Waterproofing and Sealing 

MasterSeal's one-stop waterproofing solutions

The MasterSeal product family under the Master Builders Solutions brand from MBCC Group is the world's leading supplier of high-performance waterproofing and sealant products that safeguard structures from the ingression of unwanted water, moisture and environmental contaminants.

Master Builders Solutions' waterproofing experts in all regions of the world provide investors, owners, specifiers, and applicators with a unique complete system approach that offers the right combination of concrete repair, waterproofing and sealant products for the most cost-effective, reliable, and long-lasting waterproofing solution.

We supply innovative, fast-curing hand and spray-applied waterproofing technologies, whose versatility addresses the refurbishment and protection of a variety of structures.

Master Builders Solutions sealants are designed to create a tenacious bond allowing for movement between two or more surfaces while preventing water, moisture, or contamination from entering the structure. These bonds durably resist water and chemical attack, protecting the integrity of the structure, even in high movement and moisture environments.

MasterSeal - One stop waterproofing solutions for all structures