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Masonry Waterproofing

Department: Masonry Waterproofing & Moisture

Professional masonry waterproofing services focused on protecting brick and stone from moisture intrusion. Advanced solutions designed to extend masonry lifespan and prevent water‑related damage.

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Masonry Waterproofing
312 masonry Projects

Our Last Projects

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Chicago, USA

Chicago Fire Station Restoration

Chicago Fire Station Restoration
Chicago, USA

Church Restoration

Church Restoration
Chicago, USA

Tuckpoint and Front Steps Installation

Tuckpoint and Front Steps Installation
Chicago, USA

Windows Lentil Flashing

Windows Lentil Flashing
Chicago Fire Station Restoration

Chicago Fire Station Restoration

Restoration work was carried out on a historic fire station building to repair aging masonry and preserve the strength of the exterior brick structure. The project focused on maintaining the architectural character of the building while improving the durability of the masonry.

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Church Restoration

Church Restoration

Restoration work was performed on a church building to repair aging masonry and preserve the structural integrity of the historic exterior. The project focused on strengthening the brick structure while maintaining the traditional architectural character of the building.

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Tuckpoint and Front Steps Installation

Tuckpoint and Front Steps Installation

This project combined tuckpointing work with the installation of new front steps to restore both the structural condition and appearance of the building entrance. The improvements strengthened the masonry and provided a safer, more durable access area.

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Windows Lentil Flashing

Windows Lentil Flashing

Installation of window lintel flashing was completed to protect masonry walls from water penetration around window openings. The project improved moisture control and helped extend the lifespan of the brick facade.

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Related Services

Related Construction Services

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Structural Masonry

Professional brick, block, and stone masonry for load-bearing and architectural structures.

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Structural Masonry

Professional brick, block, and stone masonry

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Structural Masonry

Professional brick, block, and stone masonry for load-bearing and architectural structures.

View Details

Structural Masonry

Professional brick, block, and stone masonry for load-bearing and architectural structures.

View Details
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Testimonials

What Our Clients Say?

After every heavy rain we’d get damp spots on the inside near the brick. In Lakeview East, they waterproofed the masonry and explained what areas were most exposed. It didn’t change the look of the brick, but the wall has been way drier since.

Keira Benson

Chicago, USA (Lakeview East)

We wanted waterproofing done because the brick was soaking up water and the mortar was getting soft. Over in Logan Square, they prepped everything properly and didn’t leave streaks or a weird shiny finish. Pretty painless process overall.

Roman Delgado

Chicago, USA (Logan Square)

I was skeptical, but it helped. In West Town, they did masonry waterproofing after some repairs and walked me through how long it needs to cure and what to avoid for a couple days. Communication was solid and the crew was respectful.

Talia Morgan

Chicago, USA (West Town)

We’re in Near North Side and had water working its way in around older brick joints. They waterproofed the masonry and also pointed out a couple spots that needed touch-up first (which I appreciated). No hard sell, just practical.

Gavin Reynolds

Chicago, USA (Near North Side)

Frequently asked questions

Questions about Masonry Waterproofing Services

Masonry waterproofing is the process of sealing brick or stone surfaces to prevent water penetration and moisture damage.

Waterproofing protects masonry from moisture, freeze-thaw damage, and long-term deterioration.

Signs include water stains, damp walls, mold growth, and deteriorating mortar joints.

Most waterproofing treatments last several years depending on weather exposure and building conditions.

Yes. Proper waterproofing helps prevent moisture from entering the masonry and causing cracks or spalling.

Construction Service

Experienced Masonry Waterproofing Contractors

Masonry waterproofing is essential for protecting brick and stone structures from moisture intrusion and long‑term deterioration. Masonry materials are naturally porous and can absorb water over time, especially when exposed to rain, snow, humidity, and freeze‑thaw cycles. Without proper protection, moisture penetration can lead to mortar deterioration, brick spalling, efflorescence, interior water damage, and structural concerns. Our masonry waterproofing services are designed to create an effective barrier against water while preserving the breathability and appearance of masonry surfaces.
We provide professional masonry waterproofing services for residential, commercial, and multi‑unit properties. Each project begins with a detailed evaluation of the masonry condition to identify moisture pathways, surface deterioration, and areas vulnerable to water intrusion. This assessment allows us to determine the most effective waterproofing approach based on the building’s materials, exposure conditions, and existing masonry performance. Our solutions are tailored to protect masonry without trapping moisture inside the wall system.
Our masonry waterproofing services include application of breathable water‑repellent coatings, surface sealing, crack and joint preparation, and coordination with related masonry repairs when necessary. Special attention is given to ensuring that waterproofing products penetrate masonry surfaces properly while allowing vapor transmission. This balance is critical to preventing internal moisture buildup that can cause hidden damage over time. Proper preparation and application techniques ensure long‑lasting and consistent protection.
Moisture control is the primary focus of masonry waterproofing. Water penetration is one of the leading causes of masonry deterioration and structural damage. Effective waterproofing helps reduce freeze‑thaw stress, prevents interior leaks, and slows the aging process of brick and stone. Our experienced craftsmen apply waterproofing systems that enhance resistance to weather exposure while maintaining the natural appearance of masonry surfaces.
Masonry waterproofing is often performed as part of broader masonry restoration, facade repair, or building envelope projects. We coordinate waterproofing services with tuckpointing, brick repair, facade restoration, and structural masonry work to ensure comprehensive protection. Addressing masonry defects before waterproofing is essential to achieving optimal performance and long‑term durability.
In addition to protective benefits, masonry waterproofing supports long‑term maintenance planning and property value preservation. Properly waterproofed masonry requires fewer repairs, reduces moisture‑related damage, and improves overall building performance. We work closely with homeowners, property managers, and commercial clients to deliver waterproofing solutions tailored to the specific needs of each building.
Our masonry waterproofing services are built on technical expertise, quality materials, and proven application methods. This service page is designed to help you understand the importance of masonry waterproofing and confidently choose professional solutions that protect your brick and stone structures from moisture damage and long‑term deterioration.

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+1 312-458-5757 info@312masonry.com

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