The architectural professional puts together a feasibility study to determine project viability. These studies are also known as building costings.
Preliminary studies are usually based on concept designs. Post studies gets put together from the final design before any construction commences.
Banks and financial service providers may use this information when granting bonds. Also, developers use these reports to track spending and budgets during construction. This ensures market related fee structures during construction.
Tectonics Architectural Services puts together construction and interior design feasibility study reports.