June 2017
The ENR Texas & Louisiana Top Design Firms list, ranks the largest U.S.-based designs firms, both publicly and privately held, based on design-specific revenue.

More detailed information on the Top Design Firms:
View Complete List of Main Rankings
Related Article:
Future Prospects Look Bright For Region’s Designers
Click below for earlier editions:
2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008
| Page 1 | Page 2 |
| RANK | FIRM | $ MIL. |
| 1 | S & B ENGINEERS AND CONSTRUCTORS LTD. | 341.34 |
| 2 | BURNS & MCDONNELL | 224.06 |
| 3 | BURROW GLOBAL LLC | 115.22 |
| 4 | MOTT MACDONALD | 55.07 |
| 5 | HARGROVE AND ASSOCIATES INC. | 42.65 |
| 6 | CARDNO | 40.14 |
| 7 | ENGLOBAL U.S. INC. | 38.00 |
| 8 | WSP | 36.60 |
| 9 | SURVEYING AND MAPPING LLC | 21.96 |
| 10 | T. BAKER SMITH LLC | 21.50 |
| RANK | FIRM | $ MIL. |
| 1 | AECOM | 140.74 |
| 2 | ARCADIS NORTH AMERICA | 80.06 |
| 3 | TERRACON CONSULTANTS INC. | 74.54 |
| 4 | FREESE AND NICHOLS INC. | 47.38 |
| 5 | KLEINFELDER | 23.33 |
| 6 | BURNS & MCDONNELL | 20.30 |
| 7 | HDR | 19.88 |
| 8 | GARVER | 17.03 |
| 9 | SWCA ENVIRONMENTAL CONSULTANTS | 15.43 |
| 10 | STANTEC | 14.88 |
| 11 | RABA KISTNER INC. | 9.81 |
| 12 | WSP | 8.65 |
| 13 | NINYO & MOORE | 6.41 |
| 14 | ATKINS NORTH AMERICA | 5.51 |
| 15 | HALFF ASSOCIATES INC. | 4.92 |
| RANK | FIRM | $ MIL. |
| 1 | BURNS & MCDONNELL | 177.65 |
| 2 | AECOM | 160.73 |
| 3 | ZACHRY GROUP | 74.67 |
| 4 | BURROW GLOBAL LLC | 70.63 |
| 5 | ENGLOBAL U.S. INC. | 30.00 |
| 5 | PAGE | 30.00 |
| 7 | SALAS O'BRIEN | 22.25 |
| 8 | HKS INC. | 20.61 |
| 9 | SMITH SECKMAN REID INC. | 16.30 |
| 10 | STANTEC | 14.65 |
| 11 | ATKINS NORTH AMERICA | 12.48 |
| 12 | HDR | 10.23 |
| 13 | WSP | 9.94 |
| 14 | AFFILIATED ENGINEERS INC. | 9.41 |
| 15 | LOCKWOOD, ANDREWS & NEWNAM INC. | 9.00 |
| 16 | MOTT MACDONALD | 7.87 |
| 17 | HUCKABEE | 7.15 |
| 18 | O'CONNELL ROBERTSON | 5.70 |
| 19 | BAIRD, HAMPTON & BROWN | 5.65 |
| 20 | KCI TECHNOLOGIES INC. | 4.30 |
| RANK | FIRM | $ MIL. |
| 1 | PBK | 64.86 |
| 2 | HUCKABEE | 59.60 |
| 3 | STANTEC | 50.40 |
| 4 | CORGAN | 29.81 |
| 5 | PAGE | 18.00 |
| 6 | PERKINS+WILL | 17.60 |
| 7 | PARKHILL, SMITH & COOPER INC. | 15.73 |
| 8 | TERRACON CONSULTANTS INC. | 13.19 |
| 9 | HKS INC. | 12.03 |
| 10 | SALAS O'BRIEN | 10.90 |
| RANK | FIRM | $ MIL. |
| 1 | GENSLER | 78.47 |
| 2 | CORGAN | 24.33 |
| 3 | HKS INC. | 18.76 |
| 4 | KIMLEY-HORN | 16.40 |
| 5 | BOKA POWELL | 15.63 |
| 6 | HALFF ASSOCIATES INC. | 14.66 |
| 7 | TERRACON CONSULTANTS INC. | 12.88 |
| 8 | KENDALL/HEATON ASSOCIATES INC. | 12.75 |
| 9 | KIRKSEY ARCHITECTURE | 11.15 |
| 10 | PAGE | 10.00 |
| RANK | FIRM | $ MIL. |
| 1 | FREESE AND NICHOLS INC. | 41.94 |
| 2 | AECOM | 36.19 |
| 3 | HDR | 29.38 |
| 4 | CAROLLO ENGINEERS INC. | 23.95 |
| 5 | LOCKWOOD, ANDREWS & NEWNAM INC. | 19.50 |
| 6 | KIMLEY-HORN | 18.65 |
| 7 | STANTEC | 17.59 |
| 8 | DANNENBAUM ENGINEERING CORP. | 16.74 |
| 9 | LJA ENGINEERING INC. | 14.90 |
| 10 | BROWN & GAY ENGINEERS INC., DBA BGE INC. | 11.80 |
| RANK | FIRM | $ MIL. |
| 1 | FREESE AND NICHOLS INC. | 27.63 |
| 2 | HDR | 21.22 |
| 3 | CAROLLO ENGINEERS INC. | 17.62 |
| 4 | STANTEC | 12.79 |
| 5 | LOCKWOOD, ANDREWS & NEWNAM INC. | 12.50 |
| 6 | LJA ENGINEERING INC. | 12.10 |
| 7 | ARCADIS NORTH AMERICA | 11.65 |
| 8 | GARVER | 10.63 |
| 8 | ALAN PLUMMER ASSOCIATES INC. | 10.63 |
| 10 | BROWN & GAY ENGINEERS INC., DBA BGE INC. | 10.30 |
Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.
Design, CMS, Hosting & Web Development :: ePublishing