PB has the full capability to perform cost estimating at any point during project design and at any level of required detail. PB can apply current local construction cost data applicable to produce accurate estimates of cost and—given early planning data—can evaluate project budgets.

During design development, cost estimation often occurs in conjunction with constructibility reviews and alternative studies, which are usually conducted at the 30, 60, and 90% design completion levels. As the design develops, estimate accuracy can be refined.

PB has estimators with experience in all construction divisions and with up-to-date knowledge of current building systems and practices. We routinely use computer-based systems to facilitate the development of costs by component—such as labor, materials, equipment—by building system and by area or floor.

Our cost estimating capabilities extend into the solicitation and construction phases as well. We routinely perform bid evaluations, review of contractor cost breakdowns and estimates for change order work.