Ringle Gerald D.
Rioux James
Rishton James F.
Rivera Engineering, Inc.
RLJ Design Limited
Roach Carl L.
Robbins Jimmy H.
Roberts Grady
Roberts, Mlotkowski & Hobes
Robertson Gregory L.
Robertson Larry D.
Robertson Richard
Robertson-Ceco Corporation
Robinson Kurt A.
Robinson Stephen T.
Rocha Bernardo Goncalves
Roddie Granville
Rodgers Ron D.
Rodrigues Daniel T.
Rodriguez Craig A.