Specialty systems integration.

Specialty scope executed as part of a larger sequence. Outcome depended on substrate readiness, coordination, and protection discipline.

• Substrate prep verification and acceptance before specialty install.
• Specialty install (systems) coordinated with adjacent trades.
• Protection and staged handover to prevent damage post-install.

• Substrate tolerances and environmental conditions must be met prior to install.
• Interfaces with other trades; sequencing and access coordination.
• Protection of finished work; no uncontrolled follow-on traffic.

Locked behind readiness gates (substrate → environment → access) then executed with controlled handoff timing to protect finished surfaces.

• Sequencing change due to upstream delay — re-coordinated to preserve quality.
• Spec adjustment — documented approval and updated install approach.

Installed system performs as intended with documented acceptance criteria met and closeout notes retained.