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Professional Sealant Removal & Replacement Services
Sealant Removal & Replacement is critical when aging or failed sealants allow moisture intrusion and structural movement. ESI Waterproofing & Masonry Restoration removes deteriorated sealants and installs new, high-performance materials designed for flexibility and durability. From façade joints to expansion joints, our team restores proper sealing to protect building envelopes. As a result, structures regain watertight performance while accommodating natural movement and weather exposure.
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Trusted Sealant Systems from Industry-Leading Manufacturers
ESI works with trusted manufacturers such as Tremco, Sika, and W.R. Meadows to deliver reliable Sealant Removal & Replacement solutions. These advanced sealant systems are engineered to resist moisture, UV exposure, and temperature changes. Because proper compatibility is essential, we select materials designed to bond effectively with masonry, concrete, EIFS, and metal substrates. Through proven products and expert installation, ESI ensures long-term joint performance and protection.
Quality Sealant Replacement with Long-Term Performance
Every Sealant Removal & Replacement project begins with a detailed inspection of joint conditions, substrate integrity, and movement requirements. Our technicians carefully remove failed sealants, prepare joint surfaces, and install new elastomeric materials that restore flexibility and watertight performance. ESI uses sealants that are elastomeric, polyurethane, bituminous and silicone based. In addition, we follow manufacturer guidelines and industry standards to ensure consistent results. With clear communication and careful execution, ESI delivers sealant systems that protect structures and extend service life.
Top-rated Sealant Removal & Replacement Services
ESI has done work for our property multiple times with great results. It is a field that if you do not know what you're are doing you will have problems. We did have some unforeseen issues due to the age of the building over 100 years old and ESI... was able to correct them one way. The correct way. I cannot say enough to express my satisfaction with them. Pricing and completion of work is what they do very well. I strongly recommend them.read more
We have engaged ESI for a number of projects in the last 3 years. These have ranged from $30,000 projects to $500,000 projects. Regardless of the size of the project, they have always done exactly what they proposed, on time and within budget. We... would highly recommend them!read more
ESI repointed 2 buildings for us. They did a great job and I would use them again with no hesitation. The project manager was great especially his communication. They did a great job and did exactly what they said they would do. They delivered on... time, on budget withe great quality. Robread more
I would highly recommend ESI to anyone in need of their services. Their dedication to excellence and customer satisfaction is truly unmatched.
We here, at Advanced Scaffold Services of New England, love working with this company. They know their business and are always professional. Working with Dave makes our job of installing scaffold a lot easier.
Great company to serve all of your masonry, waterproofing and restoration needs within the Greater Boston area. I called and they came out to visit the site at a timely manner and provided an affordable quote for the services needed. Very happy with... the result of their work!read more
Work with ESI for Expert Sealant Removal & Replacement
When sealants crack, shrink, or separate, timely Sealant Removal & Replacement helps prevent costly water damage. ESI Waterproofing & Masonry Restoration brings more than 35 years of experience repairing joints across commercial, institutional, and historic properties. Our specialists deliver dependable workmanship, proper material selection, and long-lasting results. Contact our team today to schedule an evaluation and restore the protective performance of your building’s joints.
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- 35+ years of waterproofing experience
- DCAMM-certified and insured professionals
- Complete sealant removal and replacement services
- Compatible solutions for masonry, concrete, and EIFS
- Moisture-resistant and flexible joint systems
- Reliable communication from start to finish