I am putting up a 3500 sq ft workshop (16 ft walls) on a mono poured concrete pad (16″ deep on edge …. 6″ slab … 24″ rebar meshed).

We did not put any anchor bolts in it (poured a few years ago).

What is the best way to anchor the sill?

I was originally going with 1/2″ threaded bar epoxied in 6″ deep.

Some of framers are saying they want to use anchors.

I have used a few different types … I have also pulled a few out way to easily!

I did some homework ….way tooooo many choices … maybe sleeve or wedge?

Maybe sleeve or wedge with a shot of epoxy first in the hole?

Not sure which way to go … any advice?

Thanks … Mike