LTL Architects (Lewis.Tsurumaki.Lewis) is a design intensive architecture firm founded in 1997 by Paul Lewis, Marc Tsurumaki and David J. Lewis, located in New York City. Lewis.Tsurumaki.Lewis engages a diverse range of work, from large scale academic and cultural buildings to interiors and speculative research projects, and realizes inventive solutions that turn the very constraints of each project into the design trajectory, exploring opportunistic overlaps between space, program, form, budget and materials.
LTL has completed academic, institutional, residential and hospitality projects throughout the United States. LTL’s work has been recognized with many publications and awards, including the #3 Top Firm in Design from the Architect 50, the 2007 National Design Award and multiple AIA design awards. The firm was featured in the U.S. Pavilion at the 2004 Venice Architecture Biennale and their work is in the permanent collections of the Museum of Modern Art, the San Francisco Museum of Modern Art and the Carnegie Museum of Art. The principals are co-authors of four acclaimed books: Manual of Section (Princeton Architectural Press, 2016), Intensities (Princeton Architectural Press, 2013), Opportunistic Architecture (Princeton Architectural Press, 2008), and Situation Normal…Pamphlet Architecture #21 (Princeton Architectural Press, 1998).
The firm’s recent work includes the 23,800 SF renovation of The ContemporAry Austin – Jones Center, a contemporary art gallery in Austin, Texas; the 2,750 SF renovation of the Joseph D. Jamail Lecture Hall at Columbia University; and the 28,000 SF renovation of The Students' Building at Vassar College. LTL Architects, along with Perkins+Will, Thornton-Tomasetti and ME Engineers, completed the 160,000 SF transformation of Upson Hall at Cornell University. LTL is one of 26 architecture firms pre-qualified to participate in the Design and Construction Excellence 2.0 by NYC’s Department of Design and Construction through 2019. Notable past projects include NYU Steinhardt School, Brown Institute for Media Innovation at Columbia University, Claremont University Consortium, and Arthouse at the Jones Center. The firm’s principals are on the faculty at Princeton University, Columbia University, and Parsons School of Design.
Registered Architects: Arkansas, Colorado, Florida, Massachusetts, Nevada, New York, Ohio, Pennsylvania, Rhode Island, Texas, Wyoming
The Architectural League of New York
Bronx Council on the Arts
Chow Down Management Inc.
Claremont University Consortium
The College of Wooster
The ContemporAry Austin (formerly Arthouse at the Jones Center)
Del America, Inc.
Everest Partners, LLC
Happy Mazza Media Company
indiCo - National Association of College Stores
Ivalo Lighting Inc.
MGM Mirage City Center
Museum of Modern Art
National Building Museum
New York City Department of Design and Construction
New York City Department of Housing, Preservation and Development
New York City Department of Parks and Recreation
New York University
Ohio State University
Open Planning Project
Long Island Index
Princeton Architectural Press
Storefront for Art and Architecture
UIA Management LLC
University of Wyoming
Van Alen Institute
The Walton Family Foundation
Wieden + Kennedy