| TOP 60 GREEN BUILDING ENGINEERING FIRMS | ||
| Rank | Firm | 2015 Revenue |
| 1 | Jacobs | $203,161,333 |
| 2 | AECOM | $200,900,000 |
| 3 | Arup | $168,783,060 |
| 4 | Thornton Tomasetti | $67,382,221 |
| 5 | Syska Hennessy Group | $32,420,857 |
| 6 | Burns & McDonnell | $24,341,832 |
| 7 | Vanderweil Engineers | $23,508,800 |
| 8 | Smith Seckman Reid | $20,189,000 |
| 9 | DeSimone Consulting Engineers | $19,799,641 |
| 10 | Dewberry | $19,159,460 |
| 11 | Jensen Hughes | $17,500,000 |
| 12 | STV | $13,549,152 |
| 13 | Hankins and Anderson | $12,643,747 |
| 14 | Affiliated Engineers | $11,045,709 |
| 15 | KJWW / TTG | $10,750,000 |
| 16 | Walter P Moore | $10,727,343 |
| 17 | Bala Consulting Engineers | $10,300,000 |
| 18 | RMF Engineering | $9,218,000 |
| 19 | Interface Engineering | $7,325,183 |
| 20 | TLC Engineering for Architecture | $7,178,353 |
| 21 | Henderson Engineers | $7,020,123 |
| 22 | Newcomb & Boyd | $6,793,882 |
| 23 | Spectrum Engineers | $6,701,583 |
| 24 | M/E Engineering | $5,157,190 |
| 25 | Benham Design | $5,101,280 |
| 26 | I. C. Thomasson Associates | $5,000,000 |
| 27 | Hixson Architecture, Engineering, Interiors | $5,000,000 |
| 28 | Bridgers & Paxton Consulting Engineers | $4,737,841 |
| 29 | Magnusson Klemencic Associates | $4,364,152 |
| 30 | Glumac | $4,056,084 |
| 31 | KCI Technologies | $4,000,000 |
| 32 | Heapy Engineering | $3,800,000 |
| 33 | Wendel | $3,735,968 |
| 34 | Ghafari Associates | $3,300,000 |
| 35 | Rist-Frost-Shumway Engineering | $2,500,000 |
| 36 | Ross & Baruzzini | $2,500,000 |
| 37 | JQ Engineering | $2,481,900 |
| 38 | Sherlock, Smith & Adams | $2,426,000 |
| 39 | dbHMS | $2,304,000 |
| 40 | OLA Consulting Engineers | $2,250,000 |
| 41 | GHT Limited | $1,800,000 |
| 42 | P2S Engineering | $1,321,450 |
| 43 | Architectural Engineers | $1,143,662 |
| 44 | Core States Group | $1,099,996 |
| 45 | KZF Design | $948,362 |
| 46 | RDK Engineers | $873,482 |
| 47 | Walker Parking Consultants | $750,000 |
| 48 | Luckett & Farley | $725,800 |
| 49 | KLH Engineers | $700,000 |
| 50 | G & W Engineering Corp. | $600,154 |
| 51 | William Tao & Associates | $478,685 |
| 52 | H.F. Lenz Company | $352,640 |
| 53 | Dunham Associates | $250,000 |
| 54 | Pedco E & A Services | $195,000 |
| 55 | Cardno Haynes Whaley | $117,366 |
| 56 | Davis, Bowen & Friedel | $107,843 |
| 57 | Wick Fisher White | $105,000 |
| 58 | Highland Associates | $100,000 |
| 59 | ThermalTech Engineering | $80,000 |
| 60 | SSOE Group | $60,876 |
| 61 | Primera Engineers | $46,234 |
| 62 | Baird, Hampton & Brown | $6,383 |
RETURN TO THE GIANTS 300 LANDING PAGE
Related Stories
| Dec 29, 2014
Leo A Daly's minimally invasive approach to remote field site design [BD+C's 2014 Great Solutions Report]
For the past six years, Leo A Daly has been designing sites for remote field stations with near-zero ecological disturbance. The firm's environmentally delicate work was named a 2014 Great Solution by the editors of Building Design+Construction.
| Dec 29, 2014
Wearable job site management system allows contractors to handle deficiencies with subtle hand and finger gestures [BD+C's 2014 Great Solutions Report]
Technology combines a smartglass visual device with a motion-sensing armband to simplify field management work. The innovation was named a 2014 Great Solution by the editors of Building Design+Construction.
| Dec 29, 2014
From Ag waste to organic brick: Corn stalks reused to make construction materials [BD+C's 2014 Great Solutions Report]
Ecovative Design applies its cradle-to-cradle process to produce 10,000 organic bricks used to build a three-tower structure in Long Island City, N.Y. The demonstration project was named a 2014 Great Solution by the editors of Building Design+Construction.
| Dec 29, 2014
14 great solutions for the commercial construction market
Ideas are cheap. Solutions are what count. The latest installment in BD+C's Great Solutions series presents 14 ways AEC professionals, entrepreneurs, and other clever folk have overcome what seemed to be insoluble problems—from how to make bricks out of agricultural waste, to a new way to keep hospitals running clean during construction.
| Dec 29, 2014
HealthSpot station merges personalized healthcare with videoconferencing [BD+C's 2014 Great Solutions Report]
The HealthSpot station is an 8x5-foot, ADA-compliant mobile kiosk that lets patients access a network of board-certified physicians through interactive videoconferencing and medical devices. It was named a 2014 Great Solution by the editors of Building Design+Construction.
| Dec 28, 2014
Robots, drones, and printed buildings: The promise of automated construction
Building Teams across the globe are employing advanced robotics to simplify what is inherently a complex, messy process—construction.
BIM and Information Technology | Dec 28, 2014
The Big Data revolution: How data-driven design is transforming project planning
There are literally hundreds of applications for deep analytics in planning and design projects, not to mention the many benefits for construction teams, building owners, and facility managers. We profile some early successful applications.
| Dec 28, 2014
AIA course: Enhancing interior comfort while improving overall building efficacy
Providing more comfortable conditions to building occupants has become a top priority in today’s interior designs. This course is worth 1.0 AIA LU/HSW.
| Dec 28, 2014
6 trends steering today's college residence halls
University students want more in a residence hall than just a place to sleep. They want a space that reflects their style of living and learning.
| Dec 28, 2014
The lowdown on LODs: Bringing clarity to BIM
These days, BIM is par for the course across most facets of design. But a lot of the conversation surrounding BIM still lacks clarity due to ambiguous terminology, a lack of clear-cut guiding illustrations, and widely varying implementation, writes GS&P's John Scannell.
