Architects:

Bohlin Cywinski Jackson
Loyola Credits: Maryland Hall
Sellinger School of Business & Management
Website

Browne, Worrall & Johnson
Loyola Credits: Knott Hall

Gaudreau & Gaudreau
Loyola Credits: Alumni Memorial Chapel
Website 

J. Prentiss Browne
Loyola Credits: Donnelly Science Center
Other Projects: Rosedale Public Library

Mark Beck Associates, Inc.
Loyola Credits: DeChairo College Center
Other Projects:
JHU - Olin Hall (Earth & Planetary Sciences)

Renwick, Aspinwall, and Russell
Loyola Credits: Original Humanities Center
Other Projects: St. Patrick's Cathedral, New York
The Renwick Building

Otto G. Simonson
Loyola Credits: Beatty Hall
Other Projects: The Maryland Casualty Building
Paca Pratt Building

Lucius R. White Jr. Architect
Loyola Credits: Jenkins Hall
Student Center
Other Projects:
The Town Theater Remodeled 

Builders:

John McShain, Inc.
Loyola Credits: Alumni Memorial Chapel
Other Projects:
The Pentagon
Renovation of the White House

Henry Smith & Sons
Loyola Credits: Beatty Hall
Jenkins Hall
Student Center
Other Projects:
Baltimore Hebrew Congregation Synagogue