Administration Building Facade Renovation
Houston, Texas
Architecture
Construction Administration
Johnston has partnered with Harris County for over 10 years to provide architectural and engineering design services.
Johnston collaborated with the County to improve repair the cracks, corrosion and settling concrete exterior of the 40-year-old 1001 Preston Building located in the center of downtown Houston. The 16-floor renovation of this County headquarters building required epoxy injection, concrete patching, carbon fiber strengthening, waterproofing and post-tensioned repairs.