Existing buildings · Defined
Building systems
The interconnected structural, enclosure, mechanical, electrical, plumbing, fire-protection, and other assemblies that allow a property to function. Their condition and interfaces shape renewal needs.
Why it matters
Replacing one system can affect several others. An equipment-only estimate may miss access, support, electrical capacity, controls, code-related work, and temporary service. The assessment should identify meaningful dependencies and the limits of the review.
In practice
A project example
A planned HVAC replacement may need more electrical capacity than the existing service provides, changing both the scope and the implementation schedule.
General educational guidance from KOW Building Consultants. Examples are illustrative, not project records. The applicable contract, standard, program, and jurisdiction control the requirements for a specific assignment.