Here is a little bit about the history of Masonry Building Codes and How We Fit into It, with a lot of acronyms. The American Concrete Institute (ACI) and the American Society of Civil Engineers (ASCE) are the two organizations that are most responsible for building...
Concrete Construction and Repair
Learn about Concrete Construction and Repair on our blog
Understanding Mortar: Types, Applications & Best Practices
The primary component of all masonry is mortar. Mortar is a mixture of sand, lime, and cement. That is really all there is to mortar. See my story could end, but mortar is so much more interesting than this. There are 5 commonly used mortar types, These types are...
Chimney Cap Repair: Essential Protection for Your Chimney
Chimneys typically display deterioration from the top down. The concrete cap or crown is at the very top of the chimney serves to protect the composite structure below. On a masonry chimney, the concrete chimney cap is commonly the first component of a chimney to...
How to Choose the Right Chimney Repair Professional?
You'll want to look for the normal licensed and insured, but long experience and professional certifications are super important as well. This is something to look for particularly in a chimney repair professional. Here at Dvorak Masonry, we have always made it a...
How Minnesota Cold Weather Affects Chimney Repair?
Over time, Chimney masonry concrete can lose its integrity. Exposure to extreme weather, poorly–designed construction, or the use of improper building materials is one of the main causes of chimney deterioration especially in cold weather climates like Minnesota....
Repairing Cracked Concrete Block Chimneys: Solutions & Tips
We believe that all cracks deserve answers, so we will work to find the reason why your chimney blocks to fix the why before we fix the block itself. Why is there cracking? A typical reason for a chimney block crack is: frost is the main issue in Minnesota missing...









