Exposure Conditions and Performance Demands

Heritage assets require careful evaluation and interventions that respect historic fabric. BAU supports owners and teams by characterizing existing materials, confirming deterioration mechanisms, and developing compatible rehabilitation strategies.

​

The focus is on durability and performance while applying minimal intervention principles and maintaining the intent and character of the structure.

​

BAU helps teams make practical choices on materials and detailing so repairs perform without compromising heritage value.

​​

Typical Assets and Common Issues

Heritage projects often involve complex material interfaces and moisture-driven deterioration. Typical assets and issues include:

​

• Historic masonry, concrete, and structural elements.

• Envelope and moisture management issues affecting heritage fabric.

• Material compatibility and repair detailing challenges.

• Rehabilitation projects requiring careful documentation.

How BAU Supports Your Project

Work typically starts with investigation sized to the project goals, including material characterization and deterioration assessment.

BAU then develops compatible repair strategies that prioritize long-term performance and preservation intent.

​

Design support focuses on materials selection, detailing, and workmanship expectations. During construction, BAU provides field support to manage discoveries and support consistent quality.

​

This approach reduces uncertainty and supports repairs that perform without compromising heritage value.