How to Stain a Brick Building

If your Boston building has brick siding that’s looking worn, outdated, or discolored, staining can give it a fresh, modern look without compromising the charm of the original masonry. 

Why Stain Instead of Paint?

Brick stain penetrates the surface instead of coating it like paint. This allows the brick to breathe, which is essential in Boston’s freeze-thaw climate. Unlike paint, stain won’t peel, chip, or trap moisture, making it ideal for long-term curb appeal and protection.

Staining a Brick Building

Step 1: Clean the Brick

The first step to a successful brick stain is proper cleaning. Dirt, mildew, and efflorescence can interfere with stain absorption. At JMS, we start with a thorough power wash using masonry-safe solutions that remove buildup without damaging your brick.

Step 2: Choose the Right Stain

Brick stain comes in a variety of colors and finishes. Whether you're going for a subtle refresh or a dramatic transformation, we help you select a breathable, UV-resistant stain suited for Boston weather. We also color-match to existing brick or historic tones if needed.

Step 3: Apply the Stain

Staining is typically done with a sprayer and followed by back-brushing to ensure even coverage. It’s important to work in small sections and maintain a wet edge to avoid streaks. Our trained team at JMS ensures consistent application and takes care around windows, doors, and landscaping.

Step 4: Waterproofing for Long-Term Protection

After staining, we recommend applying a clear, breathable waterproofing sealant. Boston’s coastal air, snow, and rain can lead to moisture infiltration, especially in older buildings. Waterproofing helps protect your brick from spalling, cracking, and mold, without altering its appearance.

At JMS Masonry & Restoration, we use professional-grade products that preserve your brick’s natural texture while providing long-term water resistance.

Can I Stain Brick Myself?

While staining can be DIY-friendly, brick is an unforgiving material. Poor prep, wrong product choice, or uneven application can lead to costly fixes. Historic buildings especially benefit from a professional touch. Our team is experienced with Boston-area architecture, including brownstones, triple-deckers, and colonial-style homes.

Why Choose JMS?

JMS Masonry & Restoration is proud to serve property managers and homeowners across Greater Boston. We bring decades of experience in historic masonry, brick staining, repointing, and waterproofing. Our work is meticulous, our team is respectful, and we treat your property like our own.