Sealing Projects

BEFORE  -  Open Unsealed Sump Cover

AFTER  -  Sump Cover With Seals & Gaskets

Cover is anchored down so kids and pets can not fall in sump basin.

Cleaned Out Cold Joint

Cold Joint Seam

Closer Look at Gap Width

AFTER  -  Caulked slab crack.

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During  -  Found opening in slab under walls bottom plate​. Needs to be sealed for the radon mitigation system to work properly.

Before  -  Hidden issue under wall

Adamski Builders LLC performs Pressure Field Extension Testing during a radon mitigation system installation.  Readings indicated there was issues not achieving proper suction under the slab.  Found one inch gap in slab under perimeter basement walls.  Achieved proper suction once the repairs were made.

BEFORE  -  Cleaned slab crack. 

That was covered with carpet

​Sealed Cold Joint

Repairing Unsealed Sump Cover

Specializing In Radon Mitigation radon mitigation system


Repairing Slab Cracks. During a radon mitigation system installation.

Repairing Hidden Slab Opening

After -  Sealed slab opening