Rotondo Weirich is a specialty contractor that produces high quality, prefinished, concrete housing modules. Over the past decade, RW has melded the qualities of a plant-based precast operation with that of an onsite contractor to become the only company that mobilizes the entire production and finishing processes to the project site. Our success with "on-site" production shows in the nearly 55,000 modules we have produced for projects located throughout the United States and internationally.

For a timeline depicting how RW has developed into today's leading precast concrete module contractor, visit RW History. To find information on RW's current office and jobsite locations, please visit RW Facility.