- Smith and Carrier19
- Smith, Richard Sharp, 1852-19249
- Asbury, Louis H. (Louis Humbert), 1877-19753
- Hull, P.C.3
- Hunt, Richard Howland3
- Hunt, Richard Morris, 1828-18953
- Martin, David L.3
- Olmstead, Frederick Law, Sr.3
- Westall, J. M. (James M.), 1861-19433
- Conrad and Williams (Davidson County, N.C.)2
- Lord, William H., 1864-19332
- Northup & O'Brien (Winston-Salem, N.C.)2
- Post, James F., 1818-18992
- Ranlett, William H.2
- Appleget, G. S. H. (George S. H.), 1831-18801
- Artis, Elvin, 1820-18861
- B. F. Smith Fireproof Construction Company1
- Barton, Harry, 1876-19371
- Boney, Leslie N., 1880-19641
- Bunnell, Rufus, 1835-19091