work with you, check for missed areas, and discuss maintenance so you know what to expect over the next several years.
Types of Waterproofing and Coatings We Use
Not all masonry waterproofing products work the same. Choosing the wrong type can actually lock moisture into the wall. Superior Masonry Cleveland selects products based on the specific material and exposure your home or building faces.
For most residential brick and stone walls above grade, we prefer clear, penetrating sealers that chemically bond within the masonry. These are invisible when they dry, so your brick keeps its natural color and texture. They are excellent for chimneys, facades, and parapet walls that see a lot of wind-driven rain off Lake Erie. We often recommend them for older brick in neighborhoods like Ohio City and Lakewood where preserving the original look is important.
For more severe water exposure, like foundation walls against wet soil or below-grade block walls, we use thicker waterproofing coatings. These can be cement-based products that are brushed or troweled on to create a continuous shell over the masonry, or elastomeric coatings that stretch slightly if the wall moves or hairline cracks form later. In commercial applications, elastomeric wall coatings can also bridge small cracks on large block or tilt-up walls.
On horizontal masonry, such as brick steps, porches, and capstones, we may use specialty water repellents designed for traffic and standing water. For chimneys we often combine a crown repair or replacement, flashing upgrades, and a breathable brick sealer as a complete chimney waterproofing system rather than treating just one element alone.
Costs, Timing, and What Affects Your Price
The cost of masonry waterproofing in Cleveland, OH can vary quite a bit, and we explain our pricing clearly before any work starts. Several factors influence the final number.
Size and access are big drivers. A simple one-story brick garage with easy ladder access will cost less per square foot than a three-story house with complex rooflines and steep grades. Heavily stained or painted masonry requires more surface prep, which adds labor time. If old paint, tar, or a failing coating must be stripped, we will discuss options like chemical stripping, mechanical abrasion, or partial removal if a full strip is not practical.
Condition of the masonry also matters. If your walls only need cleaning and a new penetrating sealer, that is a fairly straightforward project. If mortar joints are badly deteriorated, bricks are spalling, or settlement cracks are present, we will include repair work such as tuckpointing or crack stitching before coatings are applied. Skipping these repairs usually wastes your money, since coatings will not last on unstable or crumbling surfaces.
Timing in Cleveland is important. Most waterproofing products require temperatures above a certain level and dry conditions. We typically schedule exterior waterproofing from spring through fall, avoiding extended cold snaps and rain. If your project is urgent, such as active leaks into a basement, we can often provide temporary measures inside until exterior work can be done safely. During our estimate, we explain what can be completed immediately and what should wait for the right weather to ensure a long-lasting result.
Common Masonry Water Problems We Solve Locally
Homes and buildings in the Cleveland area share some recurring moisture issues that we see almost every week. Understanding these can help you decide when to call Superior Masonry Cleveland for masonry waterproofing.
Chimney leaks are extremely common. Water enters through cracked crowns, porous bricks, missing mortar, or failed flashing, then shows up inside as stained ceilings near the chimney chase. We often fix these by rebuilding or resurfacing the crown, sealing or replacing flashing, repointing mortar, and applying a breathable water repellent to the chimney stack.
Basement seepage through block or stone walls is another frequent complaint, especially in older neighborhoods with high water tables. Moisture may not gush in; instead it slowly seeps through, causing dampness, musty odors, and powdery white efflorescence. Depending on access, we may address this from the exterior with excavation, wall repair, and waterproof coatings, or from the interior with negative-side waterproof coatings and crack injection. In some cases we coordinate with drainage or grading improvements to reduce hydrostatic pressure on the walls.
We also see many brick facades with surface spalling where the faces of bricks break off. This is often caused by trapped moisture behind a non-breathable paint or sealer that was applied years ago. In these situations, we carefully evaluate whether bricks can be repaired and protected with breathable products or if selective replacement and repointing are needed before any new waterproofing is installed.
Why Work With Superior Masonry Cleveland for Waterproofing
Choosing a contractor for masonry waterproofing is not only about price. The wrong product or shortcut can make moisture problems worse. Superior Masonry Cleveland focuses on diagnosing the cause of water intrusion first, then choosing a solution that fits your specific wall construction and Cleveland climate.
We are experienced with historic brick, newer masonry veneers, stone foundations, and commercial block buildings across Northeast Ohio. That means we understand how older lime-rich mortars behave compared to modern cement mortars, and we select coatings that will not suffocate older walls. We also know the patterns of wind-driven rain off Lake Erie and freeze-thaw cycles that can turn a small moisture issue into a major masonry repair if ignored.
When we visit your property, we take time to walk the entire structure, inside and out when possible, and explain what we see in plain language. You will know which issues are cosmetic, which are urgent, and what your options are, including phased work if needed. Our crews protect landscaping, windows, and adjacent surfaces during cleaning and application, and we clean up thoroughly at the end of each day.
Most importantly, we treat waterproofing as part of the health of your masonry, not just a quick spray and go service. If we do not think a coating is appropriate for a certain area, we will tell you and suggest alternatives, such as improving drainage or ventilation. Our goal is long-term protection of your brick, block, or stone, so that your home or building in Cleveland stays dry, solid, and attractive for many years.
