June 2018
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:
Infrastructure and Resilience Projects Ahead
Click below for earlier editions:
2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008
| Page 1 | Page 2 | Page 3 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | BURNS & MCDONNELL | 100.37 |
| 2 | AECOM | 83.93 |
| 3 | WALTER P MOORE | 29.60 |
| 4 | STANTEC | 23.78 |
| 5 | ZACHRY GROUP | 22.50 |
| 6 | WISS, JANNEY, ELSTNER ASSOCIATES | 16.14 |
| 7 | KIMLEY-HORN | 14.75 |
| 8 | JQ ENGINEERING LLP | 13.38 |
| 9 | CARDNO | 12.82 |
| 10 | LJA ENGINEERING INC. | 9.50 |
| 11 | OTHON INC. | 8.50 |
| 12 | STANLEY CONSULTANTS | 8.33 |
| 13 | LOCKWOOD, ANDREWS & NEWNAM INC. (LAN) | 8.00 |
| 14 | HUCKABEE | 7.71 |
| 15 | PAGE | 7.00 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | SAM LLC | 105.20 |
| 2 | T. BAKER SMITH LLC | 23.50 |
| 3 | BURNS & MCDONNELL | 15.06 |
| 4 | JONES | CARTER | 13.53 |
| 5 | HALFF ASSOCIATES INC. | 11.60 |
| 6 | CARDNO | 9.08 |
| 7 | DEWBERRY | 8.91 |
| 8 | LJA ENGINEERING INC. | 7.70 |
| 9 | COBB, FENDLEY & ASSOCIATES INC. | 6.36 |
| 10 | BINKLEY & BARFIELD INC. | 5.95 |
| 11 | MCKIM & CREED INC. | 4.63 |
| 12 | PAPE-DAWSON ENGINEERS INC. | 4.60 |
| 13 | KFW ENGINEERS & SURVEYING | 4.58 |
| 14 | M&S ENGINEERING LLC | 2.50 |
| 15 | ATKINS, MEMBER OF THE SNC-LAVALIN GROUP | 1.31 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | HKS INC. | 59.95 |
| 2 | STANTEC | 48.14 |
| 3 | PBK | 33.15 |
| 4 | GENSLER | 26.02 |
| 5 | KIRKSEY ARCHITECTURE | 22.07 |
| 6 | PAGE | 18.00 |
| 7 | BOKA POWELL | 17.00 |
| 8 | GFF | 13.16 |
| 9 | KENDALL/HEATON ASSOCIATES INC. | 10.80 |
| 10 | PERKINS+WILL | 10.78 |
| 11 | ARUP | 10.72 |
| 12 | WSP USA | 10.60 |
| 13 | HDR | 7.06 |
| 14 | DEWBERRY | 5.80 |
| 15 | CORGAN | 4.85 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | GENSLER | 70.60 |
| 2 | CORGAN | 33.42 |
| 3 | HKS INC. | 24.76 |
| 4 | KIMLEY-HORN | 15.82 |
| 5 | BOKA POWELL | 14.50 |
| 6 | TERRACON CONSULTANTS INC. | 14.34 |
| 7 | HALFF ASSOCIATES INC. | 13.50 |
| 8 | KENDALL/HEATON ASSOCIATES INC. | 13.20 |
| 9 | ZIEGLER COOPER ARCHITECTS | 11.97 |
| 10 | PAGE | 10.00 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | KIMLEY-HORN | 6.56 |
| 2 | HALFF ASSOCIATES INC. | 5.20 |
| 3 | LJA ENGINEERING INC. | 3.20 |
| 4 | HDR | 1.63 |
| 5 | LPA INC. | 1.32 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | BECK ARCHITECTURE | 3.22 |
| 2 | GENSLER | 3.13 |
| 3 | PARKHILL, SMITH & COOPER INC. | 1.90 |
| 4 | WALTER P MOORE | 1.40 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | PBK | 86.80 |
| 2 | HUCKABEE | 65.30 |
| 3 | STANTEC | 52.68 |
| 4 | VLK ARCHITECTS | 32.66 |
| 5 | CORGAN | 31.89 |
| 6 | PERKINS+WILL | 28.26 |
| 7 | PAGE | 16.00 |
| 8 | BROWN REYNOLDS WATFORD ARCHITECTS INC. | 15.50 |
| 9 | TERRACON CONSULTANTS INC. | 15.30 |
| 10 | KIRKSEY ARCHITECTURE | 14.91 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | TERRACON CONSULTANTS INC. | 8.24 |
| 2 | POWERS BROWN ARCHITECTURE | 4.00 |
| 3 | STG DESIGN | 2.20 |
| 4 | PAPE-DAWSON ENGINEERS INC. | 2.03 |
| 5 | JONES | CARTER | 1.43 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | HDR | 5.37 |
| 2 | HOK | 1.97 |
| 3 | PGAL | 1.57 |
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