11107 Manklin Meadows Lane Suite B, Berlin, MD, 21811
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Fire Stopping

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Firestopping Installations
CWCG has over 15 years in installing all aspects of fire stopping from wall and floor penetrations.
 
– Construction joints.
– Smoke and Acustical
– Fire blocking and wrap straps.
 
CW insulators are also trained with installing STI and Hilti products. This gives the mechanical contractor an advantage to keep the project moving by contracting only one contractor to perform 2 sysyem installations.
Through-Penetration

Many considerations must be made for adequate pipe penetrations including proper installation, pipe movement, water containment, air tightness and sound.

Walls and ductwork require special penetrations as they are the largest contributor to potential fire spreading in a building