Roth & Associates SUCCESS STORY “(With CostLink A/E), we now have the ability to quickly update an estimate. And, we can easily compare the costs of alternate design solutions. ” Mark Roth President Roth & Associates BSD is owned by The Construction Specifi cations InstituteJohn E. Roth started his fi rst business in 1915 designing and constructing concrete bridges in the Southeastern Michigan area. What started as a specialized engineeri

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