- Bell, Richard C., 1928-36
- Crampton and Deitrick16
- Deitrick, William Henley, 1895-197410
- Guy E. Crampton & Associates8
- North Carolina State University -- History8
- Bell/Glazener Design Group7
- Crampton, Guy E.6
- Bell Design Group5
- North Carolina College of Agriculture and Mechanic Arts5
- Glazener, Dennis M.3
- Raleigh (N.C.). Planning Department3
- Hunter, Herbert B., 1890-19762
- Landmark Engineering Co., Inc. (Cary, N.C.)2
- Northup & O'Brien (Winston-Salem, N.C.)2
- Billings, Charles R.1
- Boyer, M. E. (Martin Evans), Jr., 1893-19701
- Carpenter, J.C.1
- Courter, Joseph A., Jr.1
- Freehold Land Surveys, Inc.1
- Gardner & Perry1