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Top 10 Architecture Firms
Published March 14, 2007, Sioux Falls Business Journal Copyright © The Source, 2006-07
Ranked by number of registered architects.
Download the spreadsheet file for Top 10 Architecture Firms
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| 1 |
TSP Inc. |
Richard Gustaf, CEO |
7 |
61 |
Commercial, government, institutional |
| 2 |
Architecture Incorporated |
Alan R. Dempster, president |
7 |
24 |
Commercial, restoration, planning, interiors, government, institutional, LEED |
| 3 |
Koch Hazard Architects |
Jeffrey A. Hazard, Senior principal and CEO |
3 |
22 |
Education, church, health care, recreational, cultural, government, preservation, commercial, residential |
| 4 |
Banner Associates Inc. |
Robert J. Rysavy, vice president |
3 |
14 |
All |
| 5 |
Miller Sellers Heroux Architects Inc. |
Robin Miller, president |
3 |
12 |
All, mostly commercial |
| 6 |
RSArchitects |
Gary Stanley, president |
2 |
10 |
Commercial |
| 7 |
Group II Architects PA |
Paul H. Boerboom, principal |
2 |
7 |
Financial institutions, libraries, health care, law enforcement, corrections, cultural |
| 8 |
Baldridge & Nelson Architects & Engineers Inc. |
Jeffrey Nelson, president |
2 |
7 |
All |
| 9 |
Innovative Design & Management Services LLC |
Lanny J. Auringer, president and owner |
2 |
6 |
Commercial, industrial, project management |
| 10 |
Van De Walle Associates LLC |
David Erickson and Bradley Dietzenbach, partners |
1 |
5 |
Residential, retail and offices |
Sources: Sioux Falls Business Journal research; information from companies.
Notes: When tied, ranked by number of employees and then year founded; includes companies with at least five employees.
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