Poor job on floating it. Pitting, Spalling, holes.. Yuk.
Can see the pics here...
The epoxy coating came out nice though! Still a little rough in a few spots cause I didn't take the extra time to grind down, but very usable.
https://ecency.com/hive-168869/@ksteem/lucky-or-unlucky-garage-build
https://ecency.com/hive-168869/@ksteem/garage-finished-at-last
Damn that sucks they did not do a very good job initially. But glad you were able to get it fixed yourself.