Roof Waterproofing
Waterproofing beneath the roof covering that withstands rain, snow and freeze-thaw cycles. An underlay is used on pitched roofs and a full system on flat roofs; ventilation is critical.
Related serviceRoof waterproofing →
Waterproofing beneath the roof covering that withstands rain, snow and freeze-thaw cycles. An underlay is used on pitched roofs and a full system on flat roofs; ventilation is critical.
Related serviceRoof waterproofing →
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Request a technical inspectionDefinitions are for general information; product selection and acceptance values are governed by the technical data sheet of the system applied and the project specification.