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photo gallery

New Construction - Passive and Active depressurization systems

Residential Air Mitigation

Residential Air Mitigation

Residential Air Mitigation

Professional "wet core" drilling

Professional "wet core" drilling through 14" wall

Fan fitted to cored hole

Professional "wet core" horizontal drilling through 14" wall

Professional "wet core" drilling - through 12" of cement and granite

Internal plumbing - multi point

Internal plumbing - cored through finished floor

Fan tucked into hedge area
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