The Minnesota Concrete Masonry Association serves as the technical expert in the midwest area when it comes to conrete masonry construction. Below are .pdf links to various technical documents. Click on the documents below for more information.

Recommended Practices for Cleaning Architectural Masonry

Effloresence

Mortar Cement & Masonry Cement

Portland Cement & Lime

MCMA is a proud sponsor of a new cost guide developed by maosnry industry professionals. Please visit the link for further information on this cost guide. www.MasonrySystems.org