St. Mary of the Angels Dome Repair
The problem:
- Water infiltration through the clay tile dome into the Sanctuary
- Inadequate support of the copper cross and other decorative elements
- Water infiltration through the fiberglass-clad cupola
- Spalling of the architectural terra cotta spanning the dome
- Deterioration of open/cracked masonry mortar joints
- Adhesion failure of perimeter sealant joints
The BAMR solution:
- Replace all copper flashings at protruding elements, interfaces, transitions
- Replace steel anchorage and copper cross
- Remove all cupola fiberglass cladding and install new historical terra cotta
- Replace all clay tiles spanning the dome
- Grind and tuckpoint masonry mortar joints
- Replace perimeter sealant