Exterior pipework for radon mitigation
Exterior Radon mitigation system on the back of this condo.
Radon fan installed in back corner
Exterior radon vent pipe installed behind chimney
This was next to a job we were doing. The vent on this pipe should extend ABOVE the roof line. Improperly installed !
Manometer, used to show a suction on the system.
Interior run for radon mitigation, vented through the roof.
Fire collar used to treat penetrations of fire walls.
Internal system in this house, vented through the gable.
Exterior Radon mitigation system on the back of this house.
Water Aeration system, used to take Radon out of the well water.
Pipework run through interior walls, new construction.
Large cracks are sealed during a sub slab mitigation system