Over 20% of JPSEP's work consists of building renovation, rehabilitation, adaptive reuse, façade investigation including:
| Bradley Barracks, USMA West Point | |
| Cadets Chapel, USMA West Point | |
| Carnegie Library, Syracuse | (c.1902-05) |
| Cascadilla Hall, Cornell University | (c.1866) |
| City Hall, Syracuse | (c.1892) |
| Clinton Exchange, Syracuse | (c.1928) |
| Cowles Hall, Elmira College | (c.1855) |
| Cushman House, Colgate University | (c.1830) |
| Gridley Building, Syracuse | (c.1869) |
| Larned Building, Syracuse | (c.1870) |
| Legg Hall, Skaneateles | (c.1890) |
| Maxwell Hall, Syracuse University | (c.1937) |
| Onondaga County Courthouse | (c.1870) |
| Purcell Community Center, Cornell University | |
| Risley Hall, Cornell University | |
| Salina Place, Syracuse | (c.1870) |
| Thayer Hall, USMA West Point | |
| Tolley Hall, Syracuse University | (c.1889) |
