Case Studies

Moisture & Waterproofing, HOA Concrete Science, Inc. Moisture & Waterproofing, HOA Concrete Science, Inc.

Corrosion - Balcony Decks at a Multi-Unit Residential Tower

Balcony leaks rarely stay on the surface. Across multiple units, stains, bubbling paint, and rust at railing posts signaled water pathways and trapped moisture inside the assembly. Our targeted openings and post-sleeve checks confirmed the condition of steel and substrate, setting up a building-wide plan to stop water at its entries and protect the structure.

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Historic Buildings, NDT Concrete Science, Inc. Historic Buildings, NDT Concrete Science, Inc.

Bakersfield Hall of Records

Case study analyzing extensive concrete spalling and rebar corrosion at the Hall of Records building. Findings indicate corrosive soil, high chlorides & sulfates, and carbonation as primary causes of deterioration. Evaluation involved NDT, core testing, and chemical analysis. Conceptual repair options and recommendations are discussed, including the use of FRP to strengthen cracked columns.

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