May 16, 2022May 16, 2022Valid construction cost information Valid construction cost information Valid construction cost information has a sound basis in logic or fact, reasonable, and cogent, well-grounded or justifiable, appropriate to the end in view. Share this: Share on LinkedIn (Opens in new window) LinkedIn Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Email a link to a friend (Opens in new window) Email Like this:Like Loading...