- Case Builders, Inc.1
- Caton Builders, Inc.1
- Cauldwell Terrace Construction Corp.1
- Central NBP Midlawn1
- Centre City Org.7
- Charles H. Greenthal and Co., Inc.7
- Chatham-Phenix Building1
- Chutick, J.2
- Ciampa Organization1
- Citadel Hall, Inc.1
- City Center Organization8
- Clarence R. Knickman, inc.7
- Claridge Realty Corp.2
- Code Holding Corp.1
- Cohen, Jacob1
- Cohen, Rabbi Eugene1
- Cohen, Samuel3
- Colony Gardens, Inc.1
- Colton Realty Corp.1
- Concord Hall, Inc.1
- Coral Gardens, Inc.1
- Cord-Meyer Development Co.15
- Cornay Realty Corp.2
- Covington Builders, Inc.3
- Creston Realty Corp.1
- Crestwood Construction Corp.2
- Crocheron Gardens, Inc.1
- Crotona Building Corp.1
- Cubler Construction Corp.1
- Curtis Properties, Inc.1
- Curzon Apartments, Inc.1
- Cutler, Arthur1
- D. Napoli and Salierno, Inc.1
- Dale Holding Corp.2
- Dana Main Building Corp.1
- Dartmoore Realty Corp.1
- David Isacowitz and Sons1
- De Koven Realty Corp.1
- Dennington Builders, Inc.1
- Denrich Realty Corp.2
- Derson Realty Corp.1
- Detin Building Corp.1
- DiNapoli and Salierno, Inc.1
- Diamond, Arthur1
- Diamond, Sidney1
- Diane Gardens, Inc.1
- Dick Realty Corp.1
- Dimson, Irving1
- Dinemoss Building Co., Inc.1
- Diplomat Co.2
- Diplomat Estates2
- Distinctive Properties, Inc.4
- Dole Construction Corp.1
- Dorset Builders, Inc.1
- Drucker Associates1
- Durham Operating Co., Inc.1
- Dwelling Managers, Inc.10
- E.M.G. Realty Corp.1
- Earle, Guyon L.C.1
- Econ Realty Co., Inc.1