One of my favorites quotes from a case, and I am sure others in the construction industry feel the same way or can relate, is from the District of Columbia Court of Appeals in Blake Construction Co., Inc. v. C.J. Coakley Co., Inc., 431 A.2d 569, 575 (D.C. 1981):
We note parenthetically and at the outset that, except in the middle of a battlefield, nowhere must men coordinate the movement of other men and all materials in the midst of such chaos and with such limited certainty of present facts and future occurrences as in a huge construction project such as the building of this 100 million dollar hospital. Even the most painstaking planning frequently turns out to be mere conjecture and accommodation to changes must necessarily be of the rough, quick and ad hoc sort, analogous to ever-changing commands on the battlefield. Further, it is a difficult task for a court to be able to examine testimony and evidence in the quiet of a courtroom several years later concerning such confusion and then extract from them a determination of precisely when the disorder and constant readjustment, which is to be expected by any subcontractor on a job site, become so extreme, so debilitating and so unreasonable as to constitute a breach of contract between a contractor and a subcontractor.
Do you agree with this sentiment? The reality is that retrospectively analyzing delay on a complicated construction project with numerous moving parts on a day-by-day, hour-by-hour, basis is no easy feat. It is not easy for the parties and certainly not easy for courts to unravel. With every party claiming delay based on a retrospective analysis there will be another party with either a different delay analysis or providing credible cross examination as to flaws with the delay analysis. The same bodes true with loss of productivity / inefficiency claims and the particular case-specific facts are important, preferably with evidence such as photos, videos, notifications, daily reports, manpower reports, etc., supporting the facts. But the facts are complicated, and the delay analysis is complicated, and it is a difficult task for a trier of fact to unravel these facts.