Carefully, every day! Our industry has gotten uniquely challenging. We are fortunate to have many projects underway simultaneously. This provides us with opportunity to price things in 'real' time, and to be able to contract for subs and vendors at the ideal time to ensure those costs will be held through the build. We use historical costs, and associated forecasts to estimate the constructed cost of your future home. We then provide options to adjust the budget accordingly, and we continue to provide budgets and updates regularly throughout your home build.