Leveling with Bob Blog

Polyurethane Injection vs. Compaction Grouting

Interior Slab Repair Debate - Which repair option is best?

We are often asked which is better - Polyurethane (poly) foam injection (or mudjacking) or deep compaction grouting?

Grouting Smoke and Mirrors Part II

In one of my previous blogs, Grouting Smoke and Mirrors I discussed several types of grout with advantages and disadvantages for each type in particular applications. I would like to focus in.

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What IS a Stem Wall, Anyway?

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Why Moisture Accumulates Under a Foundation Slab

Why does moisture accumulates under a slab and does not dissipate over time?

As noted in my last blog, some foundation sales personnel make some pretty outrageous claims and unfortunately most are...

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Conducting a Floor Elevation Survey With a Manometer

Over the years, I have heard many objections to conducting a floor elevation survey with a manometer. Today, I would like this discuss a few of those and share critical information about these...

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