Boston is home to countless older brick and stone buildings where the condition of the masonry plays an important role in both the appearance and performance of the property. Abacus Builders provides masonry restoration in Boston with specialized attention to historic masonry, deteriorated mortar joints, brick, stone, and existing facade materials. Older masonry requires an approach that considers the existing construction rather than simply replacing materials without regard for the original assembly. Our historic masonry restoration services are designed to repair deterioration, restore weather resistance, and maintain the character and integrity of Boston-area buildings. With a dedicated team of experienced specialists, there is no other choice for preserving Boston’s historic buildings than Abacus Builders.

Mortar joints are an important part of a masonry wall, and deteriorated joints can leave brick and stone more vulnerable to moisture and continued weathering. Masonry repointing in Boston involves addressing deteriorated mortar joints and restoring the areas where the existing masonry has begun to lose its ability to perform properly. On historic properties, the condition of the original brick or stone and the characteristics of the existing mortar need to be considered when determining the appropriate restoration approach. Abacus provides historic masonry and repointing services as part of a broader understanding of how the facade manages water and protects the building.

Historic masonry deterioration can be caused or accelerated by long-term exposure to rain, snow, freezing temperatures, and moisture. Cracked masonry, open mortar joints, and deteriorated areas can create opportunities for water to penetrate the exterior wall. Historic masonry restoration in Boston therefore involves more than improving the appearance of the facade. Repairs can help restore deteriorated areas while improving the building’s resistance to moisture. When necessary, masonry restoration can also be coordinated with related envelope components such as flashing, sealants, windows, doors, and waterproofing to address conditions affecting the overall exterior assembly.

Abacus Builders works with property owners, managers, associations, and other stakeholders on exterior restoration projects throughout Boston and surrounding communities. Our Boston masonry restoration capabilities include masonry and concrete repair, replacement, restoration, facade systems, waterproofing, caulking and sealants, and related envelope work. This allows historic masonry concerns to be evaluated in the context of the entire exterior rather than as an isolated cosmetic issue. Whether a property requires repointing or more extensive historic brick and stone restoration, the expert team at Abacus Builders can help develop a practical approach based on the condition of the existing building.