Agency Approvals
Master Builders Solutions actively obtains and maintains approvals for its products with government agencies.
DOT Approvals by State
High-Range Water-Reducing Admixtures
Mid-Range Water-Reducing Admixtures
Retarding / Hydration-Controlling Admixtures
Manufactured Concrete Masonry Admixtures
Rheology-Controlling and Viscosity-Modifying Admixtures
NSF International
NSF International certifies products and writing standards for food, water and consumer goods to help protect consumers. As an independent, not-for-profit organization, their goal is ongoing public health and a safer living environment.
Click here to view the NSF Product and Services listing for Master Builders Solutions products
The following products are NSF/ANSI Standard 61 Certified. Click on a name below for product information.
AASHTO NTPEP Testing
Master Builders Solutions is an active participant in the American Association of State Highway & Transportation Officials (AASHTO) National Transportation Product Evaluation Program (NTPEP) Concrete Admixtures (CADD) technical committee. All Master Builders Solutions admixture products are tested through the AASHTO NTPEP program.