| Rank | Company | 2012 Reconstruction Revenue ($) |
| 1 | URS Corp. | $292,591,405 |
| 2 | STV | $125,755,000 |
| 3 | Wiss, Janney, Elstner Associates | $72,500,000 |
| 4 | Science Applications International Corp. | $57,788,875 |
| 5 | Middough | $54,100,000 |
| 6 | Dewberry | $53,086,519 |
| 7 | SSOE Group | $52,518,417 |
| 8 | Thornton Tomasetti | $50,250,524 |
| 9 | Syska Hennessy Group | $49,258,501 |
| 10 | AKF Group | $45,000,000 |
| 11 | Simpson Gumpertz & Heger | $43,800,000 |
| 12 | Buro Happold Consulting Engineers | $38,844,000 |
| 13 | Henderson Engineers | $33,000,000 |
| 14 | TTG | $30,728,610 |
| 15 | Environmental Systems Design | $28,211,025 |
| 16 | RDK Engineers | $26,520,850 |
| 17 | Smith Seckman Reid | $21,167,725 |
| 18 | H&A Architects & Engineers | $20,982,548 |
| 19 | Rolf Jensen & Associates | $20,800,000 |
| 20 | TLC Engineering for Architecture | $20,577,575 |
| 21 | RMF Engineering Design | $18,698,000 |
| 22 | Degenkolb Engineers | $18,338,904 |
| 23 | Ross & Baruzzini | $17,765,787 |
| 24 | Interface Engineering | $16,895,439 |
| 25 | Michael Baker Jr. | $16,480,000 |
| 26 | Bard, Rao + Athanas Consulting Engineers | $15,500,000 |
| 27 | Newcomb & Boyd | $14,428,325 |
| 28 | Coffman Engineers | $14,200,000 |
| 29 | KCI Technologies | $13,432,000 |
| 30 | ThermalTech Engineering | $12,900,000 |
| 31 | Affiliated Engineers | $12,660,000 |
| 32 | Glumac | $12,633,000 |
| 33 | Dunham Associates | $12,500,000 |
| 34 | Clark Nexsen | $12,454,770 |
| 35 | KPFF Consulting Engineers | $11,000,000 |
| 36 | Walker Parking Consultants | $10,939,513 |
| 37 | H.F. Lenz | $10,796,600 |
| 38 | Bergmann Associates | $10,159,200 |
| 39 | CCRD Partners | $10,100,000 |
| 40 | Allen & Shariff | $10,000,000 |
| 41 | Bridgers & Paxton Consulting Engineers | $9,277,886 |
| 42 | Merrick & Co. | $9,000,000 |
| 43 | Heapy Engineering | $8,846,776 |
| 44 | Sparling | $8,518,471 |
| 45 | Hixson Architecture, Engineering, Interiors | $8,500,000 |
| 46 | M-E Engineers | $8,000,000 |
| 47 | M/E Engineering | $7,940,450 |
| 48 | KLH Engineers | $7,036,415 |
| 49 | Peter Basso Associates | $6,609,600 |
| 50 | Bala Consulting Engineers | $6,572,000 |
| 51 | CTLGroup | $5,500,000 |
| 52 | Paulus, Sokolowski and Sartor | $5,200,000 |
| 53 | P2S Engineering | $4,717,436 |
| 54 | GRAEF | $4,620,000 |
| 55 | Rist-Frost-Shumway Engineering | $4,300,000 |
| 56 | Brinjac Engineering | $4,018,072 |
| 57 | Davis, Bowen & Friedel | $3,616,428 |
| 58 | Wallace Engineering | $3,500,000 |
| 59 | Kamm Consulting | $3,313,597 |
| 60 | OLA Consulting Engineers | $3,200,000 |
| 61 | Primera Engineers | $2,990,000 |
| 62 | Magnusson Klemencic Associates | $2,719,958 |
| 63 | FBA Engineering | $2,160,000 |
| 64 | Haynes Whaley Associates | $639,876 |
| 65 | Walter P Moore | $320,431 |
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