Private company
Parker, Thomas & Rice
Architectural firm
Parker, Thomas & Rice, known as Parker & Thomas before 1907, was an American architectural firm formed in 1900 by partners J. Harleston Parker and Douglas H. Thomas Jr. and later expanded to include Arthur W. Rice.2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
See how the biggest companies compare on our leaderboards

Parker, Thomas & Rice, known as Parker & Thomas before 1907, was an American architectural firm formed in 1900 by partners J. Harleston Parker and Douglas H. Thomas Jr. and later expanded to include Arthur W. Rice.2
Links
- WikipediaParker, Thomas & Rice
- More imagesWikimedia Commons
- WikidataQ7138260
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2WikipediaParker, Thomas & Rice on Wikipedia
- 3Wikimedia CommonsParker, Thomas & Rice photo by Kenneth C. Zirkel, CC BY-SA 4.0